About this document
PIC16F873A Automatic Voltage Stabilizer by jewel768 is a document available to read on EtoBox.
This document describes an automatic voltage stabilizer circuit designed using a PIC16F873A microcontroller. The circuit was designed to help a person named Kamruzzaman generate income by addressing the problem of unreliable electric grid voltages in Bangladesh, which can vary between 170-240V. The circuit uses an autotransformer along with four relays controlled by the microcontroller to maintain an output voltage between 200-240V over an input range of 140-270V. The input voltage is sensed through rectifi
- Author
- jewel768
- Language
- EN