#wireless serial port module

[g-nicerf]

What are the advantages and features of a wireless serial module? How is a wireless serial module used?

SV651 is an Industrial class & highly-integrated RF module. TTL / 232 /485 can be chosen corresponding to SV651-TTL / SV651-232 / SV651-485. SV651 has good sensitivity and 500mW output power to achieve long RF range and reliable RF communication. To avoid the interference, SV651 provides 40 frequency channels and configurable Net ID. SV651 is flexible but easy to use , it comes with many parameters, such as: frequency, data rate, output power, Net ID, Node ID. Users can configure the parameters through PC or customer’s own device.

Wireless serial is a wireless communication technology that allows devices, which would typically connect via wired connections (such as RS232, RS485, and other standard serial interfaces), to transmit data wirelessly. A wireless serial module usually consists of two parts: a transmitter and a receiver. The transmitter converts serial data into wireless signals and transmits them, while the receiver receives the wireless signals and converts them back into serial data.

Advantages of Wireless Serial Modules

Easy installation: No need to lay physical cables, reducing wiring costs and complexity. Flexibility: Facilitates communication between mobile devices and makes it easy to expand and reconfigure network layouts. Transmission range: Compared to wired communication, wireless serial can transmit data over distances ranging from tens of meters to several

kilometers. Some specially designed modules can achieve even longer transmission distances.

High output power: An output power of 500mW ensures stable communication over a large range, allowing the signal to be transmitted over greater distances with reduced susceptibility to interference.

Ultra-low sensitivity: A sensitivity of -121 dBm enables the detection and reception of extremely weak signals, ensuring the device can operate normally even in noisy environments by extracting useful signals.

Data Rate: In an open, unobstructed environment, the maximum transmission distance of the SV651 wireless serial module can reach 2800 meters at a data rate of 1.2Kbps. You can select an appropriate communication rate based on data transmission needs to ensure real-time and accurate data transfer.

Operating Frequency Bands: Options include 433/470/868/915 MHz. Select the appropriate frequency band according to regional regulations to avoid interference with other wireless communication devices.

Industrial-grade Interference Resistance: The wireless serial module can operate stably and reliably in noisy, interference-prone industrial environments.

Efficient Watchdog Design: In the event of an anomaly, the module will automatically restart and continue working according to the previous parameter settings.

Built-in Hardware Anti-crash Auto-reset Circuit: This circuit effectively prevents the device from freezing or malfunctioning. It can automatically detect issues and trigger a reset operation, allowing the device to restart and resume normal operation.

RSSI Signal Strength Detection Function: When the module switches to configuration mode, the RF will detect the surrounding signal strength in real-time. Users can send corresponding commands through the serial port to obtain the current real-time signal strength value of the module.

Wide Range of Applications: Widely used in industrial automation, remote monitoring, smart homes, wireless meter reading, access control systems, and various wireless data collection scenarios.

Wireless Serial Module Usage Method

Hardware Connection: Connect the wireless serial module to the serial port of the target device using a serial cable (such as RS232, RS485, TTL, etc.)

According to the module's requirements, provide the module with the appropriate power supply

Parameter Configuration

In working mode, pull low the SET pin to force SV651 into setting mode. When using USB bridge board, simply put on the short cap to enter into setting mode.

In setting mode, both blue and red LED will light on, shown as below:

Diverse Serial Port Parameter Settings

Once the module is successfully connected, it enters the "parameter setting" state. Users can modify the module's relevant parameters through a PC interface.

Data Transmission

Once configured, the wireless serial port module can convert serial port data into wireless signals and transmit the data to the target receiving device. The receiving device receives data through the wireless serial port module and converts it back into serial port data output to the target device.

For details, please click：https://www.nicerf.com/products/ Or click：https://nicerf.en.alibaba.com/productlist.html?spm=a2700.shop_index.88.4.1fec2b006JKUsd For consultation, please contact NiceRF (Email: sales@nicerf.com).

[playstation7app]

Here's a breakdown of the features presented in the schematics for the PlayStation 7 controller, designed to showcase both technical and ergonomic innovations:

8K HD LCD Mirror Screen

Feature: Center display with 8K resolution in a Silicium Black mirror finish.

Purpose: Offers high-definition visuals directly on the controller, enabling in-game stats, real-time updates, and mirrored content from the main console.

AI Self-Learning Capabilities

Feature: Embedded AI that adapts to user preferences and gameplay styles.

Purpose: Optimizes controller response, remaps buttons based on usage patterns, and provides personalized feedback.

Compact, Ergonomic Design

Feature: Approximately one-quarter inch smaller than standard controllers.

Purpose: Offers enhanced portability, making it more pocket-sized, while maintaining ergonomic comfort for longer gameplay.

Connectivity Ports

HDMI: Allows direct connection to displays or peripherals.

