#BluetoothPrinter

[anotherservices]

"Wireless Bluetooth 4x6 Thermal Label Printer for Shipping | Perfect for Small Businesses & E-commerce"

[techtrendzdhj]

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[leadchainsystems]

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[seobud]

The Benefits of Using Bluetooth Printers in Retail and Hospitality

In retail and hospitality sectors, the use of Bluetooth Printers has become increasingly popular due to their numerous benefits. These printers offer unmatched convenience, allowing businesses to print receipts, labels, and other essential documents without being tethered to a specific location. This flexibility is particularly beneficial in dynamic environments like retail stores and hotels, where employees need to move freely.

Bluetooth Printers also contribute to enhanced customer service. In retail, for example, they enable sales associates to process transactions and print receipts directly from the sales floor, reducing wait times and improving the customer experience. In hospitality, these printers allow staff to print bills or guest information on the spot, increasing efficiency and satisfaction.

Additionally, Bluetooth Printers are easy to set up and use, requiring minimal technical knowledge. They are compatible with a wide range of devices, ensuring that they can integrate seamlessly into existing systems. Furthermore, the portability of Bluetooth Printers makes them ideal for temporary setups, such as pop-up stores or outdoor events. Learn more about how these printers can benefit your business by visiting Bluetooth Printers.

[blevoice]

KT6368A: A Simple Bluetooth Chip Solution for TikTok Remote Controls and Selfie Devices

This document introduces a simple Bluetooth chip solution (KT6368A) designed for TikTok Bluetooth remotes and selfie controllers. Below is a detailed summary:

I. Background and Core Principles of the Design

Purpose of the Design:

To meet users' basic selfie needs without requiring complex AT command configuration or development processes.

Core Principle:

By emulating a Bluetooth HID (Human Interface Device), the chip simulates the phone's Volume + button to trigger selfies. It can also be extended to support TikTok page turning, menu switching, and other functions.

II. KT6368A Chip Features

1. Hardware Characteristics

✅Simple Peripheral Circuit: Only requires one capacitor, one crystal oscillator, and one button to implement selfie functionality.

✅Cost Advantage: This is the lowest-cost solution among TikTok Bluetooth remote controllers.

✅Crystal Requirements: 12pF load capacitance, frequency deviation ±10PPM.

2. Functions and Compatibility

✅Basic Functions: Supports selfies on TikTok, Xiaohongshu (RED), and default phone camera apps. Also supports TikTok page up/down and pause/resume operations.

✅Power Consumption:

🔹Tx Mode: 15mA

🔹Rx Mode: 12mA

🔹Suspend Mode: 10μA

🔹Sleep Mode: 0.6μA

✅Operating Range:

🔹Temperature: -40°C to 85°C

🔹Effective control distance: 20 meters

3. Bluetooth Connection Features

✅Default Name: KT6368A-EDR-KEY

✅Automatic Broadcasting on Power-On: No button press required to wake up.

✅Pin Functions:

🔹Pin 2 (PA9): Default high level at power-on, low level during broadcast (can be ignored).

🔹Pin 7 (DM): Button input, sends selfie command (VOL+) when pressed.

🔹Pin 8 (DP): Connection indicator, outputs low level when connected, high level when idle.

III. AT Command Extended Features (Advanced Version)

1. Bluetooth Name Configuration

✅Command: AT+BD[Name]\r\n (e.g., AT+BDSPP-1234\r\n)

✅Note: After setting, a reset is required (either via command or power cycle). The phone may need to delete the old pairing information and search again.

2. TikTok Button Commands

Function Command

Previous Page AT+CC00\r\n

Next Page AT+CC01\r\n

Left Page AT+CC02\r\n

Right Page AT+CC03\r\n

Play/Pause AT+CC05\r\n

Volume + (Selfie) AT+CC06\r\n

Volume - AT+CC07\r\n

Additional Technical Q&A

1. How does the KT6368A perform in terms of power consumption for Bluetooth remote control applications?

KT6368A is highly power-efficient:

✅Active modes (Tx/Rx) use 15mA/12mA respectively.

✅In Suspend Mode, it consumes only 10μA.

✅In Sleep Mode, power usage drops to just 0.6μA — ideal for battery-powered remote controllers.

