#electronicengineering

[adafruit]

PCB of the day! RA8875 Driver Board for 40-pin TFT Touch Displays - 800x480 Max 🖥️🔌🔬

[auckam]

Discover our advanced multi-layer GPU PCB design, built for high-speed data processing and thermal efficiency. Engineered with precision components, dual-fan cooling, and high-bandwidth connectors—perfect for AI, gaming, and industrial computing applications. Trusted by global electronics manufacturers for reliable performance and seamless integration. Learn more at www.auckam.com.

[nuacam]

Working on the gallery functionality a bit today. I can now navigate through the gallery and delete poor quality results....not that that ever happens 😅. There is also a hard to see index counter in the bottom right. Though I know the UI needs work, I'm excited to see the functionality coming along. Be sure to follow for more updates about the project.

[rachnajuniverse-blog]

Interfacing a 5V Four-Channel Relay Module with an Arduino expands the capabilities of your Arduino projects, allowing you to control high-power devices safely and efficiently.

𝑻𝒐 𝒍𝒆𝒂𝒓𝒏 𝒉𝒐𝒘 𝒕𝒐 𝒊𝒏𝒕𝒆𝒓𝒇𝒂𝒄𝒆 5𝑽 4-𝑪𝒉𝒂𝒏𝒏𝒆𝒍 𝑹𝒆𝒍𝒂𝒚 𝑴𝒐𝒅𝒖𝒍𝒆 𝒘𝒊𝒕𝒉 𝑨𝒓𝒅𝒖𝒊𝒏𝒐 𝒄𝒉𝒆𝒄𝒌𝒐𝒖𝒕 𝒕𝒉𝒊𝒔 𝒃𝒍𝒐𝒈👇

[neuailabs]

Automotive Engineering for Beginners

Ready to rev up your automotive engineering knowledge? Join us at NeuAI Labs and embark on an exciting journey into the world of cars, engines, and innovation!

For more info: Contact Us: 9021152995 Visit us: www.neuailabs.com

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[learnandgrowcommunity]

Xilinx Vivado VHDL Tutorial: Learn, Simulate, and Synthesize All Basic Gates for FPGA Design

Learn the essentials of VHDL coding as we delve into the creation of basic gates such as AND, OR, and XOR using Xilinx Vivado. Gain hands-on experience by simulating your designs within the Vivado environment, allowing you to troubleshoot and refine your VHDL code effectively.

Perfect for beginners, this tutorial ensures a thorough understanding of VHDL basics, gate implementation, simulation techniques, and synthesis methodologies within the Xilinx Vivado environment—equipping you with the skills to tackle more complex FPGA projects confidently.

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YouTube : https://www.youtube.com/@LearnAndGrowCommunity Follow #learnandgrowcommunity

[elecrow-electronics]

📢 Elecrow #PartnerSeller Program Product #Newarrival 🔥 ⭐ Introducing CircuitMess #Chatter - a free, private, security wireless communicator! Designed by @circuitmess 🚀 #PCBA, selling, and shipping services powered by #Elecrow. More info 👇 #ElecrowPCB https://www.elecrow.com/circuitmess-chatter-a-diy-wireless-communicator.html?utm_source=tumblr&utm_term=idd=2

[adafruit]

ESP32 ItsyBitsy is in final testing zOne!

OK, after a long hiatus, the ESP32 Itsy Bitsy prototypes are built and ready for testing! We first designed this board Feb 20, 2020 - and it's been waiting oh so patiently for its turn. The ESP32 Pico module packs 8 MB of flash and 2 MB of PSRAM. Despite its small size this board can handle fairly complex programs. This board is very small but has lots of pins, with a USB-serial converter, NeoPixel, reset and user button, Stemma QT connector, and a 5V-logic output specifically for driving NeoPixels. to do my final 'all in one' test we're reading temperature and humidity from an I2C sensor, sending it to IO, then reading back the onboard NeoPixel color from the dashboard. It's an excellent way to make sure the whole thing is working the way we like. Last up, we'll do a low-power test, and then it'll be ready for fabrication!

[agulsignal-blog]

Custom Design LCD Display #lcd #customlcd #display #lcddisplay #lcdmodule #speciallcd #glasslcd #camlcd #backlight #lcdisplay https://www.signal.com.tr/ozel_tasarim_lcd_customized_lcd

[francis886]

Take you to know the LED power supply

An LED power supply, also known as an LED driver, is a vital component in LED lighting systems that transforms mains electricity (AC) into direct current (DC) to drive LED lamp beads.

Key functions of LED drivers encompass:

Conversion of AC to DC.

Supplying the specific current and voltage needed by lamps.

Offering circuit safety protection for lamps.

Processing electromagnetic compatibility and filtration.

Facilitating other intelligent controls.

Driver-On-Board (DOB) technology integrates the power supply components and light source into the aluminum substrate. This approach, involving switching or linear power supplies, has been increasingly adopted for indoor lighting solutions due to its cost-effectiveness without compromising product quality.

LED power supplies can be classified in multiple ways:

By Output Type:

Constant current power supply: Delivers a steady current with a varying voltage within a set range according to the load resistance.

Constant voltage power supply: Provides a fixed voltage with the output current adjusting based on the load.

By Installation Location:

Built-in power supply: Installed within the lamp cavity, requiring insulation measures if the lamp has a metal shell.

External power supply: Positioned outside the lamp, requires insulation casing and waterproofing for outdoor use.

By Drive Type:

Linear Drive: Simple and direct, without high-frequency switching action, eliminating the need for magnetic components like transformers and electrolytic capacitors in some cases.