USB: Enables device charging, wired connectivity to the console, and data transfer.

Charging Module: Specialized port for rapid recharging of the controller.

Purpose: Ensures multi-functional connectivity for various gaming setups.

Bluetooth, WiFi, and FiWi Capabilities

Feature: Enhanced wireless capabilities, including Bluetooth and WiFi for direct connectivity, and FiWi sensing.

Purpose: Enables seamless, lag-free connections to the PlayStation 7 console and other devices, along with FiWi for future wireless advancements.

Internal Modular Layout

Feature: Internally organized layout with modular components for AI chip, connectivity modules, and display.

Purpose: Simplifies upgrades, repairs, and component replacements, enhancing longevity and customization.

Enhanced Battery System

Feature: High-capacity battery designed for extended play sessions.

Purpose: Supports advanced features and power-intensive display without compromising battery life.

Dual-Tone Color Variants

Colors: Available in Lo Rider DyeCast Yellow, Black, Silver Chrome, Forest Green, and Azure, plus two-tone combinations.

Purpose: Offers aesthetic customization, appealing to a wide audience with multiple design options.

Identification Details

QR Code: Unique QR codes for easy registration and product information access.

Serial Numbers and Model Numbers: Ensures authenticity and facilitates tracking for warranty, support, and inventory.

Purpose: Helps with identification and authentication for warranty, inventory, and support purposes.

Enhanced Sensory Capabilities

Feature: Equipped with advanced sensors to detect and respond to motion, orientation, and grip pressure.

Purpose: Improves gameplay experience by adding a responsive, immersive control experience.

These features collectively position the PlayStation 7 controller as a cutting-edge, user-focused gaming device with both aesthetic appeal and functional versatility, ready for patent submission. Let me know if further elaboration is needed!

The PlayStation 7 controller can enable a consoless gaming experience by leveraging its innovative hardware features, which allow it to function independently from the console in a variety of ways:

Integrated 8K HD LCD Mirror Screen

Description: The high-resolution 8K LCD screen built into the controller displays full gameplay visuals without needing a TV or separate monitor.

Functionality: This screen allows users to play games directly on the controller, effectively transforming it into a standalone gaming device when paired with online gaming capabilities.

AI Self-Learning System

Description: The controller’s AI learns player preferences, adapts control settings, and customizes responses based on gameplay style.

Functionality: This allows for quick, user-specific adjustments without external inputs, creating a more personal and tailored gaming experience even without a console.

Embedded Processing and Networking Capabilities

Description: Equipped with processors for basic game streaming and internet connectivity via WiFi, Bluetooth, and FiWi.

Functionality: The controller can stream games from the cloud or connect to local servers. It essentially functions as a portable gaming device by accessing games directly from cloud platforms.

Modular Connectivity Ports (HDMI and USB)

Description: With HDMI, USB, and charging ports, the controller supports multi-functional connectivity.

Functionality: It can connect to external monitors, TVs, or displays, allowing players to shift seamlessly between small-screen (on-controller) and larger-screen gaming without needing a console.

Advanced Bluetooth and FiWi for Peripheral Pairing

Description: The controller’s Bluetooth and FiWi capabilities enable pairing with additional devices like headphones, VR headsets, or external gamepads.

Functionality: This gives players access to an entire peripheral ecosystem without a console. It supports multiplayer and VR applications by connecting directly to other devices.

Cloud-Based Gaming Infrastructure

Description: The controller is designed to leverage cloud gaming services, with an interface that allows game downloads, storage management, and updates.

Functionality: Users can access and play titles stored on cloud servers directly from the controller, offering console-like gameplay with portability.

Standalone Battery and Power Management System

Description: High-capacity battery allows for extended gameplay time.

Functionality: Without dependence on an external power source, the controller can function as a self-sufficient gaming device, giving players freedom to game from anywhere.

Specialized Sensor Array for Immersive Gameplay

Description: Sensors for motion, orientation, and grip provide feedback and allow for intuitive controls.

Functionality: The sensors support games that require movement and responsiveness without additional hardware, further enhancing the controller’s ability to stand alone as a gaming platform.

Through these innovations, the PlayStation 7 controller essentially acts as a mini console. Its blend of display technology, AI, processing power, connectivity, and cloud gaming access brings a full gaming experience into a single compact device.

[os2warp]

i'll try one more thing before i give up on wifi on this awful little computer. i can get an m.2 wifi module that matches one of the ones it could have shipped with for 15 bucks. it won't have the real hp part number but maybe it will be close enough. the one i bought is a somewhat newer model so maybe it's just incompatible somehow. it did manage to show up for like five minutes one time, but i have not been able to do that again despite recreating the conditions. if this doesn't work i'll just buy a cheap wireless access point to use with it. i would try a pcie wifi card instead of m.2 but it's only got two slots and one is taken up by the ps/2 and serial port module. the actual slot is still free but the mounting hole is filled.

