I am working on trying to make a set of LEDs flash. Here is what I would like to end up with:

I have a 9V DC powered set of 8 LEDs, which would be normally on, with an On/Off switch.

When the lights are tuned on, and a secondary switch is tripped, the lights will flash for X number of seconds, possibly adjustable duration, but not required,  then go back to solid On.

I have seen some of those 555 chips that seem like they might do what I need them to, I just am not electrically savvy enough to work this out myself.

Anybody got an idea on how I can accomplish this?

Thanks

Views: 492

Reply to This

Replies to This Discussion

32 views and no reply...

I know I'm not...

Yea, I didn't expect too much, I was just kind of hoping that we might have someone on the Nation who knew this kind of stuff.

Dan,
My son is an electrical engineer. He is out of town but will be back tomorrow. I will see if he can help out.

Jim "Gdawg" Hancock

Thanks Jim, that would be awesome!!

I don't necessarily need/want to make something from scratch. If there was some existing circuit board out there that I could modify, that would work too. I had actually been looking around at the different Christmas tree lights to see if there was something I could use.

Hi Dan,

There are loads of LED light kits available (never used these particular kits so cannot say how good they are)
For example http://store.qkits.com/category.cfm/led a google search will give you many hits if you put in electronics LED lights kit (if you miss out the "electronics" you will get a heap of home lighting pages).
You can get sound to light effects as a stick on pad that runs on AAA batteries or fancy sound to light stickers meant to plug in a car lighter socket which I assume could be hacked. If this is of interest I can add some links. There is an old discussion http://www.cigarboxnation.com/forum/topics/led-pickup-light about sound to light LEDs.
There are some cheap light effects on eBay like this http://www.ebay.co.uk/itm/1M-Flexible-Neon-Light-Glow-EL-Wire-Rope-...
Please note I have only used an EL t shirt sound to light sticker but that is good for the price. I don't know how good or bad the other products are.

Regards,
David

Thanks David, I will give them a look when I get a second.

The hard part was finding one that would blink for X number of seconds, then return to solid on mode.

So, the lights are on solid. When a switch is triggered, the lights flash for 4 seconds, then go back to solid again.

Maybe something like they use on vehicles...LED strobe controller....???

link

sorta like this, though 12v

Thanks David and Fatboy, that helped a lot!!!

I think the only thing I need to sort out is how to activate the flasher circuit for X number of seconds.

Make yourself one of these Dan
http://www.youtube.com/watch?v=N_E67xbfQak&feature=related

Then at your next CBG gig add this kind of light show :O)
http://www.youtube.com/watch?NR=1&v=-Rot9uaVO8s&feature=fvwp

Or at home instead of watching TV
http://www.youtube.com/watch?v=eYpTyfLmy5U&feature=related

Hang on, I got this ....

RSS

The Essential Pages

New to Cigar Box Nation? How to Play Cigar Box GuitarsFree Plans & How to Build Cigar Box GuitarsCigar Box Guitar Building Basics

Site Sponsor

Recommended Links & Resources


Forum

crossover guitar.

Started by Timothy Hunter in Other stuff - off topic, fun stuff, whatever. Last reply by Timothy Hunter Apr 10. 14 Replies

Tune up songs

Started by Ghostbuttons in Building Secrets, Tips, Advice, Discussion. Last reply by Timothy Hunter Mar 9. 5 Replies

Duel output jacks

Started by Justin Stanchfield in Building Secrets, Tips, Advice, Discussion. Last reply by Taffy Evans Mar 8. 6 Replies

Latest Activity

BrianQ. liked Gary O'slide's video
3 hours ago
BrianQ. liked Poorness Studios's video
3 hours ago
Poorness Studios liked Dogleg Steve's video
4 hours ago
Poorness Studios liked Dogleg Steve's video
4 hours ago
Gary O'slide posted videos
5 hours ago
A.D.EKER commented on Poorness Studios's video
Thumbnail

David Bowie's Space Oddity (covered on guitar & Stylophone)

"Nice ly done Kale olthow whit verry minimal typecal Space odity effects, i know it was your Bowie…"
5 hours ago
Dogleg Steve posted a status
"Hey - I came runner up top 10 of the 2023 4th annual international CBG video playoffs!"
6 hours ago
Dogleg Steve posted videos
6 hours ago
Doug Thorsvik commented on Poorness Studios's video
Thumbnail

David Bowie's Space Oddity (covered on guitar & Stylophone)

"Wow! Well done Kale. Nailed it!!! You really captured the essence of the song and it’s…"
6 hours ago
Dogleg Steve posted a status
6 hours ago
Poorness Studios posted a video

David Bowie's Space Oddity (covered on guitar & Stylophone)

I've been meaning to do a cover of this since I got my David Bowie Stylophone last Christmas. This song is outside my vocal range and difficult to sing, but ...
7 hours ago
A.D.EKER commented on A.D.EKER's video
Thumbnail

There i was Standing at the ..... BCB - A. D. Eker 2024

"Thank you Keith for standing at the crossroads whit me for a while ! appriciated !"
9 hours ago

Music

© 2024   Created by Ben "C. B. Gitty" Baker.   Powered by

Badges  |  Report an Issue  |  Terms of Service

\uastyle>\ud/** Scrollup **/\ud.scrollup {\ud background: url("https://storage.ning.com/topology/rest/1.0/file/get/963882636?profile=original") no-repeat scroll 0 0 transparent;\ud bottom: 25px;\ud display: inline !important;\ud height: 40px;\ud opacity: 0.3 !important;\ud position: fixed;\ud right: 30px;\ud text-indent: -9999px;\ud width: 40px;\ud z-index: 999;\ud}\ud.scrollup:hover {\ud opacity:0.99!important;\ud}\ud \uascript type="text/javascript">\ud x$(document).ready(function(){\ud x$(window).scroll(function(){\ud if (x$(this).scrollTop() > 100) {\ud x$('.scrollup').fadeIn();\ud } else {\ud x$('.scrollup').fadeOut();\ud }\ud });\ud x$('.scrollup').click(function(){\ud x$("html, body").animate({ scrollTop: 0 }, 600);\ud return false;\ud });\ud });\ud \ua!-- End Scroll Up -->