1. L

    How to dim a dimmable trafo with a touch dimmer

    Hello forum! I am a beginner in electronics and for a lighting project I bought a dimmable trafo and a touch dimmer with the hope to be able to combine these. The trafo is a MeanWell LDB-600L, that is a 600mA constant current trafo with a "DIM" input that takes either a PWM signal (100-1kHz)...
  2. Dan Aronin

    XL6005 Dimming fuction

    HI all, I want to understand the proper way to make a dimming function for the XL6005. I found some schemes that suggest using the EN Pin: And some that use the FB Pin: So which one should do the work and what PWM signal should I use?
  3. G

    DIY LED Lamp with mains dimming

    Hi all, I would like to put together an led lamp that can be dimmed with a normal household dimmer switch. I have seen lots of circuit diagrams to show how to add a dimmer into an LED circuit but i can't find anything out there to explain how it can be done based on the supply voltage. I'm...