I’ve created fire

HDSP 2112

Recently I got a number of LED matrix displays (HDSP-2112, eight characters, 5×7 pixels each). Used but in blameless condition – I just couldn’t resist ;-). The picture above shows the first functional test of one display with the character “A” which I “programmed” using hanging connections.

Update May 2021

Finally I managed to control this thing properly :-). Also see my latest post about this.

Leave a public comment

Your email address will not be published. This is not a contact form! If you want to send me a personal message, use my e-mail address in the imprint.

You can use the following HTML tags in the comment:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>