Digital Designs and Scientific Hardware - Open-Source Lab: How to Build Your Own Hardware and Reduce Research Costs - page 196

FIGURE 6.30 DB9 female cable front view.
FIGURE 6.31 DB9 female cable pin assignment.
Next, set up the laser, which is composed of three main devices 41 : (1) LaserMount 264, (2)
TECSource 5300 and (3) LaserSource 4320. The LaserMount 264 integrates a Peltier cooler for
precise temperature control and the laser itself. TECSource 5300 is a temperature controller
that needs to be atached with the LaserMount. LaserSource 4320 is a Laser Diode Driver; it