This project is for Solar Panel Battery Inverter Connection Circuit It shows how solar energy is converted into electricity to power AC and DC loads. The circuit uses a solar panel, solar charge controller, battery, inverter and AC loads. This circuit can light a bulb and run a fan easily. It is suitable for small […]
Inverter Circuits
Home »
Simple 3.7V DC to 220V AC Inverter Circuit
Inverter is brain of backup system. Without inverter, battery is useless for AC. It changes DC power to AC power. We can use inverter at home, solar and for battery backup. This project is a mini and Simple 3.7V DC to 220V AC Inverter Circuit Only with a 3.7V battery, one transistor, one transformer and […]
Small UPS Circuit for Router Backup
Never lose connection again, make this Small UPS Circuit for Router Backup. When there is power cut then internet goes off. Router and modem stop. Small UPS solve problem. This give backup to DSL modem and WiFi router. This circuit is with simple parts, easy to build and with low cost. Circuit Working: Parts List: […]
Arduino Based Power Inverter Circuit
Inverter is a useful device in electronics. It changes DC (Direct Current) to AC (Alternating Current). In this project for Arduino Based Power Inverter Circuit we will make simple inverter using Arduino. It takes 12V DC and gives 230V AC. We have used Arduino UNO, IC 7809, some transistors and a reverse transformer to get […]
Frequency to Voltage Converter Circuit using IC 555
Input signal with some frequency goes into FVC (frequency to voltage converter). Output is DC voltage which matches that frequency. We can make Frequency to Voltage Converter Circuit using IC 555 in monostable mode. FVC useful for many things where we need check frequency like: Circuit Working: Parts List: Category Description Quantity Resistors (All resistors […]
Simple 20 Watt Fluorescent Inverter Circuit
Imagine we have normal car battery and we want to use it for fluorescent light. But the battery voltage too low and it does not work like this. So we use special and Simple 20 Watt Fluorescent Inverter Circuit like a magic box. This box has transformer, transistor and other parts which change low voltage […]