Current Sensor Breakout (ACS723) Hookup Guide
Contributors:
AGlass0fMilk, Eroc
Resources and Going Further
The ACS723 sensor is ideal if you need to measure a small to moderate amount of current, especially if it's AC current! For more information about the ACS723, check out the links below:
- ACS723 Datasheet
- SparkFun Current Sensor Breakout - ACS723
- SparkFun Current Sensor Breakout - ACS723 (Low Current)
If you don't need electrical isolation and want to measure smaller currents, check out the INA169 Breakout Board. And for even higher power applications, check out the Non-Invasive Current Sensor - 30A.
For more power related learning, check out the tutorials below:
How to Build a Remote Kill Switch
Learn how to build a wireless controller to kill power when things go... sentient.
Nuclear Battery Assembly Guide
How to put together your BYOT (Bring Your Own Tritium) Nuclear Battery Kit!
LiPo Charger Plus Hookup Guide
This tutorial shows you how to hook up and use the SparkFun LiPo Charger Plus board.
SparkFun RTK Express Hookup Guide
Learn how to use the enclosed RTK Express product to achieve millimeter level geospatial coordinates.
Or check out this blog post relacted to the ACS723.