[Davide] sent us this fun LED matrix mask he built using an ATMega8 and 74LS595N shift registers. Each of the eyes is an 8×8 LED matrix, and the mouth is made
Day: June 26, 2022
ALTERNATIVE PHONE CHARGING gadgetsALTERNATIVE PHONE CHARGING gadgets
We’ve all heard of solar cells that fee your devices, or the strange flashlight that charges when you shake it, however this style charger ought to be new to practically