Loading...

16x16 LED Electronic Etch A Sketch using hard coded logic

13,302 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on May 22, 2013

An Etch A Sketch I made using hard coded logic and led grid. No microprocessor or software involved. Using two pots, 4 bit adcs, 2 of 1 data selectors, inverted, JK flip flop, 555 timers, 4 bit binary counters, 256bit static ram, binary 1 of 16 decoders, comparators(op-amps used as logic level converteres).

There is no schematic available since one was never made however if someone wants me to make one I can do so for a premium.

I do want to make a bigger 3 bit RGB version(something like 32x32 or bigger) with color selector but it would cost a lot so if anyone wants to provide funds for that project it would be much appreciated.

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...