Example: order five Module 2 PCBs to build lamp 40FLATLED. Step 4: Order the parts (LEDs, resistors and pin headers) that are required for assembling the LED module If you don't have reflow soldering ...

When we are talking about the MAX7219-based dot matrix display module, it consists of 64 LEDs connected in a row-column format so that we could easily control them with the multiplexing technique.

This project is a simple LED module designed in KiCad. The design process included creating the schematic, drawing the PCB layout, and finally generating the 3D board view. The goal was to build a ...

Some time ago, while browsing eBay for a simple LED controller to rejuvenate my retro bedroom lamp, I came across this touch-LED PWM module. To be honest, while it was a complete module and it made an ...

Cree sent me an evaluation kit for its LMR4 LED light module. Teardown time! The past two teardowns, the LED tube light and the EcoSmart bulb, were replacement lights for existing fluorescent or ...