HOW TO MAKE OVER UNDER VOLTAGE PROTECTOR

Описание: Up to 30 Shipping cost will be deducted automatically for order group containing PCBA order! Quantity is not limited and stencil free.

Activity Details:

Shipping cost greater than 30$ Deduct 30$ directly

Shipping cost less than 30$ Free Shipping!

1) This activity starts from July 13, 2020.

2) The actual price is subject to the online pcba quote page.

Check this link: https://bit.ly/2WPOcor

ALLPCB Link: https://www.allpcb.com/news/pcb-assem...

-----------------------------------------------------------------------------------------------------------

Hi friend in this video i have made an over under voltage protection circuit I hope this video would be helpful please like share and subscribe

Components:

1X LM358 IC https://s.click.aliexpress.com/e/_dY5...

2X BC547 TRANSISTORS https://s.click.aliexpress.com/e/_dXw...

1X 3V ZENER DIODE https://s.click.aliexpress.com/e/_d77...

3X 1N4148 DIODES https://s.click.aliexpress.com/e/_d6K...

4X 1N4007 DIODES https://s.click.aliexpress.com/e/_dT5...

3X LEDS https://s.click.aliexpress.com/e/_dSK...

1X 47uF CAPACITOR https://s.click.aliexpress.com/e/_dT3...

1X 100uF CAPACITOR https://s.click.aliexpress.com/e/_dU0...

2X 1OK TRIMPOTS https://s.click.aliexpress.com/e/_Bf6...

5X 1K RESISTORS https://s.click.aliexpress.com/e/_dW4...

6X 10K RESISTORS https://s.click.aliexpress.com/e/_dW4...

2X 470K RESISTORS https://s.click.aliexpress.com/e/_dW4...

1X 12V RELAY https://s.click.aliexpress.com/e/_d6z...

1X 3 PIN TERMINAL BLOCK https://s.click.aliexpress.com/e/_dTU...

1X 12V TRANSFORMER

1X PERF BOARD https://s.click.aliexpress.com/e/_dUB...

JUMPER WIRES https://s.click.aliexpress.com/e/_dVh...

Circuit Diagram:

https://drive.google.com/file/d/1nvYS...

https://drive.google.com/file/d/1_0f6...

Gerber Files: