I bought this solar charge controller on a whim – it was cheap. Could it really be microcontrolled and PWM for £3.20 / $5?
In this video I test out it’s claims.
This item was purchased from Ebay: https://goo.gl/Q76ryo
See an update to this video: https://youtu.be/-NZ_B1dLVr0
See the Lithium Ion Version in action: https://youtu.be/b3Y3H0I0xec
Thanks for watching – It’d be great to hear your comments.
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Post time: Jan-14-2017