Tournée des St-Hubert de Mylène et Denis!

Things related with electronic

Modification to a COCO 2 model 26-3134B to get "COLOR BASIC 1.3" and "EXTENDED COLOR BASIC 1.1"
Modification to a COCO 2 model 26-3134B to get a composite video output
Modification to a COCO 2 model 26-3026 to get "COLOR BASIC 1.3" and "EXTENDED COLOR BASIC 1.1"
Modification to a COCO 2 model 26-3026 to get a composite video output
Modification to a COCO 2 model 26-3026 to go from 16K to 64K RAM memory