49 LED-oscilloscope (First prototype)

This is a video of the first prototype of my LED-Oscilloscope. It's a straight system and there is no microchip used. The whole circuit is build with standard CMOS-IC's. This oscilloscope has 49 LED's but the eventual oscilloscope will have 441 LED's, an automatic triggering, dual channel-mode, an input-coupling, adjustable Volts/DIV and Time/DIV and X/Y-mode. Thanks for watching.

[@039dalekmoore2007]

Good work what what your up to these days ?