3 ms·
Electrically unsound. Having a LED flicker enough purely because you're adding load to the device is just poor engineering. There should be enough decoupling on
by Kirby64 3y ago
Electrically unsound. Having a LED flicker enough purely because you're adding load to the device is just poor engineering. There should be enough decoupling on the LED supply so that it doesn't flicker visibly when another system nearby is loaded.
- NavinF 3y agoLEDs almost never have decoupling caps. I've literally never seen a design where there was more decoupling than the minimum necessary to stabilize the power supply's control loop