Table 1.
Estimate of power consumption.
| Component | Current (mA) | Power consumption (mW) |
|---|---|---|
| MPU9250 | 1.84 | 6.07 |
| ATmega32 | 1.23 | 4.06 |
| Red LED | 1.28 | 4.22 |
| Lora | 5.25 | 17.32 |
| Motion sensor | 2.10 | 6.93 |
| Total | 11.70 | 38.61 |
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