I'm working on a project and I need a small 2.5" X 2" electrical circuit board that has, one USB plug, one micro USB plug, four small LED display lights that will identify a charge level, board attached to two 3.7 lithium batteries in series. The batteries will be charged by means of ten small solar cells panels that i have designed.
I need one prototype to test my charging rate of the solar cells.
14 freelancers are bidding on average $150 for this job
Hi David, I developed similar project "Battery Level Indicator". I can develop required product for you. Looking Forward to discuss it in more details Khawaja
I'm am electrical engineer with over a decade in electronics design and have lots of experience developing products. If you have any questions, let me know.