[quartz-components]

SIM800L V2 5V Wireless GSM GPRS MODULE power supply for 5v, computer debug USB to TTL serial port. Power to the output current of 800mA, TTL serial interface is compatible with 3.3 V and 5 V micro-controller, can be directly after purchase and single-chip computer connection.

[iotexpo]

[IOTE2025 Shanghai Exhibitor] An innovative company focusing on the development of Bluetooth AoA/AoD devices - Shimo Technology will be present at the IOTE International Internet of Things Exhibition

IOTE 2025, the 23rd International Internet of Things Exhibition Shanghai, will be held in Shanghai New International Expo Center from June 18 to 20, 2025. This time, it will join hands with MWC Shanghai to write a new chapter in the Internet of Things and mobile communications!

Shimo Technology (Booth No.: N5B31) will appear in this exhibition as an exhibitor. We welcome all industry friends to visit the exhibition, learn and communicate, and participate in this industry event.

Exhibitor Introduction

Shimo Technology

Booth number: N5B31

June 18-20, 2025

Shanghai New International Expo Center

Company Profile

Shimo Technology is a high-tech enterprise integrating R&D and production. The company focuses on product R&D in the field of wireless radio frequency. It has advanced Bluetooth AoA and AoD angle positioning technologies in the industry, develops related industry positioning equipment and supporting solutions, and provides customers with cost-effective and stable products and services.

Different from the traditional AoA Bluetooth products in the market, Shimo Technology's Bluetooth AoA positioning base station truly integrates the cloud algorithm into the device side, and implements AoA measurement purely based on Bluetooth broadcast. All signaling is completed through Bluetooth broadcast, and positioning can be done without networking. The module can also be used as an iBeacon, and mobile phones/tablets/T-box devices can be used as Bluetooth clients.

Welcome Chinese and foreign customers and peers to visit and discuss business!

Product Recommendation

1. SYSM001 Offline Bluetooth AoA Base Station

No need for positioning engine, mobile phones, tablets and other Bluetooth devices are located through Bluetooth broadcast, and the positioning results are sent back to the positioning target through Bluetooth.

2. SYSX001 Wi-fi Bluetooth AoA Base Station

No need for a dedicated positioning engine, mobile phones, tablets and other Bluetooth devices are located through Bluetooth broadcast. The positioning results can be sent back to the positioning target through Bluetooth, or the positioning information can be sent to the management background through the 2.4GHz/5.8GHz Wi-fi network, thereby realizing the upgrade function of the traditional Bluetooth gateway to the positioning Bluetooth gateway.

3. High-precision Bluetooth positioning module, supporting Raspberry Pi, serial port and other docking methods

We look forward to discussing industry trends, development directions, and cooperation possibilities with you, and hope to find more opportunities with your company. Welcome to visit and communicate at the N5B31 booth of Shimo Technology in Hall 5 of the Shanghai New International Expo Center (SNIEC) at the 23rd International Internet of Things Exhibition · Shanghai, IOTE, June 18-20, 2025. We look forward to your visit!

[howzitsa]

Lenovo ThinkCentre M900z Intel Core i5 6th Gen Stylish. Rugged. Perfect for the Office. The all new M900z AIO comes in a sleek new design that impresses and saves space with its thinner frame. And having passed US military spec testing, it's more rugged than ever. The M900z guarantees powerful performance. Purposefully designed with combined DP in and CP out into one single port you can conveniently switch between laptop, AIO and extended monitor. With other features such as integrated handle for mobility and wide viewing angle, the M900z is an ideal solution for enterprise productivity. Specifications Chassis / Form Factor All-in-one Display / Diagonal Size 23.8 in Display / Diagonal Size (metric) 60.45 cm Display / Native Resolution 1920 x 1080 Display / Type LED Display / Widescreen Display Yes Processor / Chipset Chipset Type: Intel Q170 Clock Speed: 3.2 GHz CPU: Intel Core i5 (6th Gen) 6500 CPU Socket LGA1151 Socket Max Turbo Speed 3.6 GHz Number of Cores Quad-Core Processor Main Features Intel Turbo Boost Technology 2 RAM Configuration Features 8 GB RAM Effective Memory Speed 2133 MHz Features Dual channel memory architecture Form Factor SO-DIMM 260-pin Max: 32 GB Slots 2 (total) / 1 (empty) Technology DDR4 SDRAM Storage Controller Controller Interface Type SATA 6Gb/s Type 1 x SATA Hard Drive / Capacity 500 GB Hard Drive / Interface Serial ATA-600 Networking / Data Link Protocol Bluetooth 4.1 Fast Ethernet Gigabit Ethernet IEEE 802.11a IEEE 802.11ac IEEE 802.11b IEEE 802.11g IEEE 802.11n Networking / Wireless LAN Supported Yes Networking / Wireless Protocol 802.11a/b/g/n/ac Bluetooth 4.1 Optical Storage Optical Storage Type: DVD-Writer Video Output Graphics Processor Intel HD Graphics 530 Audio Output Compliant Standards High-Definition Audio Sound Output Mode Stereo Speakers Included 2 x right / left channel Camera Camera Yes Features Built-in 2 microphones Resolution 1080p Card Reader Type 9 in 1 card reader Expansion / Connectivity Interfaces 6 x USB 3.0 (2 front, 4 rear) 1 x headphones/microphone (1 in front) 1 x DisplayPort input/output combo 1 x LAN (Gigabit Ethernet) General Built-in Devices Stereo speakers Color Business black Embedded Security Trusted Platform Module (TPM 1.2) Security Chip Localization Language: English Platform Technology Intel vPro Platform Product Form Factor All-in-one - with UltraFlex II Stand Graphics Controller Graphics Processor Intel HD Graphics 530 Video Interfaces DisplayPort Input Device Keyboard Interface USB Keyboard Name Preferred Pro USB Localization & Layout US Mouse Interface USB Technology Optical Operating System / Software OS Not provided: Windows 10 Pro 64-bit Edition Power Device Type Power supply Efficiency 85% Power Provided 150 Watt Voltage Required AC 120/230 V (50/60 Hz) No operating system installed

