Nailing the basics.

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Why buy one when you can build it cheaper?

Blocking or non-blocking read; Supports any number of rows and columns; User defined key mapping; prevents reading the same event twice. A matrix keypad will have some pins or wires that you have to ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

If a family of anthropomorphic mice were to meet around a TV, I imagine they’d gather around something like TinyCircuits’ TinyTV 2. The gadget sits on four slender, angled legs with its dials and ...

HMD is trying to make a name for itself as a new brand on the phone scene. They are pursuing multiple specific strategies in an effort to stand out, including repairable phones, brand partnerships, ...

The Arduino open-source platform is an excellent way to create your own home and hobby electronics projects from scratch. The logic boards sold under the Arduino brand are receptive to all kinds of ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Arduino has updated the Arduino Cloud Editor – which started as Arduino Create several years ago – to bring the web-based code editor closer to the appearance and functionalities of the “classic” ...

We all know how fireworks are lit. It is simple, hold the flame of a lighter close to its wick and the gunpowder does the rest of the magic. However, in this post, I am going to explain how to do the ...