The bicycle night flashing tail lamp

Published:2011/7/23 21:57:00 Author:qqtang | Keyword: tail lamp, bicycle | From:SeekIC

The working principle of the circuit The bicycle night flashing tail lamp circuit consists of light control circuit, trigger control circuit, astable multi-resonance oscillator and LED flashing circuit, see as figure 7-37. The light control circuit consists of the light sensitive transistor V, capacitor C1, resistor R2 and 4-pin internal circuit of the time-based integrated circuit IC.The trigger control circuit consists of the trigger switch S, resistors R1 and R2 and capacitor C1.



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