ok im new here and to lasers, ive been trying to get a 100mw blue laser to work, but when i hook it up nothing happens. ive checked all the connections and it seems to be fine. if i can get a resistance reading through it then it should be all connected right. but the laser doesnt work and i have never been able too get it to work. the driver im using says its for a red laser does that really matter, or is my diode fried?