power supply by rbrtschmdt ★4

Bridge Rectifier ★4

FunkyTown 555 by WorldofZAP ★3

555 ★2

Arduino 4-20mA sensor by step ★2

741 op-amp ic by thundermax ★2

Speaker ★2

Arduino Music ★2

DC boost converter by Mikatomik ★2

0 - 9 decimal counter using 555 timet as the clock by mthompson ★2

New Circuit by andrey1978 ★2

Fuzz Face pedal by Jetset Willy ★2

555 Car light pro by Juvin ★1

Function Generator by Sumesh ★1

DivideBy2 by LoonOfTheLake ★1

Phase Experiment by LoonOfTheLake ★1

Simple 5V regulator by sotto_alberi ★1

Arduino Motor and Relay Control by LoonOfTheLake ★1