[Coco] LED Sign Kit for the CoCo

[Dave Kelly]

Boisy G. Pitre wrote:
> Does anyone remember an LED Sign Kit for the CoCo being produced?  Back 
> in '89 or '90, the community college I was going to had a CoCo 2 with a 
> cartridge that connected to an LED sign.  Through the CoCo, the sign 
> could be programmed to emit messages in the cafeteria.
> 
> Anyone know what company produced these?
> 
> Boisy
> 
> 
Didn't Allen Huffman have one of those set up at the PennFest?