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Hacker Public Radio

Your ideas, projects, opinions - podcasted.

New episodes every weekday Monday through Friday.
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Correspondent

Mike Ray

Thumbnail of Mike Ray
: 282

mike.nospam@nospam.raspberryvi.org


13

hpr3883 :: Emergency Show: How to demonstrate the power of condensing steam

Wednesday, 2023-06-21. 00:08:03. Clean. general.
steam, condensing, vacuum, demonstrate, experiment.

A kitchen experiment to demonstrate the power of condensing steam

Listen in ogg, spx, or mp3 format.

hpr3837 :: Make a vortex cannon

Tuesday, 2023-04-18. 00:07:28. Clean. general.
vortex cannon, make, torus.

How to make a vortex cannon which can extinguish a candle at about ten feet

Listen in ogg, spx, or mp3 format.

hpr3783 :: Accessibility, and Navigating the HPR Web Pages with a Screen Reader

Wednesday, 2023-02-01. 00:21:44. Explicit. general.
Accessibility, HPR, Screen Reader.

Mike puts the HPR Web Site to the test.

Listen in ogg, spx, or mp3 format.

hpr3775 :: Emergency Show posted in 2014. How to make a punch-card computer

Friday, 2023-01-20. 00:14:10. Clean. general.
home-made computer, glue, fun, kids.

How to make a punch-card computer from stuff from the kitchen

Listen in ogg, spx, or mp3 format.

hpr3773 :: My Public Speaking Rules

Wednesday, 2023-01-18. 00:17:35. Explicit. general.
public speaking, .

Some tips on public speaking for technical talks or lectures.

Listen in ogg, spx, or mp3 format.

hpr3763 :: The Baader-Meinhof Phenomenon

Wednesday, 2023-01-04. 00:12:47. Explicit. general.
Baader-Meinhof Phenomenon.

A look into this psychological phenomenon

Listen in ogg, spx, or mp3 format.

hpr1721 :: Cross-compilers Part 2

Monday, 2015-03-09. 00:47:12. Explicit. general.
raspberry pi, kernel, cross-compilation, make.

Using one of our cross-compilers to compile a Raspberry Pi kernel

Listen in ogg, spx, or mp3 format.

hpr1712 :: What's in my Crate

Tuesday, 2015-02-24. 00:20:28. Explicit. What's in My Toolkit.
Accessibility, Linux, LUG.

What was in my crate when I went to a LUG to give a a11y presentation

Listen in ogg, spx, or mp3 format.

hpr1706 :: Cross-compilers part 1

Monday, 2015-02-16. 00:26:49. Explicit. general.
cross-compile, crosstool-ng, Raspberry Pi.

What is cross-compiling, and why I might want/need to do it

Listen in ogg, spx, or mp3 format.

hpr1649 :: Raspberry Pi Accessibility Breakthrough

Thursday, 2014-11-27. 00:17:16. Explicit. general.
Raspberry Pi, Accessibility, console, speakup, kernel oops, fixed.

How I fixed the stuttering text-to-speech on a Raspberry Pi

Listen in ogg, spx, or mp3 format.

hpr1629 :: Banana Pi - First Impressions

Thursday, 2014-10-30. 00:16:52. Explicit. general.
Banana Pi, Raspberry Pi, Linux.

Banana Pi first impressions

Listen in ogg, spx, or mp3 format.

hpr1569 :: Many-to-many data relationship howto

Thursday, 2014-08-07. 00:24:02. Clean. Databases.
database, sqlite, sqlite3, many-to-many, codd, normalisation, sql.

The best way to implement a many-to-many relationship in a database, with real example

Listen in ogg, spx, or mp3 format.

hpr1561 :: How I got into Accessible Computing

Monday, 2014-07-28. 00:07:07. Clean. Accessibility.
accessible, NVDA, Orca, brltty, Vinux, Talking Arch, Ubuntu Accessibility, Debian Accessibility.

How I got into Accessible Computing including definition of 'accessible'

Listen in ogg, spx, or mp3 format.

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