[stgeorgegourmet]

Top 10 Must-Have ICs for Your Next Electronics Project

Integrated Circuits (ICs) have revolutionized electronics, making complex circuitry compact, affordable, and more reliable. Whether you’re working on a hobby project or designing a professional application, certain ICs are essential for building efficient and functional devices. Here, we’ll go over ten must-have ICs that can elevate your next electronics project.

1. 555 Timer IC

The 555 Timer is a versatile IC known for its wide range of applications, from timing to pulse generation. It’s used in both monostable (one-shot) and astable (continuous) modes, ideal for creating oscillators, timers, and even light flashers. It’s a staple for DIY electronics projects and is compatible with numerous applications.

2. LM317 Voltage Regulator

The LM317 is an adjustable voltage regulator IC that provides a stable output. This IC can regulate voltages from 1.25V to 37V, making it essential for power management in electronic circuits. Ideal for custom voltage needs, it’s useful in battery charging circuits, power supplies, and adjustable voltage systems.

3. ATmega328 Microcontroller

This microcontroller IC powers Arduino boards, making it a favorite among hobbyists and professionals alike. It’s programmable with various I/O pins, analog-to-digital converters, and PWM capabilities, perfect for projects that involve data processing, motor control, or IoT applications.

4. Operational Amplifier (Op-Amp) IC: LM741

The LM741 Op-Amp IC is a general-purpose operational amplifier widely used in analog electronics. It amplifies weak signals and is commonly employed in sensors, audio applications, and signal processing. With a wide frequency response and minimal distortion, it’s an essential IC for audio and measurement circuits.

5. 4017 Decade Counter IC

The 4017 Decade Counter is a popular IC in applications where sequential LED lighting or timing control is required. It’s often used in combination with the 555 Timer to create light chasers or display counters. This IC finds applications in counters, timers, and LED displays.

6. ULN2003A Darlington Transistor Array

For projects involving motors, relays, or high-current components, the ULN2003A is invaluable. This Darlington transistor array provides the necessary current amplification to control multiple loads from a single microcontroller or sensor. It’s often used in stepper motor drivers and relay control applications.

7. NE5532 Audio Amplifier

The NE5532 is an audio amplifier IC with excellent noise performance, making it ideal for high-fidelity audio applications. Its low distortion and wide frequency response suit it well for audio mixing, preamplifiers, and general sound processing tasks. Audio engineers and hobbyists alike rely on this IC for quality sound amplification.

8. LM3915 Dot/Bar Display Driver

If you’re creating visual indicators, the LM3915 is a great choice. This IC is used to drive LED bar graphs or dot displays, making it a favorite for visual VU (Volume Unit) meters or battery level indicators. With its easy cascading options, it’s well-suited for applications needing multiple LED levels.

9. MAX232 Serial Communication IC

The MAX232 is crucial for projects involving RS-232 communication. It converts signals from a serial port to signals suitable for TTL-based digital logic circuits. This IC is essential for any project requiring serial communication, like microcontroller-based systems or data transfer applications.

10. ESP8266 Wi-Fi Module

For IoT projects, the ESP8266 Wi-Fi Module IC is a game-changer. This IC provides Wi-Fi capabilities to microcontroller-based projects, allowing remote control and data monitoring. It’s widely used in smart home applications, sensor networks, and any project that requires wireless data transfer.

Conclusion

These essential ICs provide versatility, reliability, and functionality, which makes them indispensable in electronic projects. Whether you’re building a simple timer, creating complex IoT devices, or designing audio applications, these ICs are vital tools. Stocking up on these components will ensure your toolbox is ready for almost any project that comes your way.

