Live Science on MSN

New eye implants combined with augmented-reality glasses help blind people read again in small trial

Of the 38 patients with age-related macular degeneration, 80% were able to read again after having the eye implant and using ...
Hackaday

Blinking An LED With A Single Transistor

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...