I was bored over winter break and had these parts laying around... so I built her a "Button Box" based around an Arduino. Open source, hackable, and made by hand.

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 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.

An Arduino Pro Mini takes care of switching the relays based on the button presses. On the input side, you can plug in devices like a phone, TV, digital audio player or a computer.

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.