History

Rob Hagemans eaf8dfdc11 add README to hellschreiber directory		2022-09-25 12:28:48 +01:00
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README.md	add README to hellschreiber directory	2022-09-25 12:28:48 +01:00
abtastfernschreiber-8x14.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00
facit-5x7.yaff	add facit 5x7 hellschreiber font	2022-09-25 11:25:57 +01:00
feld-hell-tbs24a-7x14-cyrillic.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00
feld-hell-tbs24a-7x14.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00
gtl-telewriter-7x8.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00
hell80-7x9.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00
t-typ72-gl-7x14.yaff	update hellschreiber spacing metrics	2022-09-25 11:26:31 +01:00

README.md

Hellschreiber fonts

This directory contains fonts for the Hellschreiber and similar dot-matrix communication equipment. These fonts have been manually constructed based on images from https://www.nonstopsystems.com/radio/hellschreiber-fonts.htm.

Not all images are clear so there may be errors. For the Cyrillic font, additional assumptions have been made as not all characters could be inferred from the images provided.

The following are included:

Machine	Cell size
Feld-Hell Typenbildschreiber 24a Latin	7x14
Feld-Hell Typenbildschreiber 24a Cyrillic	7x14
Hellschreiber T-Typ 72 GL	7x14
Hell-80	7x9
GTL Telewriter	7x8
Abtastfernschreiber	8x14
FACIT	5x7

The source additionally provides images for the Feld-Hell Tbs 24b. These have not yet been included.