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Welcome to HacDC's public discussion list (moderately high traffic). Visit
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HacDC President
, …
Matt Stafford
4
Jul 21
HacDC Has Landed!
That is great news - well done, Board! On Mon, Jul 21, 2025 at 5:15 PM Brian Madonna <bmadonnaster
unread,
HacDC Has Landed!
That is great news - well done, Board! On Mon, Jul 21, 2025 at 5:15 PM Brian Madonna <bmadonnaster
Jul 21
gippgig
4
Sep 4
geology
www.usgs.gov/news/national-news-release/usgs-unveils-new-national-geologic-map
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geology
www.usgs.gov/news/national-news-release/usgs-unveils-new-national-geologic-map
Sep 4
gippgig
, …
Alberto Gaitan
171
Sep 1
space
Lightsails for Interstellar Travel: pubs.acs.org/doi/10.1021/acsphotonics.5c00450
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space
Lightsails for Interstellar Travel: pubs.acs.org/doi/10.1021/acsphotonics.5c00450
Sep 1
gippgig
, …
Christine Axsmith
148
Sep 1
computers
www.science.org/content/article/don-t-blame-algorithm-polarization-may-be-inherent-social-media
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computers
www.science.org/content/article/don-t-blame-algorithm-polarization-may-be-inherent-social-media
Sep 1
gippgig
, …
Christine Axsmith
374
Aug 28
TV shows that may be of interest
Aug. 28 at 10:30PM & Aug. 29 at 3:30 & 9:30AM & 3:30PM on channel 22.4 - Trailblazers -
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TV shows that may be of interest
Aug. 28 at 10:30PM & Aug. 29 at 3:30 & 9:30AM & 3:30PM on channel 22.4 - Trailblazers -
Aug 28
gippgig
,
Darrell Duane
46
Aug 27
physics
Tabletop fusion: science.ubc.ca/news/2025-08/researchers-use-electrochemistry-boost-nuclear-fusion-
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physics
Tabletop fusion: science.ubc.ca/news/2025-08/researchers-use-electrochemistry-boost-nuclear-fusion-
Aug 27
gippgig
, …
Matt Stafford
89
Aug 20
biology
...or should it be technology or biohacking: www.npr.org/sections/shots-health-news/2025/08/20/nx-s1-
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biology
...or should it be technology or biohacking: www.npr.org/sections/shots-health-news/2025/08/20/nx-s1-
Aug 20
gippgig
, …
Christine Axsmith
46
Aug 20
What will they think of next?
www.npr.org/2025/08/01/nx-s1-5488737/scientists-south-africa-rhino-horns-radioactive-poaching
unread,
What will they think of next?
www.npr.org/2025/08/01/nx-s1-5488737/scientists-south-africa-rhino-horns-radioactive-poaching
Aug 20
gippgig
9
Aug 16
AI
www.quantamagazine.org/the-ai-was-fed-sloppy-code-it-turned-into-something-evil-20250813/
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AI
www.quantamagazine.org/the-ai-was-fed-sloppy-code-it-turned-into-something-evil-20250813/
Aug 16
gippgig
, …
Julia Longtin
122
Aug 3
open source 3D metal printer
3D-Printed CNT-Reinforced Bioresorbable Vascular Scaffold with Enhanced Mechanical Stability and
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open source 3D metal printer
3D-Printed CNT-Reinforced Bioresorbable Vascular Scaffold with Enhanced Mechanical Stability and
Aug 3
gippgig
2
Aug 3
equipment
Waterless condenser for chemistry: pubs.acs.org/doi/10.1021/acsomega.5c02494?utm_source=
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equipment
Waterless condenser for chemistry: pubs.acs.org/doi/10.1021/acsomega.5c02494?utm_source=
Aug 3
gippgig
, …
Christine Axsmith
151
Aug 1
Technology
The technology of civilization: www.thenewatlantis.com/publications/we-live-like-royalty-and-dont-
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Technology
The technology of civilization: www.thenewatlantis.com/publications/we-live-like-royalty-and-dont-
Aug 1
gippgig
, …
Enrique Cobas
32
Jul 23
Materials
www.anthropocenemagazine.org/2025/07/3d-printed-building-material-captures-carbon-dioxide-and-grows/
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Materials
www.anthropocenemagazine.org/2025/07/3d-printed-building-material-captures-carbon-dioxide-and-grows/
Jul 23
gippgig
, …
Matt Stafford
47
Jul 22
electronics
www.electronicdesign.com/technologies/analog/article/55302523/designing-a-chip-with-open-source-tools
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electronics
www.electronicdesign.com/technologies/analog/article/55302523/designing-a-chip-with-open-source-tools
Jul 22
gippgig
,
David Kaufman
33
Jul 15
chemistry
Atom-at-a-Time Radioactive Molecule Identification: Looking toward Studies of Superheavy Elements:
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chemistry
Atom-at-a-Time Radioactive Molecule Identification: Looking toward Studies of Superheavy Elements:
Jul 15
Kevin Cole
Jul 11
RECALLED: 49,000 Chainsaws Sold At Walmart, Harbor Freight, Amazon Due To Blade Malfunction
I know Bobby's always pitching Harbor Freight deals. So this may impact patrons of said store.
