24v dc led flasher

Status
Not open for further replies.
M

me_guitarist

New Member
how to create a 24v dc flasher with 8 leds?
I found a few schematics on internet but doesn't work,maybe I wrongly use the components coz can't get them here.antone help???
 
I could post a circuit with a 555 multivibrator being powered by a 12V regulator (its absolute max supply voltage is only 18V) driving a transistor, driving red LEDs all in series, but if you can't get the parts and wrongly connect them, why should I bother?
 
Probably the easiest way to accomplish the task is to get a flashing LED, connect the 8 leds inseries and in series with the flashing LED, and put a 220 ohm resistor is series with the assembly. The flashing LED will flash all the LED's at the same time.
 
me_guitarist said:
how to create a 24v dc flasher with 8 leds?
I found a few schematics on internet but doesn't work,maybe I wrongly use the components coz can't get them here.antone help???
Click to expand...

Maybe you need to provide more info on stuff like the forward voltage of the led, the component you are using and perhaps your connection of your circuit.
 
Status
Not open for further replies.

Similar threads

M
  • Question
Audio activated LEDs
Replies
14
Views
2K
Tony Stewart
A
  • Question
Led Torch schematic - thoughts?
Replies
10
Views
1K
augustinetez
A
AC/DC Transformer with 240V output
2 3 4
Replies
63
Views
7K
ThomsCircuit
1
  • Solved
Marque LED chaser
Replies
2
Views
860
rjenkinsgb
Weird Display on LED screen
Replies
7
Views
988
ZipZapOuch
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…