Interview with Martin Hejnfelt
RetroRGB19 Juli 2021

Interview with Martin Hejnfelt

Here's an interview with the creator of the 129x and 68x "homebrew" input cards for Sony BVM/PVM monitors. Anyone who's into retro CRT monitors has probably heard Martin's name quite a few times over the past few years and it was an absolute pleasure to interview him. As usual, it's a very laid back conversation about beer, our travels...and of course, how Martin was able to reverse engineer the 68x, after it was deemed "impossible".

Martin's blog: https://www.immerhax.com/
Github for open-source files: https://github.com/skumlos
Twitter: https://twitter.com/MartinHejnfelt
Facebook: https://www.facebook.com/martin.hejnfelt

68x Homebrew Card: https://retrorgb.link/68x
129x Dual Homebrew Card: https://retrorgb.link/129xdual

The interview is also available as a video: https://youtu.be/CVSulq0pL1M

Please consider supporting this channel via monthly support services, tips, or even just by using our affiliate links to purchase things you were already going to buy anyway, at no extra cost to you: https://www.retrorgb.com/support.html

T-Shirts: https://www.retrorgb.com/store.html

All equipment used to shoot this podcast can be found here: https://www.amazon.com/shop/retrorgb

Avsnitt(908)

Supporter Q&A #400

Supporter Q&A #400

Here's the Supporter-only Q&A from March 19th, 2026. All comments and questions are fielded through the supporter service Q&A page.Please consider supporting this channel via monthly support services,...

20 Mars 31min

Weekly Roundup #505

Weekly Roundup #505

To help support the channel, please consider signing up for monthly services, or just use our affiliate links to purchase things you were already going to buy anyway, at no extra cost to you:  https:/...

18 Mars 24min

Supporter Q&A #399

Supporter Q&A #399

Here's the Supporter-only Q&A from March 12th, 2026. All comments and questions are fielded through the supporter service Q&A page.Please consider supporting this channel via monthly support services,...

13 Mars 22min

Weekly Roundup #504

Weekly Roundup #504

To help support the channel, please consider signing up for monthly services, or just use our affiliate links to purchase things you were already going to buy anyway, at no extra cost to you:  https:/...

11 Mars 37min

Supporter Q&A #398

Supporter Q&A #398

Here's the Supporter-only Q&A from March 5th, 2026. All comments and questions are fielded through the supporter service Q&A page. Please consider supporting this channel via monthly support services,...

6 Mars 27min

Weekly Roundup #503

Weekly Roundup #503

To help support the channel, please consider signing up for monthly services, or just use our affiliate links to purchase things you were already going to buy anyway, at no extra cost to you:  https:/...

4 Mars 48min

Supporter Q&A #397

Supporter Q&A #397

Here's the Supporter-only Q&A from February 26th, 2026. All comments and questions are fielded through the supporter service Q&A page. Please consider supporting this channel via monthly support servi...

27 Feb 21min

Weekly Roundup #502

Weekly Roundup #502

To help support the channel, please consider signing up for monthly services, or just use our affiliate links to purchase things you were already going to buy anyway, at no extra cost to you:  https:/...

25 Feb 29min

Populärt inom Teknik

uppgang-och-fall
elbilsveckan
rss-elektrikerpodden
bilar-med-sladd
skogsforum-podcast
rss-uppgang-och-fall
rss-technokratin
market-makers
natets-morka-sida
rss-veckans-ai
rss-laddstationen-med-elbilen-i-sverige
bli-saker-podden
rss-powerboat-sverige-podcast
developers-mer-an-bara-kod
rss-en-ai-till-kaffet
har-vi-akt-till-mars-an
rss-fabriken-2
rss-snacka-om-ai
hej-bruksbil
effekten-digitalisering-kunskap