Here’s proof that you can build cool stuff with simple tools. This self-balancing unicycle uses an Arduino and a five degree of freedom IMU from Sparkfun to keep the rider upright. Well, it’ll keep ...

SparkFun Thing Plus - ESP32-C5 is an Adafruit Feather-compatible board with dual-band WiFi 6, BLE, 802.15.4 radio, and LiPo battery support ...

Electronics supplier SparkFun designs dozens of products a year and they haven't patented a single one. It's worked out pretty well so far. SparkFun is a DIY hardware supplier. It makes its living by ...

SparkFun, you know them, you love them. They list themselves as “an online retail store” but I remember them for well-designed breakout boards, free-day, videos about building electronics, and the ...

Creating prototypes is the norm for embedded developers and the latest tools make it easier than ever (see Tap New Technologies To Produce Practically Perfect Prototypes). One place to go for parts ...