What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Autel is integrating credit card payments into up to 100,000 EV chargers, starting with a new payment-ready MaxiCharger AC Single.

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 ...

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...

Anyone can sit through a horror movie. After all, if things get too intense, there’s always the option to look away, mute the sound, or fast-forward through the scariest scenes. But horror games? They ...

Harbor Freight is known for its wide selection of tools, hardware, equipment, and nearly anything pros or DIYers can imagine. One notable offering is the company's Maddox screen code reader, which ...

If you're after an e-book reader, you can get a new Kindle for £60 or a Kobo for £80. This is our rundown of the cheapest dedicated e-readers and Kindles... Of course, the cheapest way to read is by ...

Looking for the best cash ISA rates in 2025? Trading 212 is offering The Independent readers an exclusive 3.6 per cent interest rate for the first 12 months (applicable only to contributions made in ...

To connect two boards: an ESP32 (Wemos D1 Mini) and an Arduino Uno. To make the ESP32 the controller and display a web page containing buttons. When a button on the web page is pressed, the ESP32 ...