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Meatup Nov 8 2012

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Revision as of 13:31, 13 November 2012 by Nock (talk | contribs)

Where and when

Thursday November 8th, 2012; 1930 @ HacDC

Attendance

Shawn

New Business

None

Build / Test OpenTDCS v4

Shawn has received three (3) v4 PCBs from fabrication. The plan is to build at least one and have a look on the Oscilloscope.

A single prototype was built. The output looked sensical, but the current limiting functions didn't appear to be calibrated to the expected values. Shawn only spent a few minutes with the multimeter / scope.

Old Business

Project Updates

Wiki

Many pages added

Physiological Saline

No progress

Pacemaker

Initial Spice modeling of silly 555 circuits underway.

Homework

Shawn

Do a better checkout / postmortem on the v4 at home with familiar meters and scope.