LEDs are polarized components. Backward, they just don’t light on.
How to recognize the polarity of a LED?
![](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e5/LED_symbol.svg/640px-LED_symbol.svg.png)
Continue reading How to determine Through Hole LED Polarity?
LEDs are polarized components. Backward, they just don’t light on.
How to recognize the polarity of a LED?
Continue reading How to determine Through Hole LED Polarity?