The post discusses some of the crucial parameters related to lead acid battery maintenance tips for ensuring longer life to the device. The questions were asked by Mr. Raja Gilse, […]
Search Results for: voltage regulator
Electronic Load Controller (ELC) Circuit
The post explains a simple electronic load controller or governor circuit which automatically regulates and controls the rotational speed of a hydro-electric generator system by adding or deducting an array […]
Understanding MPPT Solar Charger
Here we try to understand the actual circuit concept of MPPt type of solar charger controllers and learn how do these devices work. What’s MPPT MPPT stands for Maximum Power […]
0-300V Adjustable MOSFET Transformerless Power Supply Circuit
This simple MOSFET controlled transformerless power supply circuit can be used for delivering a continuously variable 0 to 300V DC output and a current control from 100 mA to 1 […]
Digital Voltmeter Circuit Using IC L7107
The post explains a very simple digital panel type voltmeter circuit using a single IC L7107 and a few other ordinary components. The circuit is able to measure voltages right up […]
Solar Water Heater Circuit with Battery Charger
The proposed solar water heater with battery charger controller circuit explains a simple method of utilizing the excess solar energy from a solar panel for heating water in water tanks […]