Street light control circuit 7
Source: InternetPublisher:aytwartoofyoroo Keywords: Light control circuit BSP Updated: 2020/06/11
This circuit has anti-flash and light-shielding interference functions.
The voltage dividing circuit is composed of resistors R2, R4 and potentiometer RP. By adjusting RP, the switching time can be shortened or extended. Capacitor
C2 is an anti-interference capacitor . Its charge and discharge characteristics are used to delay the input signal received by the amplifier circuit to suppress interference signals
.
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