If you’re looking to get started with these ICs, you can find a wide selection and Buy Electronic Components Online from Blizzcartz. For more details and the best prices, check out Electronic Components Online in India.

[ledvideo]

How do mobile devices wirelessly control LED screens?

With the rapid development of technology, mobile devices such as mobile phones and iPads have acquired many functions of traditional computers, including online office tasks. Nowadays, it is becoming more and more common to use these mobile devices to control LED displays. So, how do they control LED displays? This article will analyze this process and the principles behind it in detail.

Connection and control principle

Mobile phones and iPads can establish a connection with LED displays through wireless networks, without the need to use network cables like computers. This connection method mainly relies on wireless technologies such as WiFi, which enables mobile devices to easily control LED displays. Provide you with technical answers for wireless LED displays.

How to control LED displays with mobile phones and iPads

1.1 WIFI wireless control

WiFi wireless control is currently the most commonly used method. Mobile devices (such as mobile phones and iPads) are used as control terminals. Through touch screen operation, remote wireless control of LED displays can be achieved. All functions can be completed through touch screen, achieving zero-second switching without lag. This method completely abandons the traditional keyboard and mouse, and software replaces hardware.

Working principle: By adding a wireless router or other wireless device to the LED display, it can be bridged with the user's existing wireless network to form a wireless LAN. In this way, the network control card can be easily integrated into the wireless network to achieve wireless network control.

Features:

No wiring is required, easy installation and debugging Fast data transmission speed Required equipment: bridge, wireless router (it is recommended to choose a device with replaceable antenna to enhance the wireless signal reception effect)

Disadvantages: The communication distance of WiFi wireless control mainly depends on the gain capability of the bridge, and the communication distance of the wireless router is short, and the signal through the wall is weak or no signal. Therefore, this method is suitable for places with short-range wireless signals. If the area where the LED display is located is already covered by wireless signals, just bridge the wireless router connected to the LED display control card to the wireless network, and the display can be controlled on any device in the intranet.

1.2 RF wireless control

Working principle: One end of the RF module is connected to the control computer, and the other end is connected to the serial port of the control card. After the computer installs the driver, a virtual serial port will be generated, and data will be sent through this serial port.

1.3 GPRS wireless control

Working principle: After the GPRS module is powered on, it will automatically complete the process of dialing up to the Internet and connect to the data center server. Users access the server through the client software, and the server forwards information to achieve control of the LED display.

1.4 4G full network wireless control

Working principle: It is basically the same as GPRS control, except that it uses 4G network.

Features: 4G full network supports the full range of China Mobile, China Unicom, and China Telecom networks, with fast transmission rate, full real-time control, and instant response after the command is sent.

Summary

Wireless control of LED displays using mobile devices such as mobile phones and iPads has become a trend in the field of modern information display. Whether through WiFi, RF, GPRS or 4G technology, these methods greatly simplify the control process of LED displays and provide more flexible and convenient operation methods. Different wireless control methods have their own advantages and disadvantages, and users can choose the appropriate control method according to actual needs.

Thank you for watching. I hope we can solve your problems. Sostron is a professional LED display manufacturer. https://sostron.com/about-us/ We provide all kinds of displays, display leasing and display solutions around the world. If you want to know: Composition and technical analysis of indoor LED display screens. Please click read.

Follow me! Take you to know more about led display knowledge.

Contact us on WhatsApp：https://api.whatsapp.com/send?phone=+8613510652873&text=Hello

[ainow]

Buy HC05 Bluetooth Module at Affordable Price in Ainow

HC05 Bluetooth Module

The Bluetooth Transceiver HC05 bluetooth Module with enable/disable button Breakout is the latest Bluetooth wireless serial cable! This version of the popular Bluetooth uses the HC05 module. These modems work as a serial (RX/TX) pipe. Any serial stream from 9600 to 115200bps can be passed seamlessly from your computer to your target. The remote unit can be powered from 3.3V up to 6V for easy battery attachment. All signal pins on the remote unit are 3V-6V tolerant. No level shifting is required. Do not attach this device directly to a serial port. You will need an RS232 to TTL converter circuit or Arduino XBee USB Adapter if you need to attach this to a computer. You can either solder a 6-pin header or individual wires. The unit comes without a connector. Please see related male and female pins below. And now, we provide HC-05/06, HC05 bluetooth module could be set to Master or Slave by a user. HC-06 just be Master or Slave, that could be customized.

HC05 bluetooth module Applications:

Embedded Projects

Industrial Applications

Computer and portable Devices

GPS receiver.etc.

