标签存档: PowerMeter

Using INA219 with Arduino to Measure Voltage, Current, and Power in a Circuit

作者: 日期: 8月 17, 2023 没有评论

Recently, while working on a DIY project, I needed to measure voltage, current, and power in the circuit. After comparing several chips, I decided to use the INA219 chip from Texas Instruments. Coincidentally, I had previously used an INA219 module to build a simple power meter, which made me …

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