This design presents a robust analog signal-chain solution with 0.1% accuracy, making it ideal for LCR meter applications. It measures inductance (L), capacitance (C), and resistance (R) across a wide ...

If this decrease occurred, sea level could have fallen by more than 60 additional meters, thanks to thermal contraction of seawater and more water being held in continental ice sheets. Only ...

Under a low-emissions scenario that corresponds to approximately 2°C warming above pre-industrial levels, global sea level will "very likely" rise between 0.3 and 1.0 meters by the end of this ...

He put the 555 and some other parts together to create his own L meter. The writeup includes the theory behind this meter, with an incoming AC source converted to a voltage by an RC network.