This Low Dropout Voltage (LDO) solar charge controller uses a simple differential amplifier and series P channel MOSFET linear regulator –their compatibility seems like a marriage made in heaven.

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

While getting started in solar might be a bit intimidating, Renogy has you covered with a multi-piece kit that delivers 200W of power with ease. In the bundle, you’ll get two 100W solar panels as well ...