2. How can KT6368A enable low-latency control for TikTok selfie operations?

KT6368A boots and broadcasts automatically upon power-up, without requiring user interaction to wake the chip. When the button is pressed, the command (e.g., VOL+) is sent immediately via HID emulation, enabling real-time selfie triggering with minimal delay.

3. What Bluetooth protocol versions does the KT6368A support?

KT6368A supports Bluetooth EDR (Enhanced Data Rate), typically aligned with Bluetooth 2.1/3.0 standards, which is sufficient for simple HID-based control and offers compatibility with most smartphones.

#Bluetoothprinters #Bluetoothchip #AIoT #EmbeddedSystems #electronics #BLE #KT6368A

[blog-lionel-aguirre]

https://bit.ly/3d3OVbO

This instant Bluetooth printer is an all-around winner! The Evofine™️ Wireless Printer is a dependable printer that made more versatile by the app. It connects to your mobile phone through Bluetooth 4.0and lets you directly print photos instantly. The app also has dozens of custom designs for to-do lists, memos, tables, and pictures for you to use. You can even make your own drawings and have them printed anytime you want, anywhere you want. The app also has dozens of custom designs for to-do lists, memos, tables, and pictures for you to use. You can even make your own drawings and have them printed anytime you want, anywhere you want.

[anne-blm]

Our hot product,apply for bluetooth printer,HC05 module replacement.Cheaper,BT4.2/5.0,dual mode,SPP+BLE Basic Parameter Feature * Fully qualified Bluetooth 4.2/4.1/4.0/3.0/2.1/2.0/1.2/1.1 * Profiles support: SPP, HID, GATT, etc * Postage stamp sized: 13*26.9 *2mm * Class 1.5 support(high output power) * The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps * UART, I2C,PCM / I2S, SPI, up to 14 IOs * Support the OTA upgrade * MFI Certification  * BQB Certification          Application Health & Medical devices Wireless POS Bluetooth Printers Barcode scanners Measurement and monitoring systems Industrial sensors and controls #bluetoothprinter #HC05 https://www.instagram.com/p/B33Vct9pdXD/?igshid=mvb1ukqfm7rw

[peripage]

Peripage Mini Printer A3 Without inkless, pocket and bluetooth.Enjoy your little happiness, Print anything you want.

[buddigitalin]

Best Bluetooth printers by Rugtek

Convenient and compact, the BP 03L Bluetooth printer comes with dual connectivity and quick

rechargeable batteries that ensure quicker billing for better customer experience.

By Ruhgtek

[bestelectronicgadegets]

(via Best Mini Bluetooth Thermal Printer Price In India 2021)

Best Mini Bluetooth Thermal Printer Price In India 2021

Aibecy GOOJPRT PeriPage Mini Pocket Wireless BT Thermal Printer

New Blog Like, Share and Comments....

[tokoautoid]

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[clitstitsandkittens]

Got myself a little gift. 🎁 I'm so excited. Now I can #scrapbook some more! Hehe! 💕🖌 #Polaroid#polazoidprinter#polazoidzip#bluetooth#bluetoothprinter#photo#pictures#photography#photoprinter#mobile#mobileprinter#exciting#craft#artsandcrafts#art#artistsoninstagram#artistsofinstagram#artist#kittentokat#ashleykat#teenytinykat

[seobud]

Elevate Your Business Efficiency with Bluetooth Printers from Rugtek

In today's competitive business landscape, having efficient and reliable printing solutions is essential. Rugtek, a prominent name in the industry, offers an exceptional range of Bluetooth printers that cater to various business needs. These advanced printers provide seamless connectivity, outstanding performance, and unmatched convenience, making them the ideal choice for businesses of all sizes.

The Advantages of Bluetooth Printers

Bluetooth printers from Rugtek are equipped with cutting-edge technology that ensures fast, secure, and wireless printing. Here are some key benefits:

Wireless Convenience: The primary benefit of Bluetooth printers is their ability to connect wirelessly to multiple devices. This eliminates the hassle of dealing with cables, promoting a clutter-free workspace and flexible printer placement.

Easy Setup and Use: Setting up a Bluetooth printer is quick and simple. With Rugtek’s intuitive interface, you can easily pair the printer with your smartphone, tablet, or laptop and start printing almost immediately.

