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 Quickcam Guider

 

My guide camera is a modified Connectix Quickcam Grayscale. I had a Cookbook camera case lying around, so I used that for the camera. The following pictures illustrate the construction.
 

qc_parts


The QC camera head board is RTVīd to a piece of 3mm Foamie, which is cut to fit the inside of the CB housing. There is a rectangular hole in the foamy for the CCD to poke through. I put a coated 25mm window in the front cover of the housing, then RTVīd the Foamie to the front cover, aligning it with one screw hole to aide in setup. The housing was put in place, and a MagLight flashlight was placed on the back of the QC PCB to get the whole mess to stick.
 

The rear cover was constructed from two 1/16 inch thick pieces of ABS - one cut to fit the inside diameter of the housing, and the other to fit the outside diameter. A 6mm piece of Foamie was cut to the same size as the smaller ABS part, and the two were RTVīd together. They were placed inside the housing, and the larger ABS piece was RTVīd to the outside. This was weighted to hold them in place while the RTV cured.
 

qc_mech_front


After the RTV cured a while, I soldered a ribbon cable to a 10-pin single row header, and then to the camera head PCB. This assembly was then placed in the housing again, and the header epoxied (J-B Weld) into the slot provided. The AB gate wires were brought from the connector and the PCB for attachment to a toggle switch mounted on the rear cover.
 

qc_ab_wires
qc_side
qc_front

This picture was taken at a slight angle - the CCD is centered better than it looks.

qc_mounted

Mounted on the ETX. I used velcro bands to tie the cable to the body to relieve strain. The cable was made by removing the 9-pin connector from the end of the cable, and replacing it with a keyed 10-pin Molex KK-100 socket and crimp pins. I put RTV on the wires to make a strain relief, but the original heat shrink and molded grommet need to be removed and the strain relief re-done.