Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

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

Skill development Program on “Arduino Based Programming and Embedded System Design” at CSIR-IMMT, Bhubaneswar during 24‐26, October 2025 The Skill Development Program on “Arduino-Based Programming ...

Learn how the Dragon Q6A performs in gaming, lightweight tasks, and more, plus tips for cooling and setup challenges. System ...

FiiO expands its 2025 lineup with the FT13 closed-back headphones, B15 R2R DAC, and Air Link Bluetooth transmitter—bringing premium sound, smart design, and hi-res performance to every listener.

When I was younger I had a high-adrenaline running playlist that I carefully curated to pump up my heart rate: Arctic Monkeys, Jay-Z, Rage Against the Machine. As my preference shifted toward podcasts ...

FiiO’s Air Link is a 5g T-bar USB-C Bluetooth transmitter that plugs into your smartphone to upgrade its wireless audio ...

There’s Bluetooth multipoint so you can keep the headphones connected to both a laptop and a smartphone at the same time, and other extras include auto-pause when you take an earbud out, voice ...