Lock
Construction of the small wooden safe opened with a fingerprint. Links to parts: Fingerprint reader: https://goo.gl/2JKpfh Controller: https://goo.gl/TMCqq5 Electric lock: bought at a local store. They are quite popular and cheap A useful tutorial and code for arduino which I used: https://www.elecrow.com/wiki/index.php?title=Fingerprint_Sensor
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