4 ms·
Who knows what that person used but they also sell a developer friendly version (although the battery isn't replaceable) https://www.amazon.com/1st-Generation-A
by gmu3 8y ago
Who knows what that person used but they also sell a developer friendly version (although the battery isn't replaceable) https://www.amazon.com/1st-Generation-AWS-IoT-Button/dp/B01C7WE5WM/ https://www.amazon.com/1st-Generation-AWS-IoT-Button/dp/B01C...