The Protection Diode That Starved the 5 V Sensor
A 5 V source drives a forward-biased silicon diode and a 1 kฮฉ resistor in series. Using a 0.7 V silicon forward-drop model, the measured current is about 4
Concept: Diode Forward Voltage
A 5 V source drives a forward-biased silicon diode and a 1 kฮฉ resistor in series. Using a 0.7 V silicon forward-drop model, the measured current is about 4