jimdt7
0
- Joined
- Feb 5, 2011
- Messages
- 1,893
- Points
- 48
Hello guys, i have found this on the internet: Music LED Light Box
I want to do this but instead of leds i will put lasers ! i am going to make 3 of those circuits, one for 2 lasers because i want o use 9V battery and the o-like drivers want 4-5V so every driver will have 4,5 volts. Now i have a question which cables am i going to connect to the sound circuit ? The TTL or the power ? And this is the driver: 2pcs Constant current laser diode driver 80-500mA w/TTL [OLDD20] - $5.00 : Welcome to O-Like.com, Your source for laser products
I want to do this but instead of leds i will put lasers ! i am going to make 3 of those circuits, one for 2 lasers because i want o use 9V battery and the o-like drivers want 4-5V so every driver will have 4,5 volts. Now i have a question which cables am i going to connect to the sound circuit ? The TTL or the power ? And this is the driver: 2pcs Constant current laser diode driver 80-500mA w/TTL [OLDD20] - $5.00 : Welcome to O-Like.com, Your source for laser products