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Federal 230 gage heads. Two 18650s should make a nice update for the power.
180: Vent that will extract for the fume hood.
179: This will be the table top for the fume hood.
178: Federal 230 gage heads
177: Federal 230 gage heads - Bench has aquired a maze like attitude.
176: Federal 230 gage heads. Test set up blocks so I can go up and down 0.3mm
175: Federal 230 gage heads
174: Federal 230 gage heads. This pot has both course and fine adjust!
173: Federal 230 gage heads - wonder if I can find sockets for this power connector?
172: Federal 230 gage heads. This one is later and has coupling caps.
171: Federal 230 gage heads - Two of this very old variant - no schematic and no coupling caps. Will use for parts.
182: My painter friend Troy says this is a good primer..
183: Powder coating
184: Spline shaft project
185: 1uF cap identification
186: Federal 230 electronics and project
187: Federal 230 - the tiny breadboard added is a voltage regulator so it works with the new batteries.
188: Federal 230 Case with new batteries and connector
189: Federal 230 - There is supposed to be a post sticking up in the center of this picture - opposite the tab pointing down - limits the travel of the switch - someone forced it and broke it off.
190: Soldered a brass 3mm nut to replace the broken off tab.
191: Used my Russian 1um blocks to test the Federal 230
