This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

The Cardputer-Adv is an update to the M5Stack Cardputer ESP32-S3 computer with an improved antenna, enhanced audio, a larger ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

It’s the moment you hard-core hardware nerds have been waiting for: the reveal of the 2025 Hackaday Supercon Communicator ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

Sakura Pi RK3308B is a small, Raspberry Pi Zero-sized SBC with an RGB LCD interface and support for mainline Linux ...

What if a single board could bridge the gap between beginner-friendly simplicity and professional-grade power? Enter the Arduino Uno Q, a new evolution in the world of development boards. With its ...

To our younger readers, a car without an all-touchscreen “infotainment” system may look clunky and dated, but really, you kids don’t know what they’re missing. Buttons, ...

In the OLED brightness setting, if you notice specular highlights being capped or not standing out like they should on the G4, switch to the higher level. Otherwise, based on the numbers, the 800–1000 ...

The Timex SSQ Digital Reissue has retro vibes and a simple LCD display that was revolutionary back in 1975. The Timex SSQ Digital Reissue has retro vibes and a simple LCD display that was ...

C, AYANEO AM03, OneXFly Apex announcements... and maybe Windows 11 will actually shut down when it's supposed to soon ...

In the late 1980s and 1990s, the Game Boy redefined handheld entertainment. With its chunky buttons, monochrome screen, and ...