An Arduino library to interact with the ACS712 Hall effect-based linear current sensor. Includes DC and RMS AC current measuring. Supports ACS712-05B, ACS712-10A, ACS712-30A sensors. Typical ...

This library supports ACS712 current sensor modules of 5A, 20A, and 30A. The ACS712 current sensor module is a fully integrated, hall-effect-based linear current measuring device. It can measure both ...

It's a simple one but used in a lot of engineering projects. IT comes in handy if you want to increase your battery life as using this sensor you can be aware of your major power consumers and thus ...

The Arduino Wire library is a core aspect of Arduino's integrated development environment, or IDE, and is a must-have if you're using sensors or extra microcontrollers in your project.

Schematic of the ACS712 Current Sensor Circuit (tested circuit diagram of the current sensor module) The internal resistance of this conductive path is 1.2 mΩ typical, providing low power loss. The do ...

Automatic Vacuum Switch with ACS712 and Arduino (Attiny 85) Posted: June 24, 2025 | Last updated: June 24, 2025. Hi, I'm Bill. I'm a software developer with a passion for making and electronics.

It's a simple one but used in a lot of engineering projects. IT comes in handy if you want to increase your battery life as using this sensor you can be aware of your major power consumers and thus ...