As a teaching exercise for my "Technology for Artists" class, we designed and built an all-transistor digital clock using no chips of any kind - as if we were back in 1960. (we cheated a little on the display)
All Transistor Clock
As a teaching exercise for my "Technology for Artists" class, we designed and built an all-transistor digital clock using no chips of any kind - as if we were back in 1960. (we cheated a little on the display)