What is invertor?
Invertor is a device which convert DC TO AC current.
Applications of invertor devices.
- Used in cars and other vehicles to charge small batteries.
- Used to drive low power AC motors
- Used to drive low power AC motors

Circuit Components
- V1 = 12V
- R1 = 10K
- R2 = 150K
- R3 = 10Ohms
- R4 = 10Ohms
- Q1 = TIP41
- Q2 = TIP42
- D1 = D2 = 1N4007
- C3 = 2200uF
- T1 = 12V/220V step up transformer
Get full refrence from this site: https://www.electronicshub.org/12v-dc-220v-ac-converter-circuit/