Switch Drive: Offers accurate current control and high efficiency, classified into two methods: buck type (for higher power supply voltage than LED terminal voltage or parallel LED driving) and boost type (for lower power supply voltage than LED terminal voltage or series LED driving).

By Isolation:

Isolated Power: Conversion involves an "Electrical-Magnetic-Electrical" process, using a transformer to step down the voltage before rectifying it into a DC output.

Non-isolated power supply: Conversion follows an "electrical-electrical" process, reducing the voltage through components such as inductors before transforming it into a DC output.

The above article is quoted to: https://kingornan.com/take-you-to-know-the-led-power-supply/

[leiditechelectonicpublishing]

MOSFET for Brushless Motor Drive

When a bladeless fan delivers gentle air, its internal 130,000 RPM brushless motor is precisely driven by MOSFET; when a floor sweeper maneuvers into a 7cm gap, 7 groups of motors collaborate to achieve millimeter-level edge cleaning; an electric toothbrush vibrates at 31,000 times per minute to clean tooth gaps, a fascia gun responds to force adjustment within 50μs, and a high-altitude operation drone uses high-pressure water to scrub skyscraper curtain walls — behind these seemingly ordinary devices lies a precise control system of brushless motor + electronic drive.

一、Technical Core of Motor Drive: From Mechanical Commutation to Electronic Revolution

Mechanical Commutation Era — Brushed Motor

Traditional brushed motors rely on physical contact between carbon brushes and commutators to conduct current. When current flows through carbon brushes into rotating commutator segments, the interaction between the coil magnetic field and permanent magnets generates torque. However, sparking causes electromagnetic interference, and mechanical wear requires regular carbon brush replacement. Advantages include simple structure and high starting torque, making them still applicable in scenarios such as car window lifting and children’s toy cars.

Electronic Commutation Era — Brushless Motor

一、Introduction to N+P Type MOS

N+P type (Complementary) MOSFET products integrate N-channel and P-channel MOSFETs into a single package with high/low-side configuration, greatly optimizing the product packaging structure. Such Complementary MOSFET products not only improve designers’ design efficiency but also optimize system architecture, providing lower-cost and more reliable solutions.

If you’d like to learn more or have any questions, don’t hesitate to reach out:

[sales16@leiditech.com]

Visit us at [en.leiditech.com]

MOSFET #BrushlessMotor #MotorDrive #ElectronicsDesign #TechInnovation #Leiditech #SmartDevices #PowerElectronics #PCBDesign #IoTDevices #DroneTech #EmbeddedSystems #ElectronicEngineering #EMCSolutions

[gis56]

Semiconductor Bonding Boom! ⚡ $10.2B Market Projection by 2034 🏭 #Semiconductors #TechGrowth

Semiconductor Bonding is at the forefront of semiconductor assembly and packaging, enabling the production of high-performance computing devices and consumer electronics. This market includes key bonding processes such as wafer bonding, die attach, and wire bonding, which are essential for miniaturization and advanced electronics manufacturing.

To Request Sample Report : https://www.globalinsightservices.com/request-sample/?id=GIS21016 &utm_source=SnehaPatil&utm_medium=Article

The market is experiencing rapid growth, driven by increasing demand for compact and efficient semiconductor devices. Wafer bonding leads the market, playing a crucial role in 3D integration and MEMS applications. Die bonding follows, fueled by the expansion of high-performance computing and automotive electronics. The Asia-Pacific region dominates the market, benefiting from a strong semiconductor manufacturing base and continuous technological innovation. North America ranks second, driven by significant investments in semiconductor research and development. China emerges as the top-performing country due to government-backed initiatives supporting semiconductor advancements, followed by South Korea, home to leading electronics giants.

The market’s expansion is further supported by the rise of IoT, AI, and 5G technologies, which require advanced semiconductor bonding solutions. Miniaturization trends and increased automation in semiconductor production are also contributing to the industry’s strong growth outlook.

Key market segments include die bonding, wire bonding, flip chip bonding, and wafer bonding, with applications spanning consumer electronics, automotive electronics, telecommunications, and medical devices. Cutting-edge bonding technologies such as thermosonic bonding, adhesive bonding, and thermocompression bonding are shaping the future of semiconductor manufacturing.

#semiconductorbonding #waferbonding #dieattach #wirebonding #flipchip #electronicsmanufacturing #highperformancecomputing #automotiveelectronics #iottechnology #5gnetworks #minitech #chipdesign #chipmanufacturing #aiinnovation #techtrends #advancedpackaging #electroniccomponents #digitaltransformation #integratedcircuits #chipmakers #smartdevices #nanotechnology #futuretech #semiconductorsolutions #automation #microelectronics #pcbassembly #innovation #connectivity #telecommunication #nextgentech #smartmanufacturing #sustainabletech #chipindustry #electronicengineering #emergingtech

[rajendra314]

SAYTONE ST-830D DIGITAL MULTIMETER

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[learnandgrowcommunity]

Xilinx Vivado for Beginners: VHDL Code for Every Gate

This guide is tailored for beginners, offering a straightforward path to mastering VHDL for gate designs in Xilinx Vivado. Build a strong foundation and gain confidence in your ability to craft digital circuits with ease!

Join "Learn And Grow Community"

#XilinxVivado #VHDLBeginners #FPGAProgramming #DigitalDesign #HDLCoding #LogicGates #LearnFPGA #VHDLCoding #HardwareDesign #XilinxTutorial #ProgrammingFPGA #LogicDesign #VivadoDesignSuite #FPGATutorial #ElectronicEngineering