Bud Talbot

(he/him) Associate Professor of #ScienceEducation at the University of Colorado Denver. #STEMed #ResearchMethods #PhysicsEd #PER

Former Program Director at the US National Science Foundation #NSF

Husband to a super smart woman and father of twin girls

#Wildfire #Firefighter COMT INCM RADO FFT2 Boulder County, CO and Rocky Mountain CIMT Team 3

#AmateurRadio operator WØRMT

#Cyclist

Views are my own and do not represent my employers

Public Key

npub1xcu0k0xq4058h5l43ulfa6vglh6xhfmrnppurxwqfwqw30jj44ksxgeqj6

NIP-05 Address

bud_t@m-ai6yr-org.mostr.pub

Profile Code

nprofile1qqsrvw8m8nq2h6rm606c7057axy0mart5a3ess7pn8qyhq8ghef26mgpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43q5tvdw7

Publishing to

relay.ditto.pub

Author Public Key

npub1xcu0k0xq4058h5l43ulfa6vglh6xhfmrnppurxwqfwqw30jj44ksxgeqj6

Show more details

Last Notes

2026-05-07 21:41:03 UTC

Just saw the June cover of #QST. Once again it does not represent the amateur community at all. A bunch of old white dudes and maybe one older white woman?
At this point, I really don't think #ARRL is capable of self-reflection. This miss every chance to be a community for everyone, and they keep failing at it.
#hamradio
#amateurradio

2026-04-28 17:21:19 UTC

Do you live in #Colorado? Are you interested in cool stuff? Check out our local #mesh #networking group!
#meshcore
#meshtastic
Please boost!
https://media2.ai6yr.org/media_attachments/files/116/483/474/236/546/156/original/0914d45c6d710b78.png

2026-04-27 02:53:39 UTC

- reply

@nprofile…nlha yeah thanks. I'm in the same place that author was, asking myself if I should even replace them as I'm usually on an external battery. Looks like I could do it for about $30, so that's not bad.

2026-04-27 01:10:35 UTC

Has anyone that uses a #Xiegu #X6100 replaced the internal batteries? Mine is way out of warranty and the batteries don't hold much of a charge. I think it should be a pretty straitforward job.
#hamradio
#amateurradio

2026-04-03 23:04:55 UTC

I watched a YouTube video today and the end of which the videographer said "don't worry about liking or subscribing." How refreshing.

2026-03-27 21:37:44 UTC

The #meshcore network here in Denver-Boulder-Ft Collins #Colorado is really taking off. It is amazing how fast it is being built out.

2026-03-26 18:29:15 UTC

Interesting that #NewZealand is engaged in a big campaign to recruit #k12 #teachers from the US right now.
And it really seems like the right time to be doing this.

2026-03-26 14:46:19 UTC

@nprofile…kk6y FYI- it looks like Winlink messages to N9DRB are undeliverable.

2026-03-01 23:29:32 UTC

I went on a #radio_run today and carried 3 #LoRa devices: 1) a 433 MHz T-Deck for LoRa #APRS 2) a T1000e for #meshtastic 3) a Muzi Works H2T for #meshcore
I had set up a portable #meshcore repeater at my starting point (attached to my truck on a 30' mast) to see if I could make it into the mesh at various points during my run.
And I prefer the term #geek over #nerd, thank you very much
#running
#hamradio
#amateurradio
https://media2.ai6yr.org/media_attachments/files/116/156/500/422/821/922/original/067be8f68146a874.png
https://media2.ai6yr.org/media_attachments/files/116/156/505/257/549/403/original/9592890199386fb9.png

2026-02-09 19:46:29 UTC

I do my laundry on Mondays since I work from home that day and it leaves the washing machine open for my family on the weekends. I'm drying my clothes on the line outside today, February 9th. It's 70° F.
#COwx

2026-01-23 12:28:20 UTC

- reply

@nprofile…kk6y yikes that is cold!

