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verified publisher icon steff393

Setting up an LED charge indicator

Open stephwe opened this issue 2 years ago • 0 comments

The Heidelberg Energy display is difficult to see. The ESP should still have a free pin. This could be used, for example, to control an LED NeoPixel Ring WS2812 with 32 LEDs as a charge indicator. Since 5V has to be placed in the box anyway, you could use the voltage as the power supply for the LED. A simple running light during the charging process would be enough.

stephwe avatar Mar 04 '23 14:03 stephwe