Solar LED flash light circuit
Source: InternetPublisher:司马缸砸光 Keywords: LED solar energy LED flash light Updated: 2020/11/11
Circuit working principle: The flash circuit consists of three parts. The first part is the power
supply. During the day, two 1.6 V solar cells charge two AA batteries through VD.
At night, the battery GB automatically supplies power to the circuit . The flash frequency of the LED
is about
once per second, and the light-emitting time is about 330 ms.
Latest Optoelectronic Circuits Circuits
- Delayed gradual lighting with protection function
- Blinking LED circuit diagram based on LDR and resistor
- Design and production of a practical electronic counting device
- Musical doorbell without buttons
- Power outage emergency lighting
- WT8089 holiday lights ASIC
- Digital display multi-function thermometer circuit
- Mains undervoltage and overvoltage alarm circuit 2
- Small current anti-theft alarm circuit
- Four color light circuit
Popular Circuits
- MAX8630Y/ MAX8630Z driving white LED circuit diagram
- SG1524 driver LED circuit
- LED cycle lighting circuit controlled by 12C508A
- LT3755 driver LED application circuit diagram
- High battery life LED circuit based on GEC8310
- LED level meter driver integrated circuit diagram
- SAA1064 serial I2C bus LED dynamic driver interface circuit diagram
- Three-phase alternating current detection circuit
- Quiz quizzes circuit
- IS0100 functional schematic diagram
京公网安备 11010802033920号