A few years ago, [Lukas Fässler] needed a solar charge controller and made his own, which he has been improving ever since. The design is now mature, and the High Efficiency MPPT Solar Charger is full ...

If you’re planning to do your bit to save the planet by turning to solar energy, then you need a handy solar charge controller to ensure proper use. Such controllers deliver the power from the PV ...

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, ...

Find the best solar options for your home and budget. A solar charge controller is a device found in a photovoltaic (PV) energy system that controls the amount of power that can be transmitted to an ...