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.

“This solar charger has been great for keeping my car battery healthy.” ...

We may receive a commission on purchases made from links. In the era of rising electricity costs, solar panels are a one-time investment that will greatly reduce the weight of high monthly bills. The ...

Daria is a freelance writer and editor based out of Charleston, SC, covering a range of topics including commerce, lifestyle, travel, and digital marketing. Her work has appeared in Southern Living ...

Living on the road and off the grid is appealing to many, but it involves a lot more than just selling your home and powering off your phone. To get an RV ready for solar use, there’s quite a bit of ...

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, ...

Best solar investments for your home. Permanent solar installations are ideal for homeowners or businesses looking to save money on energy. But portable solar panels can come in handy if you want to ...

We may receive a commission on purchases made from links. Solar panels are an incredibly useful way to get power to buildings that aren't wired up to an electrical grid. Why use messy extension cords ...