Note: Product Image may vary in terms of design and colour of the board

Features :

CSR Bluetooth Chip Solution-Bluetooth Spec v2.0 EDR Compliant

Enhanced Data Rate (EDR) compliant with V2.0.E.2 of the specification for both 2Mbps and 3Mbps modulation modes

Full Speed Bluetooth Operation with Full Piconet Support and Scatternet Support

Incredible small size with 3.3V input, and RoHS Compliant-UART interface and with baud rate setup function

Support for 8Mbit External Flash Onboard Support for 802.11Co-Existence. A range of operation: 8 – 10 meter.

[g-nicerf]

SA628F39 Full-Duplex Audio Transmission Module Mesh Network, Concurrent reception

SA628F39 is an 8W high-power, full-duplex wireless data and Audio module. Users can read and configure the module's internal parameters through a USB serial interface, along with a user-friendly PC interface, and control its transmission and reception functions. Data transmission and reception can be directly performed through the serial port, enabling full-duplex wireless data communication with mesh functionality.

SA628F39 features multiple safety mechanisms, including reverse polarity protection, overcurrent and overvoltage protection, and anti-freeze protection, ensuring stable operation in various complex environments. Users only need to connect the power supply, speaker, and microphone to easily achieve remote wireless digital voice transmission. The module is simple to operate and quick to deploy.

SA628F39 supports multi-channel concurrent reception and Mesh self-organizing network functionality. It also supports over-the-air (OTA) upgrades or serial upgrades.

SA628F39 module is designed with efficient heat dissipation and a thermally conductive base to ensure stability and reliability during high-power operation.

SA628F39 is manufactured and tested using lead-free processes and complies with RoHS and Reach standards.

For details, please click：https://www.nicerf.com/products/

Or click：https://nicerf.en.alibaba.com/productlist.html...

For consultation, please contact NiceRF (Email: sales@nicerf.com).

[x431euinfo]

Preivew Launch X431 PAD IX with SmartLink C V3.0

Launch X-431 PAD IX is a new flagship high-end diagnostic tool from LAUNCH, coming with a new smart VCI-SmartLink C V3.0, which takes more enhanced WIFI communication and more secure connection. The X-431 PAD IX scan tool with multi-channel system scanning speeds up by about 10 times. The auto repair shops can use it to diagnose passenger cars, commercial vehicles, and new energy vehicles on the market.

X431 PAD IX Features:

SmartLink C V3.0: New concept hardware designenhanced Wl-Fl communication.

DB15 Interface provides a moresecure connection, preventingcommunication interruptions.

Support automotive communication protocols CAN/CANFD/DoIP and automotive communication standards J2534.

Guided function for VW and AUDI.

Advanced coding and online programming function.

Topology mapping gives a visual checking on DTCs and all systems communication status.

X-431 FIX diagnostic database providing detailed interactive wiring diagrams and illustrations enables technicians to complete every repairing job.

Full system vehicle coverage for U.S., Asian and European markets: 150+ passenger cars, 110+ commercial vehicles(optional), and 140+ new energy vehicles(optional), which is continuously getting updated.

The diagnostic software is available to purchase separately on the 'MALL' as demanded at any time.

The basic functions include reading & clearing DTC, remote diagnosis, Bi-directional control, live data graph, wireless software update etc.

Optional ADAS calibration function increases more revenue.

The basic functions include reading & clearing DTC, remote diagnosis, Bi-directional control, live data graph, wireless software update etc.

Build-in repair information and training video modules help to track and fix issues fast.

Sunlight-readable screen and IP65 waterproof & dustproof.

X-431 PAD IX Specification:

Operating system: Android

CPU: Octa-core processor, 2.0GHz

Display: 13.6 inch IPS capacitive touch screen with 2560 x 1600 resolution

Memory: 12GB

Hard disk: 512GB

Connectivity:

Wi-Fi: 2.4G/5GHz dual frequency

Universal serial BUS ports (1 x Type-C + 1 x Type-A)

Camera: font-facing 8MP + 20MP rear-facing camera (Auto focus)

HDMI: MicroHDMI out

Operating Temperature: 0℃ ~ 50℃

Storage Temperature: -20℃ ~ 70℃

VCI Vehicle Communication Interface)

Display: 3.95 inch TFT screen with 320 x 480 resolution

Working voltage: DC 9~36V

Communication: wireless and wired

Size: 197mm x 108mm x 43mm

Working temperature: 0℃~ 50℃

Launch X431 SmartLink V3.0 VCI and Smartlink V2.0 Comparsion:

[itdtechnology]

Choosing the Right Industrial Touch Panel PC: A Comprehensive Guide

Making an informed decision when purchasing Industrial Panel PCs is of utmost importance. These rugged computing devices play an essential role in various industrial applications and selecting one can have an immediate and positive effect on operations. Our ultimate buying guide will equip you with all of the information required to select an ICPC that is tailored specifically to meet your requirements.

