v 20050820 1
C 37900 66900 1 0 0 pic16F628-1.sym
{
T 38200 70000 5 8 1 1 0 0 1
refdes=U1
T 39200 70000 5 10 1 1 0 0 1
device=PIC16F628A
T 37900 66900 5 10 0 0 0 0 1
footprint=dip18
}
C 40700 69100 1 0 0 5V-plus-1.sym
T 38600 66600 9 10 1 0 0 0 1
Extruder Controller
N 40900 69100 40900 68400 4
N 40900 68400 40600 68400 4
C 37100 68100 1 0 0 gnd-1.sym
C 36300 64700 1 0 0 12V-plus-1.sym
C 35700 64700 1 0 0 5V-plus-1.sym
C 35300 64500 1 0 0 gnd-1.sym
C 35700 62900 1 270 0 EMBEDDEDconnector4-1.sym
[
P 36200 64300 36200 64600 1 0 1
{
T 36150 63150 5 8 1 1 90 2 1
pinnumber=3
T 36150 63150 5 8 0 0 90 2 1
pinseq=3
}
P 36500 64300 36500 64600 1 0 1
{
T 36450 63150 5 8 1 1 90 2 1
pinnumber=2
T 36450 63150 5 8 0 0 90 2 1
pinseq=2
}
P 35900 64300 35900 64600 1 0 1
{
T 35850 63150 5 8 1 1 90 2 1
pinnumber=4
T 35850 63150 5 8 0 0 90 2 1
pinseq=4
}
L 36500 64300 36500 63400 3 0 0 0 -1 -1
L 36200 64300 36200 63400 3 0 0 0 -1 -1
L 35900 64300 35900 63400 3 0 0 0 -1 -1
T 36600 64700 5 10 0 0 90 2 1
device=CONNECTOR_4
P 36800 64300 36800 64600 1 0 1
{
T 36750 63150 5 8 1 1 90 2 1
pinnumber=1
T 36750 63150 5 8 0 0 90 2 1
pinseq=1
}
L 36800 64300 36800 63400 3 0 0 0 -1 -1
B 35700 62900 1300 500 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
T 36800 64700 5 10 0 0 90 2 1
class=IO
T 37000 64700 5 10 0 0 90 2 1
pins=4
]
{
T 37100 62900 5 10 1 1 90 2 1
refdes=J1
}
C 38000 62900 1 270 0 EMBEDDEDconnector4-1.sym
[
P 38500 64300 38500 64600 1 0 1
{
T 38450 63150 5 8 1 1 90 2 1
pinnumber=3
T 38450 63150 5 8 0 0 90 2 1
pinseq=3
}
P 38800 64300 38800 64600 1 0 1
{
T 38750 63150 5 8 1 1 90 2 1
pinnumber=2
T 38750 63150 5 8 0 0 90 2 1
pinseq=2
}
P 38200 64300 38200 64600 1 0 1
{
T 38150 63150 5 8 1 1 90 2 1
pinnumber=4
T 38150 63150 5 8 0 0 90 2 1
pinseq=4
}
L 38800 64300 38800 63400 3 0 0 0 -1 -1
L 38500 64300 38500 63400 3 0 0 0 -1 -1
L 38200 64300 38200 63400 3 0 0 0 -1 -1
T 38900 64700 5 10 0 0 90 2 1
device=CONNECTOR_4
P 39100 64300 39100 64600 1 0 1
{
T 39050 63150 5 8 1 1 90 2 1
pinnumber=1
T 39050 63150 5 8 0 0 90 2 1
pinseq=1
}
L 39100 64300 39100 63400 3 0 0 0 -1 -1
B 38000 62900 1300 500 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
T 39100 64700 5 10 0 0 90 2 1
class=IO
T 39300 64700 5 10 0 0 90 2 1
pins=4
]
{
T 39400 62900 5 10 1 1 90 2 1
refdes=J2
}
C 38600 64700 1 0 0 12V-plus-1.sym
C 38000 64700 1 0 0 5V-plus-1.sym
C 37600 64500 1 0 0 gnd-1.sym
N 37900 67500 37300 67500 4
