Yeah I don't mind a bit of tinkering, I always seem to learn a little something along the way. I won't be doing a big wiring job like that 161 in 1 for a while though
>>I have a Wellon VP-890. I know it supports equivalent chips but what are they?
That's a good question, they seem anything but standard and there's no data sheet online that I've found. I'm not even sure where you would find a 70 pin SOP adapter.