At first I wanted to power the receiver from a CR2302 battery, but its power was not enough for the DC-DC step-up converter to supply a stable voltage for the radio module, so I had to use one AAA battery instead.
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A project log for WTF - Walking Turtle Finder v1
A device which helps you to find your turtle walking in the garden.
At first I wanted to power the receiver from a CR2302 battery, but its power was not enough for the DC-DC step-up converter to supply a stable voltage for the radio module, so I had to use one AAA battery instead.
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