Before making your purchase of an industrial touch panel pc, it’s essential to carefully consider several key factors which will determine if it meets your requirements:

Operating Environment

Assess Your Performance Requirements

To meet the requirements of an industrial application, assess its performance requirements. Different tasks require different amounts of processing power, memory storage space and storage capacity — make sure your Panel PC can run all software and tasks as you intend.

Display Features

Connectivity Options

It is essential that the industrial touch screen monitor you purchase contains sufficient connectivity options for connecting to industrial equipment, including USB, Ethernet and serial ports. Wireless connectivity may also be essential depending on your application needs.

Customization and Expandability

It is important to look into whether the Panel PC allows for customization or expansion. Certain applications require unique configurations, making having the option to tailor your PC specifically to your requirements invaluable.

Processing Power

Industrial-grade processors are constructed for reliability and extended operating temperatures, such as Intel Core processors or industrial-grade options like Atom or ARM processors. When selecting one for your application, select processing power that best aligns with its software needs.

Memory

Adequate RAM ensures smooth operation of solid-state drives (SSDs). They offer superior speed and durability compared to their hard disk counterparts for industrial settings.

Display Size and Resolution

To provide optimal clarity for operators, consider viewing distance as well as type of information being presented on the display. Increasing resolution provides sharper images for more complex applications.

Touchscreen Technology

Resistive touchscreens offer reliable performance even while wearing gloves, making them an excellent choice for industrial environments. Capacitive touchscreens may offer greater user responsiveness but may be less suitable due to being less resilient in such conditions.

Operating Systems

Popular options include Windows 10 IoT Enterprise, Linux distributions or even Android for specific HMI applications.

Ruggedness

Industrial TPPCs are constructed to withstand harsh environments. Look for features such as fanless cooling, shock and vibration resistance and high IP ratings to provide dust and water protection.

Connectivity

Make sure your TPPC includes ports to connect to industrial equipment and networks — such as industrial Ethernet, USB ports, serial ports or wireless connectivity.

Expandability

Anticipate future needs when selecting a TPPC system with expansion slots or modules available as they become necessary in the future.

FAQs:

Q1: Are Industrial Panel PCs Upgradable?

Most Industrial Panel PCs provide some degree of upgradeability, such as adding memory or storage. This may differ depending on the model and manufacturer — for more information regarding upgrade possibilities be sure to read product specifications thoroughly.

Q2: How Can I Determine an Appropriate Size for an Industrial Panel PC?

To select the ideal Industrial Panel PC size, take into consideration your application and available space. Consider physical dimensions as well as how much detail should be displayed on screen; many industrial panel pc manufacturers offer multiple screen sizes to meet these requirements.

Conclusion

Selecting the appropriate industrial touch screen panel pc is essential when making industrial decisions. By carefully considering your operating environment, performance requirements, display features, connectivity options and long-term reliability as well as customization needs, an informed choice can be made that will yield long-term rewards. When making this important choice, always consult experts or trusted industrial panel pc suppliers before making your final choice.

[quartz-components]

Raspberry Pi Pico W has been designed to be a low cost yet flexible development platform for RP2040, with a 2.4GHz wireless interface and the following key features:

RP2040 microcontroller with 2MB of flash memory

On-board single-band 2.4GHz wireless interfaces (802.11n)

Micro USB B port for power and data (and for reprogramming the flash)

40 pin 21mmx51mm ‘DIP’ style 1mm thick PCB with 0.1″ through-hole pins also with edge castellations

Exposes 26 multi-function 3.3V general purpose I/O (GPIO)

23 GPIO are digital-only, with three also being ADC capable

Can be surface mounted as a module

3-pin ARM serial wire debug (SWD) port

Simple yet highly flexible power supply architecture

Various options for easily powering the unit from micro USB, external supplies or batteries

High quality, low cost, high availability

Comprehensive SDK, software examples, and documentation

Dual-core Cortex M0+ at up to 133MHz

On-chip PLL allows variable core frequency

264kByte multi-bank high-performance SRAM

[electricalinsightsdaily]

RN42 Bluetooth Module: A Comprehensive Guide

The RN42 Bluetooth module was developed by Microchip Technology. It’s designed to provide Bluetooth connectivity to devices and is commonly used in various applications, including wireless communication between devices.

Features Of RN42 Bluetooth Module

The RN42 Bluetooth module comes with several key features that make it suitable for various wireless communication applications. Here are the key features of the RN42 module:

Bluetooth Version:

The RN42 module is based on Bluetooth version 2.1 + EDR (Enhanced Data Rate).

Profiles:

Supports a range of Bluetooth profiles including Serial Port Profile (SPP), Human Interface Device (HID), Audio Gateway (AG), and others. The availability of profiles makes it versatile for different types of applications.

Frequency Range:

Operates in the 2.4 GHz ISM (Industrial, Scientific, and Medical) band, the standard frequency range for Bluetooth communication.

