[Dsg-halla_gas] Fw: [EXTERNAL] Re: DSG Gas Flow Sensor Board for SBS/BB

[Marc Mcmullen]

Hi Brad and Jack et al,

I am scheduling a Bluejeans meeting for early next week (Monday or Tuesday). Hopefully we can get a everyone together and discuss the status of the SBS/BB GEM gas distribution.



Thanks,
Marc

________________________________
From: Dsg-halla_gas <dsg-halla_gas-bounces at jlab.org> on behalf of Brad Sawatzky <brads at jlab.org>
Sent: Friday, April 24, 2020 6:21 PM
To: dsg-halla_gas at jlab.org <dsg-halla_gas at jlab.org>
Subject: [Dsg-halla_gas] [EXTERNAL] Re: DSG Gas Flow Sensor Board for SBS/BB

Very nice!

On Fri, 24 Apr 2020, Marc Mcmullen wrote:

> Hi Jack and Brad,
> Brian and I have completed the design for a substrate board on which we will
> mount a single flow sensor and a communications connector (RJ-11).  After
> reception early next week, the boards will be tested and populated
> "in-house" by Mindy.
> Additionally, DSG will also begin development of signal readout software,
> using I^2C protocol via Raspberry Pi single board computing as well as a
> Multiplexer pcb which will allow signal readout from 8 of the flow sensor
> boards
> Regards,
> Marc



--
Brad Sawatzky, PhD <brads at jlab.org>  -<>-  Jefferson Lab / Hall C / C111
Ph: 757-269-5947  -<>-  Fax: 757-269-5235  -<>- Pager: brads-page at jlab.org
The most exciting phrase to hear in science, the one that heralds new
  discoveries, is not "Eureka!" but "That's funny..."   -- Isaac Asimov
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