An Arduino Uno guards a running 12 V motor. It watches for a person coming too close, overheating, abnormal vibration, a tilted machine and a jammed shaft. When something is wrong it slows the motor, ...

A bare-metal ultrasonic radar for the Elegoo UNO R3 (ATmega328P), with a sweep-line GUI on the computer. Everything on the microcontroller is written in plain C against the AVR registers — no Arduino ...

The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Engineer and maker Simone Carriero is back on the crowdfunding circuit with a new 3D-printable gadget for your desk: the PolarPlot, an Arduino-driven SCARA parallel plotter and laser engraver.

Hone your skills and advance in your career with one of UNO's many online programs. The program listings below are organized by degree level and include links to web pages detailing program admissions ...

WebAssembly, or Wasm for short, is a hot topic these days and for good reasons. It has lots of promise, and for the Uno Platform, it promises to open up the Web to other languages and frameworks.