Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
5V,300mA solar panel will cost you around 6~7$ although not entirely sure. The amount of current generated will NOT be constant so you need a current limiter/controller IC. Do you want to stick it on the mobile or just make a charging dock?
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