The long-range LoRa® wall switch powered by coin cells and the Arduino IDE

Aug 07, 2019

Project update 7 of 9

RFM95 Battery Survival Test

We decided to test the battery life of the easySwitchBox RFM95 battery.

You can check out the live feed and recorded test here:

Each 10 seconds, the switch sends a message and receives ACK from the gateway. Let’s see how many messages it can survive! The value in the chart is the actual battery voltage reading. The number of records in the feed represents number of successful messages reached the gateway.

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