México - Marcar México

Términos internacionales de comercio (Incoterms):DDP
Todos los precios incluyen los costos de aranceles y aduana para los métodos de envío seleccionados.

Confirme su elección de moneda:

Dólares estadounidenses
Envío gratuito en la mayoría de los pedidos superiores a $100 (USD).

Bench Talk for Design Engineers

Bench Talk

rss

Bench Talk for Design Engineers | The Official Blog of Mouser Electronics


Don’t Burn Out! Calculating LED Current Limiting Resistor
En abril 8, 2014 en Open Source por Mike Parks
Mike Parks
Light Emitting Diodes (LEDs) are one of the most fundamental output devices used in open source projects. They provide you a simple way to provide feedback to a user on the status of what’s going on in a circuit. A popular use is a power indicator to let the user know if a device is on. But connecting an LED directly to a power source can cause an LED to burn out. You have to utilize a current limiting resistor in series with the LED for protection.
Read More »

22939
Tagged With: Joule's power law, LEDs, Resistor

Buscar

Categorias

Autores destacados

All Authors

Mostrar más Mostrar más
Ver mensajes por fecha

Archivos

Etiqueta