I have driver for blue laser.
how to control the TTL?
Initially, the laser lights. If close contact TTL it off. But I'm not sure what I should do. Post on ground TTL or apply +5 volts?
(for that would turn off the laser)
The laser is used to show and TTL flashes through it stronger or weaker the heat?
how to control the TTL?
Initially, the laser lights. If close contact TTL it off. But I'm not sure what I should do. Post on ground TTL or apply +5 volts?
(for that would turn off the laser)
The laser is used to show and TTL flashes through it stronger or weaker the heat?