Mar 9, 2025 – SIG-Computing: Software Defined Radio (SDR); SIG-Linux:  All about USB but did not know who to ask

Sharan Kalwani, president of SEMCO, will start the meeting and make general announcements.

Since May 12, 2024 we have been using a Hybrid Zoom and IN PERSON format for our meetings.

For In Person location see below. Come and join us in person if you can.

Zoom details are same as before. Click here to be connected to the meeting.

Please join the meeting around 1:00 PM or later. This link will be active on the day of the meeting.

Members will also receive an e-mail on the day of the meeting, with the link and any further details and instructions about how to log into the meeting.

Please remember that Daylight Savings Time starts today. 

When: Sunday, Mar 9, 2025 at 1:15 P.M.
Where: In person at the office of i3Detroit, located at 1481-A Wordsworth St, Ferndale, MI 48220.

(For more detailed directions and parking information please click on the About SEMCO tab on this site).

SIG Computing Topic: Software Defined Radio (SDR)

Presented by  Tom Allen

This talk will cover Software Defined Radio (SDR).    And example of a SDR will be given.  The theory of SDR’s will be discussed.

Tom Allen is a retired electrical and computer engineer. He has a   BS and MS from U of M. 

Also: Questions and Answers following the presentation.

When: Sunday, Mar 9, 2025 at 1:30 P.M.

Where: Meetings will be Hybrid in person and online. Details shown above.

SIG-Linux Topic:  All about USB but did not know who to ask

Presented by Sharan Kalwani

USB is now practically ubiquitous, but it has had a long journey behind it and was adopted very early by the Linux community. In this detailed presentation,  we will dive into the history of USB,

current standards, some hardware background (enough to make you dangerous) and the future of USB.

Also: Questions and Answers following the presentation

When: Sunday, Mar 9, 2025 at 3:00 P.M.

Where: Meetings will be Hybrid in person and online. Details shown above.

Upcoming Topics

SIG Computing:

2023:

 

Proposed SIG Linux topics by S Kalwani : dates TBD

  1. Comparison of video conferencing platforms
  2. Network tools on Linux – part 1
  3. Network tools on Linux  – part 2

SEMCO is now on LinkedIn!

Please join us on LinkedIn!  Our group page is https://www.linkedin.com/groups/8544439

Adding SEMCO as a group to your LinkedIn profile can improve your search ranking, show that you are involved with a dynamic user group here in Southeastern Michigan, and is an excellent forum to interact with other experts around the world.  Thank you to Sharan Kalwani for setting up our new SEMCO LinkedIn group!

Join us today!