Quote Originally Posted by Melanie View Post
Well, rather than trying to detect what is 'ripe' since there are so many varieties, why not detect what is NOT ripe (ie shades of Green - illuminated with a Green LED and viewed through a Green Filter). Therefore if it is NOT NOT ripe, then it must be ripe! Reverse logic... I'll PM you the address for the commission cheque... I'll split it with Steve since his post gave me the idea.
But there are several types of tomatoes that are green in color when ripe.
So even reverse logic will not work