Connect with us

I want to flash some lights

Discussion in 'LEDs and Optoelectronics' started by syed.s, Mar 6, 2013.

Scroll to continue with content
  1. syed.s

    syed.s

    1
    0
    Mar 6, 2013
    i have 24vdc & 24v led bulb(5W).i want some delay(5sec) to on & off led bulb.pls anybody send me simple circuit to me .
     
  2. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,497
    2,838
    Jan 21, 2010
  3. CDRIVE

    CDRIVE Hauling 10' pipe on a Trek Shift3

    4,960
    652
    May 8, 2012
    Since you initially posted in this topic ...
    https://www.electronicspoint.com/flashing-5watt-led-t256005.html
    you may want to consider the following:

    5 Watts @ 24V = 208mA. The LM555 max source/sink = 200mA. Since an LM555 will not output rail to rail the LEDs will draw a little less than 208mA, which should enable driving them directly from the 555 output without need for a driver FET.

    Chris
     
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-