Data Rates:

Offers data rates of up to 3 Mbps, providing a balance between speed and power consumption.

Power Supply Voltage:

Operates with a power supply voltage in the range of 3.3V to 6V, making it compatible with a variety of power sources.

Low Power Consumption:

Designed for low power consumption, making it suitable for battery-powered applications and energy-efficient designs.

Antenna Options:

Provides options for both internal and external antennas, offering flexibility in design based on the specific requirements of the application.

Interface:

Utilizes a UART (Universal Asynchronous Receiver-Transmitter) interface for serial communication, facilitating easy integration with microcontrollers and other embedded systems.

Security Features:

Implements authentication and encryption mechanisms to ensure secure wireless communication.

Read More: RN42 Bluetooth Module

[chriswu08]

BLIIoT Industrial PLC Edge Gateway BL110 Applied to Textile Machine Monitoring

1. Foreword

With the continuous and rapid development of the textile industry, intelligent control technology, field bus technology and digital display technology have been widely used in textile equipment. In order to improve the management of small sample spinning equipment and improve the competitiveness of enterprises, textile equipment enterprises want to use advanced automation technology and information technology to carry out informatization transformation of equipment.

2. Textile Machine Remote Monitoring System

The entire system network is divided into 3 layers: management layer, control layer and equipment layer Spinning equipment mainly includes digital sample carding machine, sample draw frame, sample comber, sample roving frame, sample spinning frame and sample doubling machine , through the BLIIoT Industrial PLC Edge Gateway BL110 and the core controller of the textile machine equipment (such as PLC), combined with communication methods such as 4G, Wifi, Ethernet and GPRS, the data collected by each device includes the operating status of the equipment, output, efficiency, Process parameters, abnormal alarm information and other teaching data are transmitted to the server/cloud.

The system can use the BLIIoT Industrial PLC Edge Gateway BL110 to collect meter data, and the online monitoring module can monitor the voltage, current, power, power factor, energy consumption and other indicators of the host and auxiliary equipment in real time, and can realize the following functions: compare the energy consumption of different machines Data, check abnormal data in a timely manner; reproduce the power change trend of the machine in the last 24, 48, and 72 hours, and find equipment problems in time; count the total power consumption of the machine, process, variety, etc., and the data of power consumption per ton of yarn to form various Class reports, visually compare and display devices with abnormal power consumption, and provide targeted improvement suggestions.

3. BLIIoT Industrial PLC Edge Gateway BL110

◆ Using 4G wireless network and Ethernet redundant data upload method, stable and reliable;

◆ Embedded ARM9 32-bit Linux kernel real-time operating system and watchdog function;

◆ Wide working voltage design with anti-reverse protection design;

◆ Supports Mitsubishi, Siemens, Delta, Schneider, ABB, Huichuan, Omron, Panasonic, Hollysys and other PLC protocols;

◆ 4 serial ports support modbus master-slave protocol, support modbus / mqtt / private custom protocol upload;

◆ All 4 serial ports support transparent transmission, and the CAN port supports data of CAN communication equipment, such as server;

◆ It can collect the data of the network port PLC or other network port equipment through the Ethernet interface;

◆ Support OPC client function, can read data provided by OPC server of other manufacturers;

◆ Support multiple data storage functions according to cycle, change, condition, etc .;

◆ Support multi-level data security rights management function;

◆ Support multiple alarm conditions, such as alarm conditions, urgency, confirmation rules, push rules, and SMS push;

◆ Support power failure alarm function; (optional)

◆ Support remote PLC download programming and remote collection of PLC equipment, set conditions to stop PLC operation;

◆ Support routing function and access video surveillance camera;

◆ Support mainstream public cloud platforms such as Alibaba Cloud and AWS Cloud;

◆ Support third-party manufacturers custom development, provide hardware and SDK interface

◆ Support BLRMS;

◆ Embedded TCP / IP protocol stack, support TCP, UDP protocol, TCP Server and TCP Client services;

4. Summarize

By connecting the textile equipment and PLC to BLIIoT Industrial PLC Edge Gateway BL110, real-time data collection is carried out on the equipment, and the equipment operation status and fault alarm information are fed back to the management personnel in a timely manner, so that the equipment can be checked online and offline, operation failure and other information anytime and anywhere, and with the help of the equipment maintenance express line Realize operations such as remote uploading and downloading of programs, remote programming and debugging.

The data collection of intelligent instruments on the textile factory site can realize real-time monitoring of production environment and energy consumption, monitoring of environmental temperature and humidity, gas and energy consumption data, can feed back accurate and reliable data to the staff, and take timely measures for management and control. It plays an important role in equipment and personal safety as well as energy saving optimization.

More information about BLIIoT Industrial PLC Edge Gateway BL110: https://gateway-iot.com/industrial-iot-edge-gateway-p00272p1.html