AC Over Voltage & Under Voltage Protection & Monitoring System with Arduino & ZMPT101B

Register and get $100 from NextPCB:
https://www.nextpcb.com/register?code=Htoeletric

PCB Assembly capabilities info:
https://www.nextpcb.com/pcb-assembly-services?code=Htoeletric

𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻:
In this project, we will make a Smart Arduino Based AC Voltage Protection & Monitoring System with Under & Over Voltage Protection features. We can use a ZMPT101B voltage sensor to measure the current Voltage status and display it on LCD Display.

Nowadays there are a lot of AC Mains voltage fluctuations due to interruption of heavy load, thunder & lightning, and switching impulses. This can easily damage the electronics/electrical parts and sometimes lead to fire accidents. Voltage irregularities are significant issues in industries that often harm sensitive electronic equipment. In most cases, MCB is used as a protection system but it would be better if we implement our own system which could be cheaper and more advanced. Moreover, the system should have user input for under-voltage and over-voltage protection.

Many devices are available in the market for AC Voltage Monitoring along with Under, Normal & Over Voltage Protection features. But they are expensive and can’t have user input. This project aims to sort out all those drawbacks and develop protection & monitoring for the electrical equipment from over and under AC voltages using Arduino as a controller at a low cost. So we can use the ZMPT101B voltage sensor & Arduino to measure AC Voltage and based on under & over-voltage detection, the Relay can turn off the entire system.

𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗱𝗲 & 𝗪𝗿𝗶𝘁𝘁𝗲𝗻 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹: https://how2electronics.com/ac-voltage-protection-monitoring-system-using-arduino/
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Видео AC Over Voltage & Under Voltage Protection & Monitoring System with Arduino & ZMPT101B канала How To Electronics