What Are 555 Timers? Important Things to Know
The 555 timer is a versatile integrated circuit (IC) that has been a staple in electronic design since its introduction in 1971. This small but powerful chip has found its…
NOR GATE: Important Types & Truth Tables
In a NOR gate, the output is 1 (True) only when both inputs are 0 (False). For all other input combinations, the output is 0 (False). This behavior can be summarized as “If neither A nor B is True, then the output is True.”