[Dsg-halla_gas] DSG Gas Flow Sensor Board for SBS/BB

[George Jacobs]

This is a very nice design for a variety of reasons. I really like the flow direction arrow. It is a critical feature that less experienced designers would likely not be aware of.


--
George Jacobs
Jefferson Lab (TJNAF)
STE 12
12000 Jefferson Ave.
Newport News, VA 23606
(office) 757-269-7021
(email) jacobsg at jlab.org
(url) https://userweb.jlab.org/~jacobsg


________________________________
From: Dsg-halla_gas <dsg-halla_gas-bounces at jlab.org> on behalf of Marc Mcmullen <mcmullen at jlab.org>
Sent: Friday, April 24, 2020 2:18 PM
To: dsg-halla_gas at jlab.org <dsg-halla_gas at jlab.org>
Cc: Patrizia Rossi <rossi at jlab.org>
Subject: [Dsg-halla_gas] DSG Gas Flow Sensor Board for SBS/BB

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 I2C 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
[cid:8efccfeb-2c09-4dca-b763-46e5aa469210]


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