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=== Technical Meeting:  Thursday February 11th ===
=== Litter Bit Better in-person social (outside), Tuesday April 28th ===
Robert Nix, on LVM.
6:00 - 7:30 pm


--
Summit Pointe Park, in NW Rochester.  [https://k-lug.org/images/3/38/Summit_Pointe_Park_parking_and_trash_cleanup_boundaries.jpg Park on Shetland Drive NW, and observe the north/south boundaries in the linked map].


Using Logical Volume Manager can simplify your disk space management on both large and small Linux systems. This will be both an overview, and a look at specific commands and results. See how LVM can be used to streamline your Linux installation and maintenance.
Bags provided. You bring your own gloves, grabbers, and sense of civic duty. Some pond shoreline.  Unlike our fall CITOs, in the spring we've got plenty of daylight.


--
As usual we are [https://www.geocaching.com/geocache/GCBM2PG teaming up with the geocachers] to avoid being overwhelmed by garbage.


Here are [http://k-lug.org/images/0/0d/Lvm.odp his slides] from the meeting.


=== Outdoor Social:  Saturday April 25  ===
In celebration of [https://nationalkitemonth.org/ National Kite Month], bring your kites and come join us as we try to fly them.


Also on the agenda for the technical meeting:
Saturday April 25th


-PCIG second round of officer nominations (with elections in March)
2 pm


Location:  [https://www.google.com/maps/place/Redwood+Ln+SW,+Rochester,+MN+55902/@43.989365,-92.4843012,17z/data=!3m1!4b1!4m2!3m1!1s0x87f758cbe6ddd805:0xcbd56f452d52bbef That park by Steve Fox's house], officially known as Pine Ridge Estates Park, on Redwood Lane SW.


6 pm, in or near RCTC Heintz Center's HA107.
This park has a nice playground for the littles, picnic tables, and room to fly kites, as well as usually being unpopulated.  The lack of trees and being on top of a hill mean it's pretty bug free (not that we should hopefully have to worry about that in April) even when there's not enough breeze to fly the kites.


[http://www.roch.edu/html-spectrum/getting_to_ucr.html Directions to Campus]
Please bring your family and friends who might want to hang out.  Bring your own kites. If you don't want to sit at the picnic tables or on the playground equipment, bring your own folding chair. And bring your own beverageSince it's April, we're skipping the traditional ice cream.


[http://www.rctc.edu/campustour/maps/heintzA.html  Heintz Center Building Map]


Anything else you want to see on the agenda?  Let Jon G or Tina know.
=== Virtual Social: Thursday April 9th ===
6 pm


Meeting link [https://us04web.zoom.us/j/72423514673?pwd=nxbyWzSz7nbG2J2n2KMtfIUFaGVHaz.1 here].






=== Outdoor Social: TBD, Friday March 13th - Sunday March 15th ===
Plan to do some [https://www.geocaching.com/blog/2026/02/pi-day-2026-3-14-sweet-ways-to-celebrate-with-three-new-souvenirs-to-earn/ puzzle solving geocaching over the weekend of March 13-15th].  Tim will be leading this one.


=== Downtown Lunch:  Thursday February 11th  ===
11:30 am, 1st Avenue food court downtown, at the bigger tables near the entrance.




=== Virtual Social: Thursday March 12th ===
6 pm


Meeting link removed.


=== Social:  Sunday, February 7th 2016 ===
Anything else you want to see on the agenda? Aaron is running this meeting for us, so let him knowAlso, plan to do some [https://www.geocaching.com/blog/2026/02/pi-day-2026-3-14-sweet-ways-to-celebrate-with-three-new-souvenirs-to-earn/ puzzle solving geocaching over the weekend of March 13-15th] with the crew, bring your calendar and your solved or stuck puzzles to share.
Winterfest cardboard sled race spectating for our February social, Sunday February 7th, 1 pmThere IS an indoor viewing area, per the description, so no trekking through the snow required.


http://www.rochesterwinterfest.com/2015/01/07/cardboard-sled-race/


Rochester Golf and Country Club
3100 Country Club Road SW


=== Virtual Social: Thursday February 12th, 2026 ===
6 pm


Meeting link removed.


=== Lunch:  Thursday January 21st  ===
Anything else you want to see on the agenda? Let us know.
11:30 am, Apache Mall food court, near B&N.






