Maker creates a 3D-printed LED watch with ATmega328P
Hey, do you know what Tinys.it? The first digital watch, a Pulsar prototype, was developed jointly by Hamilton Watch Company and Electro-Data back in 1970. Finally launched in the spring of 1972, the device was comprised of 18-carat gold and featured a red light-emitting diode (LED) display. Watches with LED displays would remain popular for a few years […]