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lctg_speaker_schedule [2025.05.19 16:42] – Steve Isenberglctg_speaker_schedule [2025.06.12 13:52] (current) – Steve Isenberg
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 ^Date^Topic^confirmed^Followups^  ^Date^Topic^confirmed^Followups^ 
-|April 2, 2025|Listen up: Hearing Aids - The Newest Technology Available Now (Gamota).\\ {{lctg:20250402_hearing_aids.pdf|slides}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250402|chat messages]] [[lctgmeetingsummary20250402|Meeting Summary]] [[https://youtu.be/6UgJoZYEVG4|watch the presentation]]\\  Videos we viewed in the presentation:\\ [[https://www.youtube.com/watch?v=VPWEp_VxFTQ|Hearing Aid Types and How to choose]]\\ [[https://www.youtube.com/watch?v=4ajwIuVz1Oc|Dr. Cliff: How to Decide Which Hearing Aid Technology Level is Right for You]]\\ [[https://www.youtube.com/watch?v=v4vhgWbEoVY|Costco's Best Hearing Aids 2025]]\\ [[https://www.youtube.com/watch?v=NsIEOSiMyRo|After 2 Years of Reviews: My Top 3 OTC Hearing Aids 2024]]\\ didn't have time to show:\\ Use of Gimbels - gyros in Hearing Aids\\ [[https://www.youtube.com/watch?v=OUHCdlnQekU|Hearing Aid Bluetooth LE Audio Explained]]\\ [[https://www.youtube.com/watch?v=7SXJ6xIUkfc|Auracast Bluetooth for Hearing aids, everything you need to know explanation]]| 
-|April 9, 2025|Electrified mobility and its effect on the town. Popular models, price trends, accessibility benefits, and safety risks. Discuss the adoption of e-bikes and scooters in town over the past couple years and its impact (e.g. proposals for a formal speed limit on the commuter bikeway, debates over the creation of dedicated / mixed use paths when redesigning local roads). (Rich Moffitt suggests)\\ {{lctg:20250409_electric_micromobility_overview_2025.pdf|slides}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250409|chat messages]] [[lctgmeetingsummary20250409|Meeting Summary]]\\ * Why are people talking about ”micromobility” now?\\ * What are e-bike classes (1, 2, 3) and what are the tradeoffs / restrictions?\\ * What's the risk of battery fires on these things and how can I manage the risks?\\ * Why are they popular now? (mainly because motor costs have come way down and reliability has gone up, see video of hub motor production:  E-Bike Hub Motor Factory Tour in China  ELECTRICBIKE.COM  )\\ * Is it feasible to DIY build (sometimes, with considerations)| |Rich Moffitt| 
-|April 16, 2025|[[https://www.dailymotion.com/video/x579m0o|The Entire Universe - BBC, History of Universe]]\\ [[https://www.youtube.com/watch?v=Vi039BihSAk&t|Philomena Cunk vs Prof Brian Cox]]| |Ted| 
-|April 23, 2025|Potpourri, including\\ Portable Software (Drew)\\ Protopage, 1TB 1GB/s Thumb drive, BackMarket, CamelCamelCamel.com, UptimeRobot, and Free Movies online no login no fees (SteveI)\\ [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250423|chat messages]] [[lctgmeetingsummary20250423|Meeting Summary, with links to mentioned apps]] | 
-|April 30, 2025|Lexington's 250 Drone Show: How They Pulled It Off (What goes into producing a fantastic drone show) [[lctgmeetingsummary20250430|Meeting Summary]] [[https://tinyurl.com/HF-Lex250DroneShow|Slides: click on slideshow button]] [[https://tinyurl.com/HF-ILHist|The paper]] [[https://youtu.be/5J3lndzCmcQ|Watch the presentation]]| 
 |May 7, 2025|Heat pumps in Lexington -- trends and options, pitfalls to watch out for. (Moffitt) [[lctgmeetingsummary20250507|Meeting Summary]] [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250507|chat messages]] [[https://youtu.be/BfjNFH91BcA|watch the presentation]]|  |May 7, 2025|Heat pumps in Lexington -- trends and options, pitfalls to watch out for. (Moffitt) [[lctgmeetingsummary20250507|Meeting Summary]] [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250507|chat messages]] [[https://youtu.be/BfjNFH91BcA|watch the presentation]]| 
