Varian Circuit Board Repair

Every week…no, no, make that every DAY we get interesting items in for repair.  They are causing trouble for the various industrial plants, offices, or wherever they came out of.  This week’s Troublemaker:  a Varian circuit board 03-930210-01.  The defective board (pictured) comes out of a Varian Saturn 2000 MS […]

Repairing Industrial Electronics…Easy as Pi!

Easy as pie.  Pie in the sky.  4 and 20 blackbirds baked in a pie.  I just can’t help thinking of all kinds of pie today because yes, it is International Pi day!  As in the irrational and never ending Pi.   For four thousand years we humans have relied on […]