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“In this Instructable, I’ll describe the process I used to create a breakout board for my broken PS4 controllers. When I took mine apart, I discovered that most of the buttons connect via a membrane keypad, and a custom …

“I’m pretty excited about Pico W: it’s such a reliable, high-quality board and each one costs just $6 (if you can find one). I’m building an IoT project with Pico W and Home Assistant, and it took …

“As an educational project I could do purely in software, I decided to make a toy OS for an AVR microcontroller from scratch. I wanted a cutesy name so I chose KittyOS and made the logo. Unsurprisingly, I’m not …

“After running my Arduino controlled Gainclone amp for the last 8 years, the LCD died and I decided that it was time for a revamp. This instructable is based on the original and is designed to be an ‘upgrade’ from …

“Collect analog date by the Arduino send then through Modbus rs485 to PLC and show them on SCADA through Modbus rs232 ABSTRACT PLC technology “Programming ControlSystem” is quite an interesting and crucial type of modern automation innowadays factories and industries …

“This project I present you is a affordable STEM project to teach our kids how to build a brushless DC electric motor with its electric controller and to learn basics about electromagnetism. “A brushless DC electric motor (BLDC motor or …

“I have been thinking of ways to up my filming game but I also want to do so on a budget. After doing some research online and seeing how folks made their own camera sliders, I tried it myself. This …

“The process of making a salvaged VFD Arduino-friendly. You can get your hands on some very interesting components when disassembling old electronics. One such I’ve found was this VFD (Vacuum Fluorescent Display). Trying to reverse-engineer the controller was, however …

“A common problem when making battery-powered electronic projects is how to have a stable 5V output from a battery that is constantly reduced in voltage. Additionally, when using lithium batteries, you must make sure that the battery is never discharged …

“Make ESP RainMaker IoT Project using ESP32 to control relays with Google Assistant, Alexa, Bluetooth, IR Remote, & manual switches. In this IoT project, I have shown how to make ESP RainMaker IoT Project using ESP32 to control relays with Google …