This LC meter circuit can measure coils and capacitors. When Lx or Cx is connected in the circuit the oscillator frequency will decrease and this decrease is measured by a frequency-voltage converter ...

The meter has a measurement range of 0.1 hertz to 30 hertz for capacitors having values ranging fom 0.47 to 2,200 µF.

When you develop the prototype of a circuit using capacitors or when you replace an old, defective capacitor with a new one, you often need to know the value of the capacitor you use or replace. At ...

A multimeter measures resistance by sending a small electric current through the circuit. The symbol for the unit of resistance, the ohm, is the Greek letter omega (Ω).

Just one capacitor is used as input circuitry for the microcontroller, which can accept signals from 0.5 to 3V in amplitude. [mircemk] notes that the circuit would be more versatile with a more ...

Published April 2023. F. Hattori, Y. Yanagisawa, J. Imaoka and M. Yamamoto, “Gate Drive Circuit Suitable for a GaN Gate Injection Transistor,” in IEEE Access, doi: 10.1109/ACCESS.2023.3270261. Related ...