An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...

In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

To program a garage door opener: Press and hold the program set button on the motor in your garage. Once the light changes, press the button on the new remote. Test it out.

Check out this guide to learn about the best Redstone builds for the beginners that will help you understand the basics of ...

Contribute to AM-STUDIO/32-FUNCTION-BUTTON-BOX development by creating an account on GitHub.

This library can be used with Arduino IDE 1.6.6 (or above) to add one or more joysticks (or gamepads) to the list of HID devices an Arduino Leonardo or Arduino Micro (or any Arduino clone that is ...

Man using smart phone,Social media marketing, concept.Man use of mobile phone in trendy neon lights Creative vivid color of ultraviolet purple and blue. Social Network Concept with Blockchain ...