I'm really amateur. Making to flash a 12v led...

[monkeyisland3g]

Sorry, I search in the web but mostly I found only 3v and 6v circuits.
Although I'm not scared to solder components, I'm really new in electronics, I'd like to make Flash this 12v-led arrow
[url]http://www.ebay.co.uk/itm/271265853156?var=570181454985&ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649[/url]
when I switch it on.
In the cheapest/smallest way it could be done.

The project is to make a turn-light on my bicycle with this battery type:
[url]http://www.ebay.co.uk/itm/190900045894?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649[/url]
and this switch controller:
[url]http://www.ebay.co.uk/itm/390628419797?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649[/url]


. Thanks!!!!!!

[pebe]

Hi, welcome to the forum.

This is probably what you need.
http://www.ebay.co.uk/itm/Flash-Strobe- ... 1c35c70d3c

If not, can you work from a circuit and are you prepared to make up a flasher using an IC?

[monkeyisland3g]

Wow! thanks very much Pebe. That is what I want, probably is cheaper than ic separated components.
Last question, do I need two of these controllers to make flash each Led-arrow or can i connect 2 arrows to 1 single controller and make flash the arrows separately? thanks!