$ 1 32 0.00390625 0 5 50 Paper 2048 1184 true

a 320 384 448 384 0 15 -15 1000000
> U1
r 480 256 288 256 0 30000 2
> R1
c 224 480 224 576 0 2E-05 50
> C1
g 288 608 288 640 0
174 480 576 480 448 0 1000 0.679460052751069 Resistance
> R2 1k
w 480 576 480 608 0 0 0 0 0
w 480 608 288 608 0 0 0 0 0
w 224 608 288 608 0 0 0 0 0
w 224 608 224 576 0 0 0 0 0
w 288 256 224 256 0 0 0 0 0
w 224 256 224 352 0 0 0 0 0
w 448 512 288 512 0 0 0 0 0
w 288 512 288 416 0 0 0 0 0
w 288 416 320 416 0 0 0 0 0
w 224 352 224 480 0 0 0 0 0
w 320 352 224 352 0 0 0 0 0
w 448 384 480 384 0 0 0 0 0
w 480 384 480 448 0 0 0 0 0
w 480 256 480 384 0 0 0 0 0
r 672 384 544 384 0 1000 2
> R3
z 736 544 736 416 1 0.805904783 5 0.005 5E-06
> ZD1 5v
w 672 384 736 384 0 0 0 0 0
w 736 384 736 416 0 0 0 0 0
g 736 544 736 608 0
182 800 384 896 384 0 0.5 5
> Buffer
248 1280 384 1056 384 0 10000 100 0.0785 180 180 0.5 1
g 1024 480 1024 512 0
w 1024 480 1024 416 0 0 0 0 0
w 1024 416 1056 416 0 0 0 0 0
R 1024 384 960 384 0 0 1 5 0 0 0.5 
w 1056 384 1024 384 0 0 0 0 0
w 1056 352 928 352 0 0 0 0 0
w 928 352 928 384 0 0 0 0 0
w 800 384 736 384 0 0 0 0 0
w 544 384 480 384 0 0 0 0 0
x 1056 480 1088 480 9 15 For%20Demo%20purposes%2C%20%0AMax%20Period%3D1%20sec.%20%0AMin%20Period%3D500%20msec.
w 928 384 896 384 0 0 0 0 0
x 352 640 384 640 9 12 Square%20Wave%20Generator
x 608 320 608 352 9 12 Voltage%20Regulator
x 832 320 864 320 9 12 Buffer
o 0 0 0 0 3 1 5 1 -15 15 E0.3 1 E24.1 2