However, with [jakeofalltrades’] project, you can read an old-fashioned phone dial using an Arduino. The idea behind ... switch to open and close the same number of times as the hole you selected.

I have been pondering how to quickly and accurately manually set up a 16bit binary number in an Arduino (or other microcontroller). This problem has arisen since my (mostly) lovely FY6900 DDS signal ...

By using a protocol called Inter-Integrated Circuit (I2C), the Wire library greatly reduces the number of wires required to connect devices. The protocol is supported on all Arduino boards ...

This is an interesting one: How would you build an Arduino-based system for recognising different types of car number plates? This project, described on Medium, is a tinyML-based number plate ...

Most beginner (and even advanced) projects use an Uno, and there really isn't a massive difference between the Arduino Uno and Nano, except for their sizes and the number of their analog pins.

but Arduino SRL has bumped up the version number to 1.7.0 at arduino.org. The conflict in naming and versioning has not gone unnoticed. For those of you who’ve been living under a rock lately ...