Electronics Forum

Electronics Circuits & Projects discussion forum. Get help with electronics.

Skip to content

[Return to Electronics Circuits Page]

Curious electronic laser pen how to produce energy

Discuss about electronic circuits here. Request help for circuits that you couldn't find anywhere else, how a circuit works etc. Discuss anything related to electronic circuits.

Moderator: pebe

Post a reply

Curious electronic laser pen how to produce energy

Postby Gino Dennis » Tue Dec 20, 2011 1:12 am

I buy one [url=http://www.gadgettown.com/Green-Laser-Pointers/]green laser pointer[/url] devices in online store,it's very interesting, I'm curious what can make so little pen to make so much energy to ignite paper. Anybody here can describe it simple for me.Thanks :!:

[img]http://www.gadgettown.com/gt_images/Green-Laser-Pointers/E00181-191237.320x320.jpg[/img]
Your heart is my flying destination.
Gino Dennis
 
Posts: 8
Joined: Fri Apr 08, 2011 6:44 am
Location: in the air.
Top
Post a reply

Return to Electronic Circuits Help



Who is online

Users browsing this forum: No registered users and 3 guests

Johnson Controls PENN A70GA-1C Temperature Controller 15/55 Deg F Low Temp NEW
$49.89		 Johnson Controls PENN A70GA-1C Temperature Controller 15/55 Deg F Low Temp NEW pictureJOHNSON CONTROLS TEC2646H-4 FCU HOSPITALITY THERMOSTAT
$275.00		 JOHNSON CONTROLS TEC2646H-4 FCU HOSPITALITY THERMOSTAT pictureJohnson Controls A421ABC-02C A421 Series, Electronic Temperature Control,...
$91.81		 Johnson Controls A421ABC-02C A421 Series, Electronic Temperature Control,... pictureJohnson Controls P45NCA-12 Lube Oil Protector. New In Box.
$129.00		 Johnson Controls P45NCA-12 Lube Oil Protector. New In Box. picture


cron
Powered by phpBB® Forum Software © phpBB Group