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| === 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 |
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| Do you wish there was an easy, cheap way for your micro-controllers to
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| talk to each other over a wireless link? If so, come and learn about the
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| Nordic nrf24L01+ type modules. These allow short range wireless
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| communication in the 2.4 GHz band. The nrf24L01+ is designed for PC
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| keyboard/mouse, remote controls, home automation, toys etc.
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| There is available software to use the nrf24L01+ modules with common
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| boards such as Arduino, Raspberry Pi and Beaglebone Black. The nrf24L01+
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| module can be added to these boards for about $1 per node, if ordered
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| directly from China. I'll talk a little about my experience ordering
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| directly from China.
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| 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.
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| If you are ready to break your New Years Resolutions, I will be bringing
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| German Chocolate cup cakes with coconut pecan frosting.
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| Post-meeting addition - [http://k-lug.org/images/2/2f/StarNetDS18B20.odt here are the slides] he has provided.
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| 6 pm, in or near RCTC Heintz Center's HA107. | |
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| [http://www.roch.edu/html-spectrum/getting_to_ucr.html Directions to Campus]
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| [http://www.rctc.edu/campustour/maps/heintzA.html Heintz Center Building Map]
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| Also on the agenda for the technical meeting:
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| -K-LUG’s annual officer elections – president, vice president, treasurer. Nominations or self-nominations for these positions please.
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| -Annual financial report from our treasurer.
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| -PCIG first round of officer nominations (with elections in March)
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| Anything else you want to see on the agenda? Let Jon G or Tina know.
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| === Downtown Lunch: Thursday January 14th ===
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| 11:30 am, 1st Avenue food court downtown, at the bigger tables near the entrance.
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| | Meeting link removed. |
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| | KLUG officer elections. |
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| | Anything else you want to see on the agenda? Let us know. |
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| === Older News === | | === Older News === |
| | | * [[OldNews2025]] |
| | * [[OldNews2024]] |
| | * [[OldNews2023]] |
| | * [[OldNews2022]] |
| | * [[OldNews2021]] |
| | * [[OldNews2020]] |
| | * [[OldNews2019]] |
| | * [[OldNews2018]] |
| | * [[OldNews2017]] |
| | * [[OldNews2016]] |
| * [[OldNews2015]] | | * [[OldNews2015]] |
| * [[OldNews2014]] | | * [[OldNews2014]] |
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.
Older News
OLD SITE
Content from our old website can be accessed here.