This project measures real-time voltage and current from a DC load using an ACS712 Hall-effect current sensor and an analog voltage divider connected to an Arduino. The data is read by the Arduino’s ...
This project uses the ACS712 Hall-effect current sensor to measure AC current and estimate power usage. It's ideal for monitoring home appliances or any current-carrying circuit safely and ...
The title says it all – this article describes a microcontroller-compatible current sensor module you can build yourself, using an inexpensive 8-pin chip as an ‘active shunt’ for measuring ac/dc ...
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