23rd Jun 2019
Normally we lose water and power due to overflow of overhead tank when motor is on and do not come to know when tank is empty unless there is no water coming out of taps.This is a simple circuit to in…
Published by Fayaz Hassan
23rd Jun 2019
Often we require a variable timer to set On/Off the equipment after a prescribed time period. Sometimes, the ‘start’ signal may be issued from other circuit also. The circuit presented here is a si…
Published by Fayaz Hassan
23rd Jun 2019
Before we make our predictions for 2017, our pundits at Evelta would like to sit back, relax and contemplate on how the year 2016 went by. Here we present a detailed analysis on the electronic compone…
Published by Abhishek Singh Bailoo