 |May 14, 2025|Space Junk and How To Manage It - EU's Space Claw (Bob) {{lctg:20250514_videos_notes.pdf|Meeting Notes with video links}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250514|chat messages]] [[lctgmeetingsummary20250514|Meeting Summary]]| |May 14, 2025|Space Junk and How To Manage It - EU's Space Claw (Bob) {{lctg:20250514_videos_notes.pdf|Meeting Notes with video links}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250514|chat messages]] [[lctgmeetingsummary20250514|Meeting Summary]]|
 +|May 21, 2025|[[https://www.youtube.com/watch?v=uY-u1qyRM5w|(1h18m) Richard Feynman Lecture -- “Los Alamos From Below”]]|
 +|May 28, 2025|Potpourri, including:\\ Space Junk part 2 (~30m)\\ Extend your display (Drew)\\ What did China see on the other side of the moon? (GeorgeG, video) [[https://www.youtube.com/watch?v=TY9dnrbQano|link]] [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250528|chat messages]] [[lctgmeetingsummary20250528|Meeting Summary]] |
 +|June 4, 2025|Selected Nobel Prizes in Medicine [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250604|chat messages]] [[lctgmeetingsummary20250604|Meeting Summary]] [[https://youtu.be/UWmmi-7GGDE|watch the presentation; captions available]]|
 +|June 11, 2025|Comparison of the most popular AI engines. Which is best for this or that. [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250611|chat messages]] [[lctgmeetingsummary20250611|Meeting Summary]] [[https://youtu.be/mHOBilf1tc4|watch the Beyond Generative presentation]] [[https://docs.google.com/presentation/d/e/2PACX-1vT0fDOC-DHuGFxVe3eE8wepmJjnnAlCZCfvU5a5aHpknsQBYwUHbH-E2xbqNjmsXZ5mOwGpod8JMFU3/pub?start=false&loop=false&delayms=3000|Beyond Generative slides]]|
 |@#9999ff:<fs small>N e x t .  M e e t i n g </fs>|||| |@#9999ff:<fs small>N e x t .  M e e t i n g </fs>||||
-|May 21, 2025|[[https://www.youtube.com/watch?v=uY-u1qyRM5w|(1h18m) Richard Feynman Lecture -- “Los Alamos From Below”]]|+|June 18, 2025|<bg yellow>GASP Planning session</bg>|
 |@#9999ff:<fs small> . </fs>|||| |@#9999ff:<fs small> . </fs>||||
-|May 28, 2025|Potpourri, including:\\ Space Junk part 2 (30m)\\ Other topics //(Do you have something you'd like to discuss?)//| 
-|June 4, 2025|Selected Nobel Prizes in Medicine| |Jerry| 
-|June 11, 2025|Comparison of the most popular AI engines. Which is best for this or that.\\ [[https://aeon.co/videos/why-large-language-models-are-mysterious-even-to-their-creators|An overview of how LLMs work (8m;dl/m)]] | |JohnR, Harry|down loaded on Muscat 
-|June 18, 2025|<bg yellow>GASP Planning session</bg>| 
 |June 25, 2025|Fusion Update| |Ted| |June 25, 2025|Fusion Update| |Ted|
 |July 2, 2025|Potpourri\\  Oliver Marsh: Crack growth and iceberg formation on a dynamic ice shelf. (Oliver is a glaciologist with the British Antarctic Survey) // Abstract: Ice shelves around Antarctica are critical to slowing the rate of sea level rise.  This talk addresses new technology used to monitor cracks in ice shelves during polar winter, including GNSS precise point positioning, and ground-based and satellite radar systems.  Three major iceberg calving events have occurred on the Brunt Ice Shelf since 2021, with new high-precision data used to inform models of fracture propagation and ice shelf stability.// (~45minutes)| |July 2, 2025|Potpourri\\  Oliver Marsh: Crack growth and iceberg formation on a dynamic ice shelf. (Oliver is a glaciologist with the British Antarctic Survey) // Abstract: Ice shelves around Antarctica are critical to slowing the rate of sea level rise.  This talk addresses new technology used to monitor cracks in ice shelves during polar winter, including GNSS precise point positioning, and ground-based and satellite radar systems.  Three major iceberg calving events have occurred on the Brunt Ice Shelf since 2021, with new high-precision data used to inform models of fracture propagation and ice shelf stability.// (~45minutes)|
