Going high tech on Mini's

Looks like my "Do it yourself" custom radio control models going further hightech beyond ordinary toys. My final parts to complete a line of hightech R/C collection have reached its peak. Got me a programmable ESC kit which i can hook my custom made mini r/c via USB programming card connector then link it to the computer where i can easily tune the performance of my car models. This is so cool. No more programming through sound beeping anymore.