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.
If you haven't seen BigClive on YouTube, check him out. He loves to "take to bits" stuff like this. Based on the USB power banks he's looked at before, there's a good chance that the rating on this thing is wildly optimistic. The area of the solar cells does look like there's hope of a decent solar charge.
If you haven't seen BigClive on YouTube, check him out. He loves to "take to bits" stuff like this. Based on the USB power banks he's looked at before, there's a good chance that the rating on this thing is wildly optimistic. The area of the solar cells does look like there's hope of a decent solar charge.
There is another advert on eBay offering a stereo amplifier with 120W output power into eight Ohms and on the power connector on the back of the amplifier case it quite clearly said 12V @ 1A.
There is another advert on eBay offering a stereo amplifier with 120W output power into eight Ohms and on the power connector on the back of the amplifier case it quite clearly said 12V @ 1A.
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