This circuit was found in a 1968 EEE and can be implemented with any current general-purpose transistor. The circuit inverts the pulse level, operating at 5 V, which makes it a shield for microcontrollers.
This circuit was found in a 1968 EEE and can be implemented with any current general-purpose transistor. The circuit inverts the pulse level, operating at 5 V, which makes it a shield for microcontrollers.