=== Technical Meeting: Thursday January 14th ===
=== Virtual Technical Meeting or Social: Thursday January 8th, 2026 ===
Dennis DeLorme on a recent basement project - the $2 wireless link.
6 pm
 
--
 
Do you wish there was an easy, cheap way for your micro-controllers to
talk to each other over a wireless link? If so, come and learn about the
Nordic nrf24L01+ type modules. These allow short range wireless
communication in the 2.4 GHz band. The nrf24L01+ is designed for PC
keyboard/mouse, remote controls, home automation, toys etc.
 
There is available software to use the nrf24L01+ modules with common
boards such as Arduino, Raspberry Pi and Beaglebone Black. The nrf24L01+
module can be added to these boards for about $1 per node, if ordered
directly from China. I'll talk a little about my experience ordering
directly from China.
 
I will talk about the features of the nrf24L01+ and the software to use it. I will demo a sensor star network with a couple of them on Arduinos (what else?) sending data to an Arduino attached to a laptop as the base unit.
 
If you are ready to break your New Years Resolutions, I will be bringing
German Chocolate cup cakes with coconut pecan frosting.
 
--
Post-meeting addition - [http://k-lug.org/images/9/93/Klug-nrf24.pdf here are the slides] he has provided.
[http://k-lug.org/images/2/2f/StarNetDS18B20.odt Here is the code] in Open Office format because upload of text or code files is not supported.
 
 
6 pm, in or near RCTC Heintz Center's HA107.
 
[http://www.roch.edu/html-spectrum/getting_to_ucr.html  Directions to Campus]
 
[http://www.rctc.edu/campustour/maps/heintzA.html  Heintz Center Building Map]
 
 
Also on the agenda for the technical meeting:
 
-K-LUG’s annual officer elections – president, vice president, treasurer.  Nominations or self-nominations for these positions please.
 
-Annual financial report from our treasurer.
 
-PCIG first round of officer nominations (with elections in March)
 
 
 
Anything else you want to see on the agenda?  Let Jon G or Tina know.
 
 
 
 
 
=== Downtown Lunch:  Thursday January 14th  ===
11:30 am, 1st Avenue food court downtown, at the bigger tables near the entrance.


Meeting link removed.


KLUG officer elections.


Anything else you want to see on the agenda? Let us know.




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Latest revision as of 17:34, 11 May 2026



Litter Bit Better in-person social (outside), Tuesday April 28th

6:00 - 7:30 pm

Summit Pointe Park, in NW Rochester. Park on Shetland Drive NW, and observe the north/south boundaries in the linked map.

Bags provided. You bring your own gloves, grabbers, and sense of civic duty. Some pond shoreline. Unlike our fall CITOs, in the spring we've got plenty of daylight.

As usual we are teaming up with the geocachers to avoid being overwhelmed by garbage.


Outdoor Social: Saturday April 25

In celebration of National Kite Month, bring your kites and come join us as we try to fly them.

Saturday April 25th

2 pm

Location: That park by Steve Fox's house, officially known as Pine Ridge Estates Park, on Redwood Lane SW.

This park has a nice playground for the littles, picnic tables, and room to fly kites, as well as usually being unpopulated. The lack of trees and being on top of a hill mean it's pretty bug free (not that we should hopefully have to worry about that in April) even when there's not enough breeze to fly the kites.

Please bring your family and friends who might want to hang out. Bring your own kites. If you don't want to sit at the picnic tables or on the playground equipment, bring your own folding chair. And bring your own beverage. Since it's April, we're skipping the traditional ice cream.


Virtual Social: Thursday April 9th

6 pm

Meeting link here.


Outdoor Social: TBD, Friday March 13th - Sunday March 15th

Plan to do some puzzle solving geocaching over the weekend of March 13-15th. Tim will be leading this one.


Virtual Social: Thursday March 12th

6 pm

Meeting link removed.

Anything else you want to see on the agenda? Aaron is running this meeting for us, so let him know. Also, plan to do some puzzle solving geocaching over the weekend of March 13-15th with the crew, bring your calendar and your solved or stuck puzzles to share.


Virtual Social: Thursday February 12th, 2026

6 pm

Meeting link removed.

Anything else you want to see on the agenda? Let us know.


Virtual Technical Meeting or Social: Thursday January 8th, 2026

6 pm

Meeting link removed.

KLUG officer elections.

Anything else you want to see on the agenda? Let us know.



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