Bench test rig with eight numbered solenoid actuator stations, c…

A laboratory test bench holding eight numbered stations of small cylindrical solenoid/actuator assemblies mounted on clear acrylic plates with green circuit boards, wiring and large capacitors above them. A CRT monitor at right displays a waveform trace beside a keyboard, with loose spool-shaped metal and ceramic components laid out on the bench in front.

AI caption February 2006 · Photo 101 of 465