Smart electronic lock for bicycles
Source: InternetPublisher:同住地球村 Keywords: Smart electronic lock RC socket switch Updated: 2020/03/03
Circuit working principle: As shown in Figure a , J1 and J2 are two standard RCA sockets . The two sockets can be connected with a self-made safety ring. The safety ring is made of a flexible wire approximately 50 cm long with an RCA plug
at each end . The intelligent electronic lock circuit
is powered by a 9V battery (6F22). Key lock switch S is used to connect the power supply.
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