Wiardgroup

thanks for all the comments. 

i tried it again with the blacet lfo's (using the 180 degree out of
phase dc outs, and using a blacet mixer/processor on the sine wave to
get 180 dgree out of phase ac sine waves), and the blacet envelope'S
dual outs. but i got the same reults as last time: with the jag switch
in one position you get the lights coming on backwards and forwards
only around HALF of the circle, and with the switch in the other
position you get two lots of lights coming on opposite each other and
spreading out around the circle and back again. hm, difficult to
describe but easy to see!

i was just wondering if it was possible to get one light on at a time
going around and around in circles, seems not...

i would also be very very interested in mr. firman's PSIM program, as
hopefully mine will arrive soon (it's been a two year wait!!!)

best wishes,

gregg