mosfet

hello every body

im working on project and i wanna make double laser pointer in one mosfet Each laser requires 3.7 volt battery to turn it on
**my question is how can i make double laser with one mosfet transistor and contact it with arduino **

wire in parallel.

Hi,
Welcome to the forum.

Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html

What is your electronics, programming, arduino, hardware experience?

Thanks.. Tom.... :slight_smile: