- Published in issue 12/1998 on page 30
32-channel PC-controlled light dimmer:
de luxe controller for ohmic and inductive loads
Over the years this magazine has published a variety of light dimmers. Invariably, these were designs based on discrete components. This time, the design is a more advanced one that may be controled with the aid of a computer. Each channel is capable of controlling ohmic as well as inductive loads rated at up to 300 watts.