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RECALLED: 49,000 Chainsaws Sold At Walmart, Harbor Freight, Amazon Due To Blade Malfunction
I know Bobby's always pitching Harbor Freight deals. So this may impact patrons of said store.
Jul 11
gippgig
, …
Enrique Cobas
45
Jul 4
bargains
Harbor Freight Tools has 19 gallon 55 lb. capacity bags for only 99 cents. Good cargo bags for a bike
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bargains
Harbor Freight Tools has 19 gallon 55 lb. capacity bags for only 99 cents. Good cargo bags for a bike
Jul 4
gippgig
,
andrew gillette
70
Jul 2
biohacking
wellcome.org/news/researchers-take-first-steps-creating-synthetic-human-genomes
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biohacking
wellcome.org/news/researchers-take-first-steps-creating-synthetic-human-genomes
Jul 2
gippgig
, …
pste...@gwi.net
38
Jun 9
odds and ends
Updated link for 3D-printable optics lab equipment: journals.plos.org/plosone/article?id=10.1371/
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odds and ends
Updated link for 3D-printable optics lab equipment: journals.plos.org/plosone/article?id=10.1371/
Jun 9
gippgig
,
Peter James
21
Jun 4
robots etc.
cosmosmagazine.com/technology/robotics/watch-as-robot-does-parkour/
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robots etc.
cosmosmagazine.com/technology/robotics/watch-as-robot-does-parkour/
Jun 4
HacDC President
, …
Brian Madonna
4
May 23
HacDC Move-Out
Did you all get a dumpster? There are a lot of items that shouldn't be moved that should just be
unread,
HacDC Move-Out
Did you all get a dumpster? There are a lot of items that shouldn't be moved that should just be
May 23
gippgig
23
May 14
neat hack
www.jpl.nasa.gov/news/nasas-voyager-1-revives-backup-thrusters-before-command-pause/
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neat hack
www.jpl.nasa.gov/news/nasas-voyager-1-revives-backup-thrusters-before-command-pause/
May 14
gippgig
9
May 8
Speculation
In a few decades: Engineers have created a train that makes its own tracks. Provided with raw
unread,
Speculation
In a few decades: Engineers have created a train that makes its own tracks. Provided with raw
May 8
Omar Hopkins
, …
Gabriel Altay
3
Apr 7
ISO: a friendly student/hobbyist for help install R package (keras) for Machine Learning
This is the HacDC blabber :) Hopefully someone familiar with R will be able to help out On Mon, Apr 7
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ISO: a friendly student/hobbyist for help install R package (keras) for Machine Learning
This is the HacDC blabber :) Hopefully someone familiar with R will be able to help out On Mon, Apr 7
Apr 7
Kevin Cole
Mar 30
Fwd: Courage Kenny Handiham Program – Amateur Radio and Assistive Technology for People with Disabilities
Courage Kenny Handiham Program – Amateur Radio and Assistive Technology for People with Disabilities
unread,
Fwd: Courage Kenny Handiham Program – Amateur Radio and Assistive Technology for People with Disabilities
Courage Kenny Handiham Program – Amateur Radio and Assistive Technology for People with Disabilities
Mar 30
marc poe
Mar 28
Dayton Hamfest
I will be going to Hamvention in Dayton this May and have 2 empty seats in my carpool. If interested,
unread,
Dayton Hamfest
I will be going to Hamvention in Dayton this May and have 2 empty seats in my carpool. If interested,
Mar 28
gippgig
4
Mar 26
online event
Engaging with the media: Essential skills for successful interviews A NEW free training opportunity
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online event
Engaging with the media: Essential skills for successful interviews A NEW free training opportunity
Mar 26
Christopher Knight
Mar 13
Outreach to Senate
Hi All, In case you didn't know, Congress is currently voting on a stop-gap bill (known as a
unread,
Outreach to Senate
Hi All, In case you didn't know, Congress is currently voting on a stop-gap bill (known as a
Mar 13
Riley Porter
Feb 19
Free rigol dp832 bench power supply semi working
I get an analog board error. Only 1 output seems to be working. If anyone wants it it's free. I
unread,
Free rigol dp832 bench power supply semi working
I get an analog board error. Only 1 output seems to be working. If anyone wants it it's free. I
Feb 19
gippgig
6
Feb 15
math
www.quantamagazine.org/undergraduate-upends-a-40-year-old-data-science-conjecture-20250210/ www.
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math
www.quantamagazine.org/undergraduate-upends-a-40-year-old-data-science-conjecture-20250210/ www.
Feb 15
gippgig
, …
Nancy Anthracite
34
Jan 12
radio
This looks like it would be easy to knock off the item. -- Nancy Anthracite On Sunday, January 12,
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radio
This looks like it would be easy to knock off the item. -- Nancy Anthracite On Sunday, January 12,
Jan 12