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Solar power - tobyportugal - 26-05-2021

Good morning,

An idea for a solar power supply.
https://gvidinski.wordpress.com/2021/05/10/solar-powered-nodemcu-sds011-dust-sensor/
This is somewhat limited for countries without much sunshine.


RE: Solar power - werk_ag - 26-05-2021

I'm afraid that such assembling, in a climate like Portugal on a summer day with 40ºC, the LiOn battery will complain emitting some smokes... Smile


RE: Solar power - tobyportugal - 27-05-2021

(26-05-2021, 19:41)Werk_AG Wrote:  I'm afraid that such assembling, in a climate like Portugal on a summer day with 40ºC, the LiOn battery will complain emitting some smokes... Smile

Yes, I stay with a classic solution (battery VRLA 8ah), it is heavier and more cumbersome but simple and effective.

[Image: 2021-05-14_20-22-34.jpg]