A maker shared an electronics project on Digikey that explains an automatic system for recognizing and organizing resistors using an Arduino Uno Q. Zach Hipps did the work and looked for methods to ...

This library provides a client for doing simple publish/subscribe messaging with a server that supports MQTT. The library cannot currently be used with hardware based on the ENC28J60 chip – such as ...

The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...