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 |Aug 6, 2025|Brenda Ortiz TENTATIVE | |JohnR to fup| |Aug 6, 2025|Brenda Ortiz TENTATIVE | |JohnR to fup|
 |Aug 13, 2025|Altruism, Philanthropy, and Philandering in Science| |Ted| |Aug 13, 2025|Altruism, Philanthropy, and Philandering in Science| |Ted|
-|Aug 20, 2025|Hearing Aid Appliances for Dummies| |George, Charlie|+|Aug 20, 2025|Hearing Aid Appliances for Dummies (What options are there to help you improve your hearing?  How do you choose a Hearing Aid (HA)? Tricks and tips, things to look for in a HA and what to watch out for. Can you buy a useful HA without a prescription?)| |George, Charlie|
 |Aug 27, 2025|Potpourri| |Aug 27, 2025|Potpourri|
 |Sep 3, 2025| |Sep 3, 2025|
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 |March 19, 2025|Videos we viewed: [[https://youtu.be/dXUX6dv2_Yo?si=NLx7sxedCiHQkKWT|3D Houses 60 Minutes (22m))]] [[https://youtu.be/GI-dLmQBqaM?si=tZHd7OkrBjn00spQ|11 Lies about printing houses (15m)]]\\ [[https://youtu.be/20jovj6IHcw?si=f1AooZz2RLUfa5-1|Printing Cheap Clay Houses(4m)]] [[https://www.youtube.com/watch?v=YhAwPFIUF_4|Why 3D Printing Buildings Leads to Problems (16m)]]\\ [[https://www.youtube.com/watch?v=8Qi00nO3thA|How Cement is Made (7.5m)]] [[https://youtu.be/XTkhGPG634E?si=V4icmnDOukNVeO60|CBS News on printing homes after a disaster (2m)]]\\ Other videos on the topic we did not view: [[https://www.youtube.com/watch?v=obnhUcetrIo|Larry Sass TED (19m)]] [[https://www.youtube.com/watch?v=vL2KoMNzGTo|How Concrete Homes Are Built with a 3D Printer (6m)]]\\ [[https://www.youtube.com/watch?v=5IxVPpkkWXI|3D Printed Concrete House, Printed in 48 hours (3m)]] [[https://www.youtube.com/watch?v=LVNZbl8in_Q|Move In Ready 3D Printed House in Germany (11m)]]\\ [[https://www.youtube.com/watch?v=qG7KMjV8zMk|Inside a 3D Printed House That's Actually (kind of) Affordable (9m)]] | |March 19, 2025|Videos we viewed: [[https://youtu.be/dXUX6dv2_Yo?si=NLx7sxedCiHQkKWT|3D Houses 60 Minutes (22m))]] [[https://youtu.be/GI-dLmQBqaM?si=tZHd7OkrBjn00spQ|11 Lies about printing houses (15m)]]\\ [[https://youtu.be/20jovj6IHcw?si=f1AooZz2RLUfa5-1|Printing Cheap Clay Houses(4m)]] [[https://www.youtube.com/watch?v=YhAwPFIUF_4|Why 3D Printing Buildings Leads to Problems (16m)]]\\ [[https://www.youtube.com/watch?v=8Qi00nO3thA|How Cement is Made (7.5m)]] [[https://youtu.be/XTkhGPG634E?si=V4icmnDOukNVeO60|CBS News on printing homes after a disaster (2m)]]\\ Other videos on the topic we did not view: [[https://www.youtube.com/watch?v=obnhUcetrIo|Larry Sass TED (19m)]] [[https://www.youtube.com/watch?v=vL2KoMNzGTo|How Concrete Homes Are Built with a 3D Printer (6m)]]\\ [[https://www.youtube.com/watch?v=5IxVPpkkWXI|3D Printed Concrete House, Printed in 48 hours (3m)]] [[https://www.youtube.com/watch?v=LVNZbl8in_Q|Move In Ready 3D Printed House in Germany (11m)]]\\ [[https://www.youtube.com/watch?v=qG7KMjV8zMk|Inside a 3D Printed House That's Actually (kind of) Affordable (9m)]] |
