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C-1C2W537574A_Power_Knopf
DiStiso Gaming Jan 31,2023
N64 Power and Reset button for Pi 3 Model A+
N64 Power button Raspeberry Pi model 3 a+
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ESP32C3 WS8212 LED Control Over Node Red MQTT Broker
Useful Electronics Jan 30,2023
https://youtu.be/KY1ElV0qZDMIn this tutorial, a wirelessly controlled IoT lamp is built from scratch using ESP32-C3 MCU that is driving WS8212 addressable LED strip over RMT peripheral. The MCU is connected over MQTT to a broker that is running on a Raspberry pi. This will make exchanging command wirlessly with a smartphone connected to the same network possible. The browser based user interface side is handled by Node-Red dashboard, which is a very handy tool for IoT based applications.GitHub R...
ESP32 IOT WiFi
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8-ch N-Mos Breakout
MakerIoT2020 Jan 27,2023
8Ch NMOS Breakout ModuleAs a companion module to my recently published 8Ch PMOD breakout board,I decided to do a similar PCB, but with NMOS devices instead. This opens up more possibilities for proper testing and prototyping, as PMOS and NMOS devices has different use applications, and most importantly, can sometimes even be combined for a particular purpose, like an H-Bridge motor driver, for example.8Ch NMOS BreakoutWhat is on the PCB?As NMOS devices function quite differently from their PMOS ...
NMOS breakout Arduino ESP32
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8Ch P-Channel-Mosfet-Breakout
MakerIoT2020 Jan 26,2023
8-Ch P-Mos BreakoutWhile prototyping our projects, we Makers often need to interface devices with a higher current draw, like motors, or RGB lights, to our microcontrollers. These typically are unsuitable for connecting directly to an Arduino, ESP32 or Raspberry Pi’s GPIO pins. This is usually the time when we start grabbing transistors or MOSFETs.While I normally keep a few leaded transistors and MOSFETs in the lab, These are not always convenient to use, as they may be in big packages or have ...
MOSFET Breakout board Arduino
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Pi Pico Breakout Board
Reboot Jan 23,2023
This breakout board provides labeled RPi headers including extra 3.3V, VBUS and GND pins.Two rows of headers can be used for male/female 2.54mm headers or 2.54mm pitch screw terminals.The module can be surface mount soldered to the breakout board, or through hole headers can be used to plug in the Pi Pico.There is a 3 pin SWD header for optional access to that port.There is also a power LED and a convenient reset button for the Pi Pico.
Arduino Raspberry pi Development Board
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Raspberry pi breakout board with I2C connetion and 3.3v
Dijkmans Jan 16,2023
Wanting to mount a PoE hat and a 1.3" display gave me 2 options, soldering the wires to the PoE hat or drawing up a pcb that made it possible.It's straight forward, a double row 2x20 long pin header/extender to connect between the pi and to your liking a angled or straight 2x20 pin connector for any extensions an a 4 pin connector for the I2C 3.3v and ground to connect my display.
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Raspberry Pi CM4 compatible i.MX 8M Plus SoM
Lukas Henkel Dec 23,2022
The Pi.MX8 module is a SoM based on the NXP i.MX 8M Plus SoC. The module is currently under development and will be completely open sourced after successful design verification testing. The board was designed in Altium Designer using a 10-Layer stackup with VIA-in-pad technology.The formfactor adheres to the dimensions of the raspberry Pi CM4 compute module. The pinout is compatible which allows the module to be used with already existing baseboard designs for the CM4 module.The module specifica...
5th PCB Design Contest-Next Generation Hardware Raspberry pi DIY
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Raspberry Pi Pico as HID Mouse
Arnov sharma Dec 15,2022
Hello Everyone.So here's a fun little project that tackles a major issue with the Raspberry Pi Pico Microcontroller.The Raspberry Pi Pico's pinout information is located on the bottom side of the board, which makes prototyping difficult. When we mount the device on a breadboard, we have to utilize a reference guide to determine which pins are whose, which is a messy procedure.All the pinout details are on the top side of the expansion board I made. To showcase the Pico's HID capabilities, we con...
Arduino ESP8266 Commodore
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Graphical Temperature & Humidity Control Unit Using a Raspberry Pi Pico [Home Automation]
Moshiri Dec 06,2022
Raspberry Pi Pico is a cute piece of hardware. It is equipped with a powerful dual-core RP2040 microcontroller that offers 2M (up to 16M) Flash and 264K SRAM memories. Such specifications make it suitable for a variety of hobby and industrial applications.In this article/video, I used a Pico board, a digital SHTC3 sensor, and a 2.4” colorful TFT display to build a graphical temperature and humidity measurement/control unit that can be used to monitor the home, workplace, indoor garden, devices …...
5th PCB Design Contest-Next Generation Hardware
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Dualcade, a dual player-dual screen tabletop arcade machine
tin.cat Dec 01,2022
The Dualcade it's not just a tabletop miniaturized arcade games emulator, it has two mirrored screens so you can play two-player games and enjoy the extra fun of retro-gaming with friends. It's also an astoundingly great party ice-breaker!It is built to be confortable to play while keeping a fairly portable size: it has two 10 inch displays, stereo speakers for both players, active ventilation and full-sized joysticks and buttons, just like the real arcade cabinets. Although you can fit it with ...
3D printing Raspberry pi Retro
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