High-Quality Prints: Despite their compact design, Bluetooth printers from Rugtek deliver exceptional print quality. Whether you’re printing text documents, receipts, or graphics, these printers produce sharp and clear outputs every time.

Portability: The compact and lightweight design of Rugtek's Bluetooth printers makes them highly portable. This is especially beneficial for businesses requiring mobile printing solutions, allowing you to print on the go.

Versatile Applications of Bluetooth Printers

Bluetooth printers are versatile and can be utilized in various industries, including:

Retail: Perfect for printing receipts and invoices instantly.

Hospitality: Ideal for printing bills and orders in restaurants and cafes.

Healthcare: Useful for printing patient information and prescriptions.

Logistics: Great for generating shipping labels and tracking documents.

Why Choose Rugtek's Bluetooth Printers?

Rugtek has established itself as a leader in the Bluetooth printer market by consistently delivering innovative and reliable products. Their commitment to quality and customer satisfaction is evident in every product they offer. By choosing Rugtek, you are investing in a superior printing solution that enhances your business operations.

In conclusion, Rugtek's Bluetooth printers are an excellent choice for businesses looking to improve their printing capabilities with the latest wireless technology. Experience the convenience, efficiency, and high-quality performance that Rugtek printers provide and elevate your business efficiency.

[blevoice]

Solution for Thermal Printers Using the KT6368A Dual-Mode Bluetooth Chip Module

I. Introduction to the Printer Bluetooth Module

Currently, most mainstream printers do not come equipped with Bluetooth. Due to cost constraints and other factors, many still rely on USB for communication with computers to facilitate data exchange for printing.

In the early days, Bluetooth technology developed slowly, and printer-type products were positioned as high-end, making development quite challenging. For example, a requirement to connect one iOS device and seven Android host devices simultaneously to send print data was nearly impossible to achieve cost-effectively.

Most current module products consist of an MCU paired with a Realtek dual-mode Bluetooth chip. The reason for this combination remains unclear to us.

However, in reality, many products do not require such high specifications. Connecting to a single host device is often sufficient. For scenarios requiring simultaneous multi-device operation, Wi-Fi or 4G versions are typically used instead.

Additionally, modern Windows 10 computers come with built-in Bluetooth drivers, and Bluetooth adapters are readily available and convenient to use.

The early Bluetooth module designs were as follows:

We recommend using the KT6368A dual-mode Bluetooth chip, which enables APP connectivity and data exchange for printers. It comes in an SOP8 package, offering high cost-effectiveness, simplicity, and stability.

II. Detailed Development Guide

1. First, ensure that your Bluetooth printer supports BLE (Bluetooth Low Energy) communication and does not use proprietary protocols, adhering to standard BLE communication protocols.

2. Obtain UUIDs from the Printer Manufacturer

Request the printer's UUIDs from the manufacturer. There are three UUIDs:

Service UUID

TX_UUID (Transmit UUID)

RX_UUID (Receive UUID)

3. Configure the Bluetooth Module Using AT Commands

Enter AT command mode to modify the BLE UUIDs. Update all three UUIDs (Service, TX, and RX).

Set the BLE working mode to Master Mode.

Send the command AT+Z to restart the module.

The UUIDs for the KT6368A are as follows:

Service_UUID: 49535343-FE7D-4AE5-8FA9-9FAFD205E455

TX_UUID: 49535343-1E4D-4BD9-BA61-23C647249616

RX_UUID: 49535343-8841-43F4-A8D4-ECBE34729BB3

III. Test Environment Setup – Meituan Merchant Edition

The Android and iOS platforms operate differently:

Android uses SPP (Serial Port Profile) for communication.

iOS devices use BLE (Bluetooth Low Energy).

The KT6368A chip's internal operation logs and the print data received from the app can be monitored for debugging and verification.

#BluetoothPrinters #Bluetoothchip #AIoT #EmbeddedSystems #electronics #BLE #KT6368A

[bestideas4yours2]

GOOJPRT P6 Portable Wireless Bluetooth Photo Printer - 58mm +iOS / Android Phone Universal - White #portableprinter #photoprinter #goojprt #wirelessprinter #bluetoothprinter

➡️ http://bit.ly/32ejWna