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#minitel

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Okay, a little more work on getting my head around cmus and this might be the most perfect audioplayer setup. I mean, better than Winamp even. Without a WIMPS interface it'd be clumsy to add new tracks to this, so we just add them on a USB stick as needed.

Just makes you a bit more mindful about the process of listening to music.

J'ai trouvé une autre version de 1986 de la cassette "Je découvre Télétel" sur le Minitel :minitel:
Vu qu'elle est en bon état, elle a pu être numérisée tout de suite et être mise en ligne sur mon serveur Peertube :
:peertube: peertube.gargantia.fr/w/4MWzv6

Le lien pour récupérer le fichier audio en FLAC ou MP3 est dispo dans la description

Il n'est pas trop tard pour apprendre à se servir d'un Minitel !

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🧵 cont'd

7. yay, dumped in 3 seconds with zero issues. we now have the world's first ROM dump of an AlexTel terminal! 🎆

why did i go through all this effort to dump the rom? because i want the juicy alextel font glyphs hidden somewhere inside!

thanks to @Screwtapello whose recent work on extracting the DEC VT-320 font from the DEC terminal, i *should* be able to figure it out
teh.entar.net/@Screwtapello/11

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🧵cont'd

6. now time to dump that norpak ROM. the underside read "jl27c512d/n331018". i am no @foone so it took me a few tries to figure out what it was. a quick web search showed that it was some variant of the 27C512 - a 512 kbit EPROM (that's 64 kbytes).

the software i use for reading/writing roms on my TL-866/II programmer is called XGpro. when you type in 27C512, you get about 30 different options for that rom.

i knew a few things about it: it's a 28-pin package, and a DIP socket. so that narrowed it down to 20 choices.

i had to go through every single manufacturer option, read the chip, and watch it fail about 10 times. i finally stumbled on the right manufacturer (since "JL" wasn't an option) ... it read properly using Texas Instruments as the manufacturer: SMJ27C512

🧵 this is really fun. today i decided to start documenting and preserving the Bell Canada AlexTel terminal - the canadian equivalent of the beloved Minitel videotex service.

this little wonderful CRT terminal machine (with 9600 baud modem!) has very little historical or technical information out there, and it's time to fix that.

Histoire de bien terminer l'année sur le blog, voici mon dernier article de 2024 avec mon compte rendu sur la remise en état de mon Minitel 1 à clavier ABCD "Telic-Alcatel TAE VB9.AE"

📝 jelora.fr/post/2024/12/31/Remi

Jelora.frRemise en état d’un Minitel 1 à clavier ABCD «Telic-Alcatel TAE VB9.AE»
More from 𝕁𝔢𝔩𝔬𝔯𝔞

i had a lot of fun with this tonight.

back in the 80s and early 90s, Bell telephones in canada experimented with an on-line videotex service called ALEX/AlexTel. it was very much like France's Minitel system, except that it supported several protocols - videotex/minitel, NAPLPS and Telidon.

ALEX hasn't been very well preserved or documented, and after buying a little AlexTel terminal a couple of years ago, i've slowly started preserving and documenting as much of its history as possible.

tonight i reconstructed the Alex logo - beautifully stark yet futuristic - in a vectorized format. i've exported them to EPS and SVG here:

www.dialup.cafe/~vga256/art/al
www.dialup.cafe/~vga256/art/al