To get ready, he made a breakout board for 32-channel analog multiplexer device he wants to use. He put the project out on Hackaday.io and also has a video tutorial you can see below. There are ...

This is a task that can be handled by a microcontroller, so in goes an Arduino Nano, which along with a few other board modifications delivers a serial-controlled studio router. The interesting ...

The idea is to combine the capacities of an Arduino Micro with those of a NodeMCU 8266 for building a programmable button box. Here is what we take from the two worlds: A simple web interface let the ...

This project is to use an Arduino Uno R3 board to support rotary encoders in DIY button boxes. These boxes are popular in the racing 🚙, flight ️ 🚁, trucking 🚛, farming 🚜, train 🚉, and space 🚀 ...

Adafruit has this week announced the arrival of the new Arduino compatible TCA9548A I2C Multiplexer to their online shop, which is now available to purchase priced at $6.95. The latest breakout ...