things
New Member
Hi, I recently bought a nice >100mw green laser module, and I need to put it into my laser scanner. I tried it this afternoon, but the TTL output from the control board isnt strong enough to fully trigger the laser, resulting in a very dull and distorted dot. Does anyone know how I could amplify this 5V signal? I only need to increase the current, the voltage must stay at 5V. I would prefer if it ran from 5V input, but it can use 15V if necessary.
Thanks
Thanks