Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

It's 7x the size of the regular board Arduino boards power everything from robots to RGB lights, but they're a little on the ...

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

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

This week, Hackaday’s Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

Forge Nano's breakthrough changes that equation completely by simultaneously delivering 1000:1 aspect ratio conformality, ALD-quality film uniformity and speed. This is one of the rare semiconductor ...

Nano Nuclear Energy Inc. (NASDAQ: NNE) stock rose Thursday as the company outlined a new space power initiative. The firm is seeking external expertise to advance its space fission power technology.

Anker rolled out a bunch of new chargers and other gear at CES 2026, including a cute one that's already on sale. The new Nano charger with smart display, which is an upgrade to the existing Nano ...

Over the holidays, Alex Lieberman had an idea: What if he could create Spotify “Wrapped” for his text messages? Without writing a single line of code, Lieberman, a co-founder of the media outlet ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...