A beautiful heart, fruit of my love for hurz <3 who inspired me to create it.
The heart has been made using this parametric equations:
X=16*sin^3(t)
Y=13*cos(t)-5*cos(2t)-2*cos(t)-cos(4t)
The X part has been simplified:16*sin^3(t) = (3/4)*16*sin*(t)-(1/4)*16*sin(3t) and the operations have been performed simply by using two generators in series, with one backwards.
The Y part has been calculated analogically using an OP amp as an adder/substractor, the cosines have been created with a 90ยบ phase shift.
I want to make sweet love with you hurz, call me!
