FYI, I just measured this module with a power meter and the laser outputs a 40mW beam when I hooked it up directly to a 3.3V source (running at 270mA). This is well outside FDA class IIIa, so be careful!
↧
FYI, I just measured this module with a power meter and the laser outputs a 40mW beam when I hooked it up directly to a 3.3V source (running at 270mA). This is well outside FDA class IIIa, so be careful!