
Channel: Afrotechmods
Category: Science & Technology
Tags: redburnfailgreenlight-emitting diode (invention)explodeelectronicledelectronics (field of study)
Description: Normally rated for 20mA. When 100mA is flowing it turns from green to yellow. At 150mA, it slowly and permanently turns yellowy-orange. At 200+mA it permanently turns red and soon fails. More at afrotechmods.com



















