v 20050820 1
C 42600 46100 0 0 0 title-A4.sym
C 43200 47200 1 0 0 icl7660-1.sym
{
T 44900 48800 5 10 1 1 0 6 1
refdes=U2
}
C 46300 46600 1 90 0 capacitor-2.sym
{
T 45800 46800 5 10 1 1 90 0 1
refdes=C?
T 46300 46600 5 10 1 0 0 0 1
value=10uF
}
C 45200 47900 1 0 0 capacitor-2.sym
{
T 45400 48400 5 10 1 1 0 0 1
refdes=C?
T 45200 47900 5 10 1 0 0 0 1
value=10uF
}
C 46000 46300 1 0 0 gnd-1.sym
C 46100 47700 1 180 0 diode-1.sym
{
T 45800 47200 5 10 1 1 180 0 1
refdes=D?
}
N 46100 48100 46100 47800 4
N 46100 47800 45200 47800 4
C 43100 47200 1 0 0 gnd-1.sym
C 43600 49500 1 0 0 npn-2.sym
{
T 44200 50000 5 10 1 1 0 0 1
refdes=Q?
}
C 43600 50500 1 180 0 npn-2.sym
{
T 43000 50000 5 10 1 1 180 0 1
refdes=Q?
}
C 45000 48400 1 0 0 9V-plus-1.sym
C 43900 51400 1 0 0 9V-plus-1.sym
C 44200 50500 1 90 0 resistor-1.sym
{
T 43900 50700 5 10 1 1 90 0 1
refdes=R?
T 44200 50500 5 10 1 0 0 0 1
value=15K
}
N 43100 50500 44100 50500 4
N 44100 49500 46200 49500 4
N 46200 49500 46200 47500 4
N 46200 47500 46100 47500 4
C 45000 50000 1 0 0 7404-1.sym
{
T 45300 50900 5 10 1 1 0 0 1
refdes=U1
}
C 48100 50000 1 0 0 7404-1.sym
{
T 48400 50900 5 10 1 1 0 0 1
refdes=U1
}
C 47000 50000 1 0 0 7404-1.sym
{
T 47300 50900 5 10 1 1 0 0 1
refdes=U1
}
C 44100 50300 1 0 0 capacitor-1.sym
{
T 44300 50800 5 10 1 1 0 0 1
refdes=C?
T 44100 50300 5 10 1 0 0 0 1
value=.1uF
}
C 46100 50300 1 0 0 capacitor-1.sym
{
T 46300 50800 5 10 1 1 0 0 1
refdes=C?
T 46100 50300 5 10 1 0 0 0 1
value=.1uF
}
C 45000 51100 1 0 0 resistor-1.sym
{
T 45200 51400 5 10 1 1 0 0 1
refdes=R?
T 45000 51100 5 10 1 0 0 0 1
value=2.7K
}
C 47100 51200 1 0 0 resistor-1.sym
{
T 47300 51500 5 10 1 1 0 0 1
refdes=R?
T 47100 51200 5 10 1 0 0 0 1
value=2.7K
}
N 45000 51200 44800 51200 4
N 44800 51200 44800 50500 4
N 45900 51200 46200 51200 4
N 46200 51200 46200 50500 4
N 47100 51300 46900 51300 4
N 46900 51300 46900 50500 4
N 48000 51300 48100 51300 4
N 48100 51300 48100 50500 4
T 47400 46900 9 10 1 0 0 0 1
Random Number Generator
T 51200 46200 9 10 1 0 0 0 1
Leon Maurer
C 49700 47900 1 0 0 pic16c505-1.sym
{
T 51700 50000 5 10 1 1 0 6 1
refdes=U?
}
C 43100 52700 1 0 0 lm7805-1.sym
{
T 44500 53700 5 10 1 1 0 6 1
refdes=U3
}
C 42900 53300 1 0 0 9V-plus-1.sym
C 44500 53300 1 0 0 5V-plus-1.sym
C 43800 52400 1 0 0 gnd-1.sym
T 42900 54000 9 10 1 0 0 0 1
+5 supply for 7404 + PIC
C 44500 53300 1 270 0 capacitor-2.sym
{
T 45000 53100 5 10 1 1 270 0 1
refdes=C?
}
C 44600 52100 1 0 0 gnd-1.sym
C 48300 48200 1 0 0 switch-pushbutton-no-1.sym
{
T 48700 48500 5 10 1 1 0 0 1
refdes=S?
}
C 48300 49200 1 0 0 switch-pushbutton-no-1.sym
{
T 48700 49500 5 10 1 1 0 0 1
refdes=S?
}
C 48300 48700 1 0 0 switch-pushbutton-no-1.sym
{
T 48700 49000 5 10 1 1 0 0 1
refdes=S?
}
N 49300 48700 49700 48700 4
N 49300 48200 49400 48200 4
N 49400 48200 49400 48400 4
N 49400 48400 49700 48400 4
N 49300 49200 49400 49200 4
N 49400 49200 49400 49300 4
N 49400 49300 49700 49300 4
N 49200 50500 49500 50500 4
N 49500 50500 49500 49000 4
N 49500 49000 49700 49000 4
C 48200 47900 1 0 0 gnd-1.sym
N 48300 48200 48300 49200 4
C 53400 47700 1 0 0 connector14-2.sym
{
T 54100 53800 5 10 1 1 0 6 1
refdes=CONN?
}
C 53300 53000 1 0 0 gnd-1.sym
C 52800 52900 1 0 0 5V-plus-1.sym
N 53000 52900 53400 52900 4
C 52000 53000 1 270 0 pot-bourns.sym
{
T 52400 52400 5 10 1 1 270 0 1
refdes=R?
}
C 51900 53000 1 0 0 5V-plus-1.sym
C 52000 51800 1 0 0 gnd-1.sym
N 52600 52500 53400 52500 4
N 52000 48700 52400 48700 4
N 52400 48700 52400 49300 4
N 52400 49300 53400 49300 4
N 52000 48400 52500 48400 4
N 52500 48400 52500 48900 4
N 52500 48900 53400 48900 4
N 52000 48100 52600 48100 4
N 52600 48100 52600 48500 4
N 52600 48500 53400 48500 4
N 49700 48100 49700 47800 4
N 49700 47800 53400 47800 4
N 53400 47800 53400 48100 4
N 52000 49600 52100 49600 4
N 52100 49600 52100 51300 4
N 52100 51300 53400 51300 4
N 52000 49300 52200 49300 4
N 52200 49300 52200 51700 4
N 52200 51700 53400 51700 4
N 52000 49000 52300 49000 4
N 52300 49000 52300 52100 4
N 52300 52100 53400 52100 4
T 53000 54000 9 10 1 0 0 0 1
Pins on LCD
T 50000 50400 9 10 1 0 0 0 1
Really a PIC16F630
T 51100 46500 9 10 1 0 0 0 1
2