Gravity: Analog AC Current Sensor (20A) SF_Sound * [SDP31](https://www

* [SDP31](https://www

com/assets/3/7/2/1/b/SparkFun_A111_Pulsed_Radar_Breakout_Board_Dimensions_v1_1

it is durable and fireproof

and it has an active sensing area of 3

There is also a set of commands to change the I2C address

Gravity: Analog AC Current Sensor (20A) SF_Sound * [SDP31](https://wwwWhen you want to measure the AC current, you are still having trouble cutting the wires, wiring, or soldering. Gravity: Analog AC Current Sensor comes to the rescue, eliminating the need to cut wires or reconnect circuits. Simply clamp the AC transformer probe onto the AC line, and then plug the 3. 5mm headphone jack into the signal conversion module to read the current AC current value. The analog output is designed to be compatible with 3V3 5V micro