N 37900 67800 36800 67800 4
N 36800 67800 36800 64600 4
N 37300 67500 37300 65500 4
N 37900 68400 37200 68400 4
C 35700 68000 1 0 0 resistor-1.sym
{
T 35900 68300 5 10 1 1 0 0 1
refdes=R1
T 35900 67800 5 10 1 1 0 0 1
value=200
}
N 37900 68100 36600 68100 4
C 34000 66300 1 0 0 gnd-1.sym
C 31400 69100 1 0 0 connector2-1.sym
{
T 31400 69900 5 10 1 1 0 0 1
refdes=J3
}
N 33100 69300 34100 69300 4
C 33000 70100 1 0 0 12V-plus-1.sym
N 33200 70100 33200 69600 4
N 33200 69600 33100 69600 4
N 37300 65500 39100 65500 4
N 39100 65500 39100 64600 4
N 37900 67200 37700 67200 4
N 37700 67200 37700 66200 4
N 37700 66200 44300 66200 4
N 35100 68100 35700 68100 4
C 46700 69000 1 0 1 connector3-1.sym
{
T 46700 70100 5 10 1 1 0 6 1
refdes=J5
}
C 44200 69500 1 0 0 gnd-1.sym
C 44200 70000 1 90 0 resistor-1.sym
{
T 43900 70200 5 10 1 1 90 0 1
refdes=R2
T 44200 70000 5 10 1 1 0 0 1
value=1k
}
N 45000 69200 44100 69200 4
N 44100 69200 44100 70000 4
C 43900 70900 1 0 0 5V-plus-1.sym
C 41700 71700 1 270 0 connector2-1.sym
{
T 42500 71700 5 10 1 1 270 0 1
refdes=J4
}
C 49600 67800 1 0 1 connector3-1.sym
{
T 49600 68900 5 10 1 1 0 6 1
refdes=J6
}
C 47400 68300 1 0 0 gnd-1.sym
C 47300 68800 1 90 0 resistor-1.sym
{
T 47000 69000 5 10 1 1 90 0 1
refdes=R3
T 47300 68800 5 10 1 1 0 0 1
value=1k
}
N 47900 68000 47200 68000 4
N 47200 68000 47200 68800 4
C 47000 69700 1 0 0 5V-plus-1.sym
N 47900 68600 47500 68600 4
N 45000 69800 44300 69800 4
N 47900 68300 47700 68300 4
N 47700 68300 47700 67800 4
N 47700 67800 40600 67800 4
N 45000 69500 44600 69500 4
N 40600 68100 44600 68100 4
N 44600 68100 44600 69500 4
N 46200 66200 46200 63300 4
C 35100 67200 1 0 1 darlington_NPN-1.sym
{
T 34600 67370 5 10 1 1 0 6 1
refdes=T1
T 34600 68700 5 10 1 1 0 0 1
device=TIP110
}
N 34100 69300 34100 68900 4
N 34100 67200 34100 66600 4
C 42400 68500 1 0 0 capacitor-4.sym
{
T 42600 69000 5 10 1 1 0 0 1
refdes=C1
T 43000 68400 5 10 1 1 0 0 1
value=1u
}
C 43200 68400 1 0 0 gnd-1.sym
C 41100 68600 1 0 0 resistor-1.sym
{
T 41200 68400 5 10 1 1 0 0 1
refdes=R4
T 41600 68400 5 10 1 1 0 0 1
value=10k
}
N 40600 68700 41100 68700 4
N 42000 68700 42400 68700 4
N 42200 70000 42200 68700 4
N 40600 69000 41900 69000 4
N 41900 69000 41900 70000 4
C 40800 69500 1 0 0 resistor-1.sym
{
T 40900 69800 5 10 1 1 0 0 1
refdes=R5
T 41300 69800 5 10 1 1 0 0 1
value=200
}
N 40600 69600 40800 69600 4
N 41700 69600 42200 69600 4
