Vishay Precision Group launched two new ultra-high-precision Bulk Metal® Z-Foil current sensing resistors designed to improve LED brightness and efficiency in portable battery-powered applications.

One of the questions that hobbyists ask over and over is how to select the value of a current limiting resistor for an LED. Usually the seat of the pants response is ...

100W 6Ohm LED Load Resistors for LED - Fix Hyperflash Rapid Blinking for Tail lights, Reverse lights, Turn signals, etc Bulb Size - 3057 3157 3457 4157 Great Deal - 5-Year Guarantee 3057 3457 3157 LED ...

100W 6Ohm LED Load Resistors for LED - Fix Hyperflash Rapid Blinking for Tail lights, Reverse lights, Turn signals, etc Bulb Size - 1157 2057 2357 7528 Big Sale ...

I picked up six new triple red LED fans from Xoxide and they arrived today. My plan is to revamp all of the cooling in my case with these new fans, but I want to modify the fans to be able to switch ...