DerSpringendePunktEnglish

project overview
Year
Number of pixels	70
Grayscales / Colors
Illuminant
Power input
Contact person	Christian Schirp
Project website	http://cschirp.de/led1.html#DSP

DerSpringendePunkt is an automatic ping-pong constisting of TTL gates with two displays made of LEDs arranged in 5x7 matrixes.

Literally translated, DerSpringendePunkt means something like "the jumping point". In colloquial German, the phrase "der springende Punkt" is used, if somebody talks about a key point or a really important item.

DSP-Project (in German)