I just got my first Arduino board and have already been having a ton of fun with it. Of course, I started with the simple projects so I could learn to walk before running. Here are the first three ...

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family might just be what you need.

The most recent Hackaday event badge has been the Communicator, a handheld wireless terminal with a rather nice QWERTY ...

Nailing the basics.

Hackers and makers can sometimes feel like they’re getting the short end of the stick when it comes to gift giving. You’re out there making thoughtful, intricate circuit sculptures, helpful software, ...

Dutch hardware designer LichtBit has launched a fully open-source ESP32-based Art-Net/sACN NeoPixels LED strip controller designed for large-scale lighting installations and custom stage design. Built ...

Thundercomm has launched the TurboX C7790 development kit, a compact edge AI platform built around the Qualcomm Dragonwing Q-7790 (CQ7790S) processor. The kit offers up to 24 TOPS of AI performance ...

The project also relies on the built-in RGB LED for layer color feedback. That’s about it for the hardware. It just required some basic soldering of the IR receiver to GPIO 28 (OUT), 5V or 3.3V, and ...

The sensors are connected to an ESP32-based sensor PCB with four I2C connections. The SEN66 readings will be compared with a calibrated reference particle measurement device inside the same test box.

QMK - Base on TMK but support a lot of controller, support RGB, easy to use. The VIA - QMK based firmware for the view app. Keyplus - An easy to use, wired and wireless modular keyboard firmware, for ...