Ashburn Industrial Repair
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Welcome graphic

All through hole components!

All IC's socketed!

All outputs have 2 screw terminals!

All outputs have LED status!

All inputs have 2 screw terminals!

All inputs have LED status!

The board pictured is setup for the Bridgeport BOSS early series stepper motor machines. I have a proto type board of this design that has been in operation since 1991.


Spindle speed module ready to be potted.


Trumpet Playing 1

Professional solder mask and silkscreen PCB

Thanks for dropping by and taking a look at my photos. Please get in touch with any comments or reactions!