Groups

Blabber

1–30 of 4463

Welcome to HacDC's public discussion list (moderately high traffic). Visit http://www.hacdc.org for more about our community.

PLEASE SUBSCRIBE OR YOU WILL NOT BE ABLE TO POST WITHOUT MODERATION, WHICH WILL DELAY YOUR POST SIGNIFICANTLY. You can subscribe here: https://groups.google.com/a/hacdc.org/group/Blabber/subscribe

0 selected

gippgig, … Christine Axsmith441

Mar 31

TV shows that may be of interest

Mar. 31 at 10:30AM & 4:30 & 11:30PM & Apr. 1 at 5:30AM & 3PM on channel 22.4 -

unread,

TV shows that may be of interest

Mar. 31 at 10:30AM & 4:30 & 11:30PM & Apr. 1 at 5:30AM & 3PM on channel 22.4 -

Mar 31

gippgig, … Alberto Gaitan176

Mar 28

aviationweek.com/space/satellites/blue-origin-plans-51600-satellite-computing-constellation

unread,

aviationweek.com/space/satellites/blue-origin-plans-51600-satellite-computing-constellation

Mar 28

gippgig, … Nancy Anthracite35

Mar 28

aviationweek.com/space/budget-policy-regulation/debrief-chinas-new-laser-focus-take-down-satellite-

unread,

aviationweek.com/space/budget-policy-regulation/debrief-chinas-new-laser-focus-take-down-satellite-

Mar 28

HacDC President

Mar 27

Mike Videopunk: LIVE at HacDC!

4/20 - Washington DC - GH05+H4CK - 7PM Live Remix & Rescore by Videopunks An All Hardware Re-

unread,

Mike Videopunk: LIVE at HacDC!

4/20 - Washington DC - GH05+H4CK - 7PM Live Remix & Rescore by Videopunks An All Hardware Re-

Mar 27

gippgig, … pste...@gwi.net39

Mar 24

My HEYBIKE CityRun electric bicycle developed an intermittent problem, presumably due to something

unread,

My HEYBIKE CityRun electric bicycle developed an intermittent problem, presumably due to something

Mar 24

Mar 21

www.electronicdesign.com/technologies/power/article/55363926/electronic-design-must-watch-young-

unread,

www.electronicdesign.com/technologies/power/article/55363926/electronic-design-must-watch-young-

Mar 21

gippgig, … Christine Axsmith155

Mar 21

Industrial Scale Renewable Energy: A Skeptic's Scrutiny From The Hinterlands www.ncas.org/2026/03

unread,

Industrial Scale Renewable Energy: A Skeptic's Scrutiny From The Hinterlands www.ncas.org/2026/03

Mar 21

gippgig, Peter James22

Mar 21

Local high school robotics competition March 21-22: whitmanptsa.membershiptoolkit.com/newsletter/

unread,

Local high school robotics competition March 21-22: whitmanptsa.membershiptoolkit.com/newsletter/

Mar 21

Mar 20

Hey hackers, I have a bunch of equipment in my workshop and I'm moving across country. I have

unread,

Hey hackers, I have a bunch of equipment in my workshop and I'm moving across country. I have

Mar 20

gippgig, andrew gillette73

Mar 7

https://medium.com/@buckcbb/what-is-vaccine-beer-d480a565020d

unread,

https://medium.com/@buckcbb/what-is-vaccine-beer-d480a565020d

Mar 7

gippgig, … Julia Longtin126

Mar 3

open source 3D metal printer

Not something you can do at home (yet), but wow! Sub-second volumetric 3D printing by synthesis of

unread,

open source 3D metal printer

Not something you can do at home (yet), but wow! Sub-second volumetric 3D printing by synthesis of

Mar 3

Feb 3

www.economist.com/business/2026/02/02/a-social-network-for-ai-agents-is-full-of-introspection-and-

unread,

www.economist.com/business/2026/02/02/a-social-network-for-ai-agents-is-full-of-introspection-and-