N 38500 64600 38500 65200 4
N 38500 65200 37700 65200 4
N 37700 65200 37700 64800 4
N 36200 64600 36200 65200 4
N 36200 65200 35400 65200 4
N 35400 65200 35400 64800 4
N 35900 64600 35900 64700 4
N 36500 64600 36500 64700 4
N 38200 64600 38200 64700 4
N 38800 64600 38800 64700 4
N 46200 63300 44600 63300 4
C 44300 66100 1 0 0 resistor-1.sym
{
T 44500 66400 5 10 1 1 0 0 1
refdes=R6
T 44500 65900 5 10 1 1 0 0 1
value=200
}
N 45200 66200 46200 66200 4
C 48000 66500 1 0 0 12V-plus-1.sym
C 48100 64700 1 0 0 gnd-1.sym
C 48000 66300 1 270 0 capacitor-4.sym
{
T 47500 66000 5 10 1 1 0 0 1
refdes=C2
T 47500 65500 5 10 1 1 0 0 1
value=100uF
}
N 48200 66500 48200 66300 4
N 48200 65400 48200 65000 4
C 49500 64700 1 0 0 gnd-1.sym
C 49400 66300 1 270 0 capacitor-4.sym
{
T 48900 66000 5 10 1 1 0 0 1
refdes=C3
T 48900 65600 5 10 1 1 0 2 1
value=10uF
}
N 49600 66500 49600 66300 4
N 49600 65400 49600 65000 4
C 49400 66500 1 0 0 5V-plus-1.sym
T 46800 63300 9 10 1 0 0 0 1
Extruder driver using transistors - no reverse gear!
C 43500 61500 1 0 0 gnd-1.sym
C 40200 64300 1 0 0 connector2-1.sym
{
T 40200 65100 5 10 1 1 0 0 1
refdes=J7
}
N 41900 64500 43600 64500 4
C 41800 65600 1 0 0 12V-plus-1.sym
N 42000 65600 42000 64800 4
N 42000 64800 41900 64800 4
C 44600 62400 1 0 1 darlington_NPN-1.sym
{
T 44100 62570 5 10 1 1 0 6 1
refdes=T2
T 44100 63900 5 10 1 1 0 0 1
device=TIP110
}
N 43600 62400 43600 61800 4
C 42400 65400 1 0 0 diode-3.sym
{
T 42750 65850 5 10 1 1 0 0 1
refdes=D1
}
N 42000 65600 42400 65600 4
N 43300 65600 43600 65600 4
N 43600 64100 43600 65600 4
T 40300 64000 9 10 1 0 0 0 1
To drive motor
T 31400 68800 9 10 1 0 0 0 1
To heater
T 41600 71800 9 10 1 0 0 0 2
Thermistor

C 35700 71500 1 0 0 resistor-1.sym
{
T 35900 71800 5 10 1 1 0 0 1
refdes=R7
T 35900 71300 5 10 1 1 0 0 1
value=200
}
C 34000 69800 1 0 0 gnd-1.sym
C 31400 72600 1 0 0 connector2-1.sym
{
T 31400 73400 5 10 1 1 0 0 1
refdes=J8
}
N 33100 72800 34100 72800 4
C 32900 73600 1 0 0 12V-plus-1.sym
N 33100 73600 33100 73100 4
N 33200 73100 33100 73100 4
N 35100 71600 35700 71600 4
C 35100 70700 1 0 1 darlington_NPN-1.sym
{
T 34600 70870 5 10 1 1 0 6 1
refdes=T3
T 34600 72200 5 10 1 1 0 0 1
device=TIP110
}
N 34100 70700 34100 70100 4
T 31400 72300 9 10 1 0 0 0 1
To fan
N 36600 71600 36600 69600 4
N 36600 69600 37900 69600 4
C 33200 72900 1 0 0 diode-3.sym
{
T 33550 73350 5 10 1 1 0 0 1
refdes=D2
}
N 34100 72400 34100 73100 4