A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 8 decoders can be read over I2C. The PCF interrupt line can be used to detect changes in the ...

Eleven infrastructure projects across the U.S. will receive a total of almost $1.7 billion as part of the Biden administration's investment into ongoing construction work. The National Infrastructure ...

In robotics, movements must be precise and well-controlled. As robots are asked to do more as industry becomes more familiar with the technology, there will be an increasing need for high accuracy ...

Former President Donald Trump denied any connection to Project 2025, the handbook for a new conservative government written by the Heritage Foundation and several right-wing think tanks, in his Sept.