New posts in Led

Green LED: Forward Voltage

LEDs inside of solar-powered calculators

Why are infrared LEDs used in optocouplers?

Why are SMD LEDs shipped in a sealed bag containing desiccant?

What's the purpose of traces that are later punched out?

Does a DC toy motor emit AC when you spin it?

LED power consumption in theory and reality

Minimum energy required for LED blink to be visible

Why did LEDs take so long to appear as light bulbs?

What makes a rectifier diode and an LED