Photo-controlled switching circuit composed of silicon photovoltaic cells
Source: InternetPublisher:偷熊计划 Keywords: Switch circuit battery pack silicon photovoltaic cell light control switch Updated: 2021/02/07
Photo-controlled switching circuit composed of silicon photovoltaic cells
In the circuit shown in the figure, when there is no light, VT is cut off (or there is a small collector current, but not enough to make the relay close); when the silicon photovoltaic cell is illuminated by light, a forward voltage is generated to turn on VT, and the relay action.
Latest Power Circuits Circuits
- Using Lead-acid Battery as Power Source for Walkman
- MT3608 constitutes a 3.7V to 12V boost circuit diagram
- Recommended circuits for different power on times of LM4911
- Homemade low-power UPS
- Integrated regulated power supply with continuously adjustable output voltage
- Detailed explanation of mobile phone charger circuit diagram
- Homemade home inverter circuit diagram
- How to Select Modular EMI Filters for AC-DC Converters
- Multi-purpose battery constant current charger
- Lithium Battery Charging Integrated Circuit Diagram
Popular Circuits
- two-tone generator
- Light control switch circuit
- Sensitive light control switch circuit
- Photoelectric remote control switch circuit
- FM modulator strong-weak signal switching circuit b
- JK7 proximity switch circuit
- Lighting sound and light switch circuit three
- Light control switch circuit controlled by flashlight 2
- Light control switch circuit 4 controlled by flashlight
- Photoresistor double sensitive light control switch
京公网安备 11010802033920号