Doomscroll Precisely, and Wirelessly

An animated GIF of Engineer Bo's Precision Bluetooth Scroll Wheel wirelessly, and effortlessly scrolling down the Hack A Day blog with a single finger

Around here, we love it when someone identifies a need and creates their own solution. In this case, [Engineer Bo] was tired of endless and imprecise scrolling with a mouse …read more Continue reading Doomscroll Precisely, and Wirelessly

RFID From First Principles and Saving a Cat

[Dale Cook] has cats, and as he readily admits, cats are jerks. We’d use stronger language than that, but either way it became a significant impediment to making progress with …read more Continue reading RFID From First Principles and Saving a Cat