2025-10-17 00:03:03 UTC

- reply

@nprofile…r3k9 💯 there was a SOTA activator above town that I was listening for on .52, but heard nothing.

2025-10-16 23:10:01 UTC

Monitoring some #hamradio while I'm waiting in the parking lot to pick up my daughter from clarinet lessons.
https://media2.ai6yr.org/media_attachments/files/115/386/360/133/623/558/original/a206faa90fa35278.jpg

2025-08-01 19:49:59 UTC

Today was my last day as a program officer at the US National Science Foundation (#NSF) in the STEM Education Directorate, Division of Undergraduate Education (DUE). I'll be returning to my home institution, the University of Colorado Denver in the CU Denver School of Education & Human Development
It's been an interesting year to say the least. I've had the privilege to work with many great PIs who are doing excellent work advancing STEM education in our country. And I've been able to work with a fantastic group of dedicated and kind colleagues in DUE, many of whom I consider friends. We've funded some very exciting work that has gone through rigorous scientific review, and that is a satisfying feeling.
I hope to be able to share a lot of what I've learned with my colleagues at home and with the broader field. Some of us who are rotating out right now are thinking of ways we can support the PI community in advancing high-quality STEM education and we will have things to share soon.
Goodbye for now, DC. Hello Denver!
#STEMeducation
#science
#STEM
#CUDenver
https://media2.ai6yr.org/media_attachments/files/114/955/255/031/795/758/original/77e7325d90623dbb.jpg

2025-05-09 02:34:43 UTC

- reply

Following up on this article about #NSF - this is twice that we have learned something from a Science article before we've seen it in an internal memo. (I'm currently a Program Director/Program Officer at NSF). This is frustrating because we have *a lot* of good science work to do, and we're trying to do it but things (big things!) change so quickly that we can't be strategic. It's really hard to be reactionary all the time. This is the antithesis of "efficiency."
Of course these are my views and don't represent the agency, blah blah blah. But I think my time is limited. Until then, I'll keep doing my best to move good science forward.
I'm very, very proud of this work and of NSF! It means so much to so many of us and to our country. I would not be where I am today without NSF funded research.
https://media2.ai6yr.org/media_attachments/files/114/475/532/759/317/386/original/cc7c225a5c3718b9.jpg

2025-05-09 00:07:37 UTC

😞
Exclusive: #NSF faces radical shake-up as officials abolish its 37 divisions | Science | AAAS
https://www.science.org/content/article/exclusive-nsf-faces-radical-shake-officials-abolish-its-37-divisions

2025-04-11 13:17:24 UTC

A paper that we've been working on for quite a while just got published! Check it out our if you're into #physicsed and #measurement #psychometrics
@nprofile…xjc6
"Is the Force Concept Inventory biased across the intersections of gender and race?"
https://www.researchgate.net/publication/390567150_Is_the_Force_Concept_Inventory_biased_across_the_intersections_of_gender_and_race

2025-02-26 02:25:09 UTC

#NWS Boulder posted this on FB. Looks like #Skywarn suppory is being pulled back. I wonder if conservative #hamradio folks will be able to connect the dots on this one
>>>>>>>>>>>>>
Unfortunately, all 2025 spotter classes have been cancelled.
If you'd like a small refresher on the material, we have pre-recorded youtube videos of both Basic and an Advanced class available here: https://www.weather.gov/bou/spotters

2024-05-28 20:02:32 UTC

I got something cool in the mail today!
#QSL
#hamradio
https://media2.ai6yr.org/media_attachments/files/112/520/477/304/607/723/original/b687d9dc732c7928.jpg

2024-01-11 17:28:13 UTC

- reply

@npub1u76…qmwm what radio are you using for digital modes like FT8 on V/U?

2023-04-12 15:55:45 UTC

- reply

#[0] oh yeah...I remember that for sure

2023-04-12 15:50:42 UTC

- reply

#[0] I guess this was to be expected sooner rather than later. There is money to be made!