What is PWM Charge Controller?

Pulse width modulation (PWM) is a powerful technique for controlling analog circuits with a microprocessor’s digital outputs. PWM is employed in a wide variety of applications, ranging from measurement and communications to power control and conversion.

The Sukam PWM Solar Charge Controller is in essence a switch that connects a solar array to a battery. The result is that the voltage of the array will be pulled down to near that of the battery.

Communication and control:

One of the advantages of PWM is that the signal remains digital all the way from the processor to the controlled system; no digital-to-analog conversion is necessary. By keeping the signal digital, noise effects are minimized. Noise can only affect a digital signal if it is strong enough to change a logical-1 to a logical-0, or vice versa.

Why Choose Solar battery

Solar batteries are used to store electric energy with the utilization of solar panels to capture sunlight and convert it to renewable energy.

Battery storage is the next big thing in renewable energy. Solar was disruptive for the utilities; now Sukam Solar Batteries and Inverters that can let homeowners avoid peak, high-cost energy costs or cut the utility cord completely are in position to be the next disruptive technology. This guide is going to help you decide if you need a solar battery system to accompany your solar array and if you do.