servo out of stock

Technical Motors
1

does anyone know where i can find the needed information (ie: schematics/pinouts) to create my own compatible servos as ifi robotics is now out of stock of these servos and i need two of them

2

http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXDEL7&P=7

3

or
http://servocity.com/html/hs-322hd_standard_deluxe.html

4

thanks

jacob