"AAT-Output-to-Meter-4digit" is a high-precision four-digit analog output (+-180.0 mV) from an NVE AAT003 angle sensor. Has calibration for sensitivity and offset.

Contribute to sparkfun/SparkFun_Weather_Meter_Kit_Arduino_Library development by creating an account on GitHub.

Here is a Simple Millivolt Meter circuit that can measure low voltages, starting one millivolt onwards, with better resolution.

Presented here is a DC Panel Meter circuit to display DC voltage and current of power supplies, including Do It Yourself (DIY) type ones.

The Smart Energy Meter represents a significant improvement in automated billing systems, offering better efficiency, speed, convenience, and reliability compared to conventional meters. In addition ...

A light meter is a very useful device that finds applications in hospitals, schools, factories, parking lots, passageways, and many more to measure and maintain adequate lighting levels. It is also ...