Dec 16, 2013 #33 ultimatekaiser 0 Joined Mar 10, 2013 Messages 2,917 Points 113 Hmmm intriguing... Maybe I'll just find a way to insulate the circuit. Might be less troublesome. Than finding a negative regulator.
Hmmm intriguing... Maybe I'll just find a way to insulate the circuit. Might be less troublesome. Than finding a negative regulator.
Dec 16, 2013 #34 djQUAN 0 Joined May 27, 2013 Messages 1,154 Points 63 ultimatekaiser said: Hmmm intriguing... Maybe I'll just find a way to insulate the circuit. Might be less troublesome. Than finding a negative regulator. Click to expand... My previous post shows a link to an LM317 (1117 = same concept) circuit used on the negative side. djQUAN said: Here's one I found here in LPF by Wolfman http://laserpointerforums.com/f40/planned-ir-handheld-build-driver-63233-2.html#post944548 Click to expand...
ultimatekaiser said: Hmmm intriguing... Maybe I'll just find a way to insulate the circuit. Might be less troublesome. Than finding a negative regulator. Click to expand... My previous post shows a link to an LM317 (1117 = same concept) circuit used on the negative side. djQUAN said: Here's one I found here in LPF by Wolfman http://laserpointerforums.com/f40/planned-ir-handheld-build-driver-63233-2.html#post944548 Click to expand...
Dec 16, 2013 #35 ultimatekaiser 0 Joined Mar 10, 2013 Messages 2,917 Points 113 No worries I'm looking over it now, just thinking that might be easier on my part. Rather than flipping the whole thing around. I'm horrible at reading these things lol that and I only want to use one driver on the circuit. Last edited: Dec 16, 2013
No worries I'm looking over it now, just thinking that might be easier on my part. Rather than flipping the whole thing around. I'm horrible at reading these things lol that and I only want to use one driver on the circuit.
Dec 16, 2013 #36 djQUAN 0 Joined May 27, 2013 Messages 1,154 Points 63 The concept is the same. The circuit posted only used two in parallel since it's a high power diode. you can use one in your application.
The concept is the same. The circuit posted only used two in parallel since it's a high power diode. you can use one in your application.