Feb 3

gippgig, David Kaufman38

Jan 9

Sustainable circularly polarized luminescent inks for cryptography: pubs.rsc.org/en/content/

unread,

Sustainable circularly polarized luminescent inks for cryptography: pubs.rsc.org/en/content/

Jan 9

gippgig, … Matt Stafford91

12/22/25

Hot news: eukaryote grows at 63 C: www.biorxiv.org/content/10.1101/2025.11.24.690213v1

unread,

Hot news: eukaryote grows at 63 C: www.biorxiv.org/content/10.1101/2025.11.24.690213v1

12/22/25

gippgig, … Matt Stafford49

11/8/25

www.economist.com/science-and-technology/2025/10/22/chinas-chipmakers-are-cleverly-innovating-around-

unread,

www.economist.com/science-and-technology/2025/10/22/chinas-chipmakers-are-cleverly-innovating-around-

11/8/25

gippgig, … Enrique Cobas33

10/2/25

nap.nationalacademies.org/catalog/29220/us-army-next-generation-armor-proceedings-of-a-workshop-in (

unread,

nap.nationalacademies.org/catalog/29220/us-army-next-generation-armor-proceedings-of-a-workshop-in (

10/2/25

9/4/25

www.usgs.gov/news/national-news-release/usgs-unveils-new-national-geologic-map

unread,

www.usgs.gov/news/national-news-release/usgs-unveils-new-national-geologic-map

9/4/25

gippgig, … Christine Axsmith148

9/1/25

www.science.org/content/article/don-t-blame-algorithm-polarization-may-be-inherent-social-media

unread,

www.science.org/content/article/don-t-blame-algorithm-polarization-may-be-inherent-social-media

9/1/25

gippgig, Darrell Duane46

8/27/25

Tabletop fusion: science.ubc.ca/news/2025-08/researchers-use-electrochemistry-boost-nuclear-fusion-

unread,

Tabletop fusion: science.ubc.ca/news/2025-08/researchers-use-electrochemistry-boost-nuclear-fusion-

8/27/25

gippgig, … Christine Axsmith46

8/20/25

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

8/20/25

8/3/25

Waterless condenser for chemistry: pubs.acs.org/doi/10.1021/acsomega.5c02494?utm_source=

unread,

Waterless condenser for chemistry: pubs.acs.org/doi/10.1021/acsomega.5c02494?utm_source=

8/3/25

HacDC President, … Matt Stafford4

7/21/25

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

7/21/25

7/11/25

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.

unread,

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.

7/11/25

gippgig, … Enrique Cobas45

7/4/25

Harbor Freight Tools has 19 gallon 55 lb. capacity bags for only 99 cents. Good cargo bags for a bike

unread,

Harbor Freight Tools has 19 gallon 55 lb. capacity bags for only 99 cents. Good cargo bags for a bike

7/4/25

HacDC President, … Brian Madonna4

5/23/25

Did you all get a dumpster? There are a lot of items that shouldn't be moved that should just be

unread,

Did you all get a dumpster? There are a lot of items that shouldn't be moved that should just be

5/23/25

5/8/25

In a few decades: Engineers have created a train that makes its own tracks. Provided with raw

unread,

In a few decades: Engineers have created a train that makes its own tracks. Provided with raw

5/8/25

Omar Hopkins, … Gabriel Altay3

4/7/25

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

unread,

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

4/7/25

3/30/25

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

3/30/25

3/28/25

I will be going to Hamvention in Dayton this May and have 2 empty seats in my carpool. If interested,

unread,

I will be going to Hamvention in Dayton this May and have 2 empty seats in my carpool. If interested,

3/28/25

3/26/25

Engaging with the media: Essential skills for successful interviews A NEW free training opportunity

unread,

Engaging with the media: Essential skills for successful interviews A NEW free training opportunity

3/26/25

Search

Clear search

Close search

Google apps

Main menu