Around the World Time Clock
Whether world trotting or just interested in knowing what time it is before making that late night call, a 5 zone world clock fits the bill. Since I got some extra TM1637 7 digit displays in my latest shipment, I decided to put together a clock for all occasions. I decided to use an Arduino Uno fo...By: tinker17
Continue Reading »
from Instructables: exploring - featured https://ift.tt/2JYdMyF
via IFTTT