 |March 26, 2025|Potpourri\\ Asteroid Risks (John Rudy) {{lctg:20250326_asteroid_risk.pdf|slides}}\\ Gamota's suggested astronomy videos [[https://www.youtube.com/watch?v=eZBNJkx3Tjs|What's beyond the observable universe?]] [[https://www.youtube.com/watch?v=FO8RXsIHBS0|Breakthrough cosmic filament connecting galaxies finally detected]] plus\\ [[https://youtu.be/IQJL3htsDyQ?si=1hEHNNrQD_RzUaNQ|Can you fool a self-driving car? (Yes you can fool some.)]]\\ [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250326|chat messages]] [[lctgmeetingsummary20250326|Meeting Summary]]| |March 26, 2025|Potpourri\\ Asteroid Risks (John Rudy) {{lctg:20250326_asteroid_risk.pdf|slides}}\\ Gamota's suggested astronomy videos [[https://www.youtube.com/watch?v=eZBNJkx3Tjs|What's beyond the observable universe?]] [[https://www.youtube.com/watch?v=FO8RXsIHBS0|Breakthrough cosmic filament connecting galaxies finally detected]] plus\\ [[https://youtu.be/IQJL3htsDyQ?si=1hEHNNrQD_RzUaNQ|Can you fool a self-driving car? (Yes you can fool some.)]]\\ [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250326|chat messages]] [[lctgmeetingsummary20250326|Meeting Summary]]|
 +|April 2, 2025|Listen up: Hearing Aids - The Newest Technology Available Now (Gamota).\\ {{lctg:20250402_hearing_aids.pdf|slides}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250402|chat messages]] [[lctgmeetingsummary20250402|Meeting Summary]] [[https://youtu.be/6UgJoZYEVG4|watch the presentation]]\\  Videos we viewed in the presentation:\\ [[https://www.youtube.com/watch?v=VPWEp_VxFTQ|Hearing Aid Types and How to choose]]\\ [[https://www.youtube.com/watch?v=4ajwIuVz1Oc|Dr. Cliff: How to Decide Which Hearing Aid Technology Level is Right for You]]\\ [[https://www.youtube.com/watch?v=v4vhgWbEoVY|Costco's Best Hearing Aids 2025]]\\ [[https://www.youtube.com/watch?v=NsIEOSiMyRo|After 2 Years of Reviews: My Top 3 OTC Hearing Aids 2024]]\\ didn't have time to show:\\ Use of Gimbels - gyros in Hearing Aids\\ [[https://www.youtube.com/watch?v=OUHCdlnQekU|Hearing Aid Bluetooth LE Audio Explained]]\\ [[https://www.youtube.com/watch?v=7SXJ6xIUkfc|Auracast Bluetooth for Hearing aids, everything you need to know explanation]]|
 +|April 9, 2025|Electrified mobility and its effect on the town. Popular models, price trends, accessibility benefits, and safety risks. Discuss the adoption of e-bikes and scooters in town over the past couple years and its impact (e.g. proposals for a formal speed limit on the commuter bikeway, debates over the creation of dedicated / mixed use paths when redesigning local roads). (Rich Moffitt suggests)\\ {{lctg:20250409_electric_micromobility_overview_2025.pdf|slides}} [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250409|chat messages]] [[lctgmeetingsummary20250409|Meeting Summary]]\\ * Why are people talking about ”micromobility” now?\\ * What are e-bike classes (1, 2, 3) and what are the tradeoffs / restrictions?\\ * What's the risk of battery fires on these things and how can I manage the risks?\\ * Why are they popular now? (mainly because motor costs have come way down and reliability has gone up, see video of hub motor production:  E-Bike Hub Motor Factory Tour in China  ELECTRICBIKE.COM  )\\ * Is it feasible to DIY build (sometimes, with considerations)| |Rich Moffitt|
 +|April 16, 2025|[[https://www.dailymotion.com/video/x579m0o|The Entire Universe - BBC, History of Universe]]\\ [[https://www.youtube.com/watch?v=Vi039BihSAk&t|Philomena Cunk vs Prof Brian Cox]]| |Ted|
 +|April 23, 2025|Potpourri, including\\ Portable Software (Drew)\\ Protopage, 1TB 1GB/s Thumb drive, BackMarket, CamelCamelCamel.com, UptimeRobot, and Free Movies online no login no fees (SteveI)\\ [[https://wiki.toku.us/doku.php?id=2025lctgmeetingchats#section20250423|chat messages]] [[lctgmeetingsummary20250423|Meeting Summary, with links to mentioned apps]] |
 +|April 30, 2025|Lexington's 250 Drone Show: How They Pulled It Off (What goes into producing a fantastic drone show) [[lctgmeetingsummary20250430|Meeting Summary]] [[https://tinyurl.com/HF-Lex250DroneShow|Slides: click on slideshow button]] [[https://tinyurl.com/HF-ILHist|The paper]] [[https://youtu.be/5J3lndzCmcQ|Watch the presentation]]|
  
 </hidden> </hidden>
lctg_speaker_schedule.1747698138.txt.gz · Last modified: by Steve Isenberg