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| README.md | ||
README.md
USB Power Tester based on ATtiny45/85
Simple USB Power Tester based on ATtiny45/85 and INA 219. You can switch between different screens by pressing the SET button.
| Parameter | Value |
|---|---|
| Voltage | 3V - 12V |
| Current | max 5A |
| Precision | 4mV / 1mA |
![IMG_20200528_172239_x.jpg](https://image.easyeda.com/pullimage/moE1NVdTYPggxly5Qm69yMyY5wfAJkTwBuSVVanD.jpeg