Posted on Leave a comment

Water Level Alarm by Using D882 Transistor

The water level indicator uses a simple mechanism to detect and indicate the water level in the elevated water tank or any other water container. This paper will introduce the electronic project water level alarm by using D882 transistors.

Continue reading Water Level Alarm by Using D882 Transistor
Advertisements
Posted on 1 Comment

DIY Electric Car Lamp by 5V Mobile Power Supply

Today we’re going to DIY to rebuild an electric car lamp:

G01  welding
G01  texting
G01  texting
Continue reading DIY Electric Car Lamp by 5V Mobile Power Supply