Using 5 V relays, this circuit can be used as a control shield for microcontrollers. The circuit uses relays, and the motor voltage is independent of the control voltage.
In this circuit, a light-sensitive SCR or Light Activated SCR determines the operation of an...
This divider by 8 is synchronized because it is implemented based on TTL or CMOS logic according to the...
We found this circuit in a 2002 documentation. As it uses still common CMOS integrated circuits, it can...