THE roll-out of solar boxes in the local market has been giving homeowners access to reliable backup energy while also helping to reduce electricity costs. The units, sold locally by Solar Essentials ...

This Low Dropout Voltage (LDO) solar charge controller is a variation of the previously posted 12V LDO controller. It is optimized for charging a 6V lead-acid battery with a 9V solar panel. Minimum ...

While it might seem intimidating, it’s actually fairly easy to come up with a decent estimate of how many kilowatt-hours your solar panels can produce each day. When making this calculation, keep in ...