Dear all,
First of all I'm not an engineer, so sorry in advance if this is an engineer only forum.
I got a green laser pointer, and problem is that its too bright to be used in a dark room. I noted that once the battery started to die, the laser got dimmer and it was perfect.
My question: is there a simple and safe way to decrease the voltage of the 2 AAA batteries or increase the resistance of the circuit to decrease the current?
Thanks in advance
First of all I'm not an engineer, so sorry in advance if this is an engineer only forum.
I got a green laser pointer, and problem is that its too bright to be used in a dark room. I noted that once the battery started to die, the laser got dimmer and it was perfect.
My question: is there a simple and safe way to decrease the voltage of the 2 AAA batteries or increase the resistance of the circuit to decrease the current?
Thanks in advance