[Bryan] got his hands on a solar panel ... The charger uses an Arduino, which draws its own power from the panel via a regulator. It senses the voltage level of the battery and the available ...

Claude Arpin based in Québec Canada has created a new Arduino ... battery and comes complete with its own iOS application. Other features include a USB and the ability to connect a solar panel ...

Arduino enthusiasts and makers searching for a new project to keep them busy this weekend may be interested in a new DIY Arduino Nano multimeter created by YouTuber Electronoobs. Using a small ...

An Arduino Pro Mini provides the brains for the charger, and the source code and all the needed information to build your own like charger is on GitHub. What’s outstanding about the guide though ...

tested an AC charger coupled with a 5 kW/30 kWh VRFB powered entirely by a 3 kW rooftop solar PV system. VSUN business development manager Zamien Sumich said VRFBs were the “missing piece of the ...

Scientists at Sandia National Laboratories in the US have developed tiny glitter-sized photovoltaic cells that could turn a person into a walking solar battery charger. Scientists at Sandia ...

The GoodWe EV charger enables homeowners to charge their EVs with solar excess energy, either directly from the user’s PV rooftop or via a battery storage system. The EV charger can be flexibly ...