Stupid darlington amplifier + gigabit poe injector

diff --git a/electronics/.gitignore b/electronics/.gitignore
index ff336b685e5f2ad17800c435537f77645edce501..b85cea16096b74cc0ea77493b2959035ed444ffb 100644 (file)
--- a/electronics/.gitignore
+++ b/electronics/.gitignore
@@ -6,3 +6,4 @@ _*
 *.eps
 *~
 *-
+*#

diff --git a/electronics/darlington_op_amp.png b/electronics/darlington_op_amp.png
new file mode 100644 (file)
index 0000000..4d8db37
Binary files /dev/null and b/electronics/darlington_op_amp.png differ

diff --git a/electronics/darlington_op_amp.sch b/electronics/darlington_op_amp.sch
new file mode 100644 (file)
index 0000000..58fee66
--- /dev/null
+++ b/electronics/darlington_op_amp.sch
@@ -0,0 +1,118 @@
+v 20110115 2
+C 40000 40000 0 0 0 title-B.sym
+C 40600 47700 1 0 0 input-1.sym
+{
+T 40600 48000 5 10 0 0 0 0 1
+device=INPUT
+}
+C 40700 46100 1 0 0 input-1.sym
+{
+T 40700 46400 5 10 0 0 0 0 1
+device=INPUT
+}
+C 41500 49000 1 0 0 3.3V-plus-1.sym
+C 41800 45900 1 0 0 gnd-1.sym
+C 41200 48200 1 0 0 pot-1.sym
+{
+T 42000 49100 5 10 0 0 0 0 1
+device=VARIABLE_RESISTOR
+T 41800 48600 5 10 1 1 0 0 1
+refdes=R?
+T 42000 49700 5 10 0 0 0 0 1
+footprint=none
+}
+C 42600 46900 1 0 0 darlington_NPN-1.sym
+{
+T 44000 48000 5 10 0 0 0 0 1
+device=darlington, NPN
+T 44000 47600 5 10 0 0 0 0 1
+footprint=TO92
+T 43100 47070 5 10 1 1 0 0 1
+refdes=T?
+}
+N 41400 47800 42600 47800 4
+N 42600 47800 42600 48300 4
+N 42600 48300 42100 48300 4
+N 41700 49000 41700 48800 4
+N 41700 49000 43600 49000 4
+N 43600 49000 43600 48600 4
+C 45100 46100 1 0 0 output-1.sym
+{
+T 45200 46400 5 10 0 0 0 0 1
+device=OUTPUT
+}
+C 45100 46800 1 0 0 output-1.sym
+{
+T 45200 47100 5 10 0 0 0 0 1
+device=OUTPUT
+}
+N 45100 46900 43600 46900 4
+N 41500 46200 45100 46200 4
+C 40700 43100 1 0 0 input-1.sym
+{
+T 40700 43400 5 10 0 0 0 0 1
+device=INPUT
+}
+C 40800 41200 1 0 0 input-1.sym
+{
+T 40800 41500 5 10 0 0 0 0 1
+device=INPUT
+}
+C 41600 44400 1 0 0 3.3V-plus-1.sym
+C 41900 41000 1 0 0 gnd-1.sym
+C 41300 43600 1 0 0 pot-1.sym
+{
+T 42100 44500 5 10 0 0 0 0 1
+device=VARIABLE_RESISTOR
+T 41900 44000 5 10 1 1 0 0 1
+refdes=R?
+T 42100 45100 5 10 0 0 0 0 1
+footprint=none
+}
+C 42700 42300 1 0 0 darlington_NPN-1.sym
+{
+T 44100 43400 5 10 0 0 0 0 1
+device=darlington, NPN
+T 44100 43000 5 10 0 0 0 0 1
+footprint=TO92
+T 43200 42470 5 10 1 1 0 0 1
+refdes=T?
+}
+N 41500 43200 42700 43200 4
+N 42700 43200 42700 43700 4
+N 42700 43700 42200 43700 4
+N 41800 44400 41800 44200 4
+N 41800 44400 43700 44400 4
+N 43700 44400 43700 44000 4
+C 45200 41200 1 0 0 output-1.sym
+{
+T 45300 41500 5 10 0 0 0 0 1
+device=OUTPUT
+}
+C 45200 42200 1 0 0 output-1.sym
+{
+T 45300 42500 5 10 0 0 0 0 1
+device=OUTPUT
+}
+N 41600 41300 45200 41300 4
+C 43800 41500 1 0 0 pot-2.sym
+{
+T 44600 42400 5 10 0 0 0 0 1
+device=VARIABLE_RESISTOR
+T 44400 41900 5 10 1 1 0 0 1
+refdes=R?
+T 44600 43000 5 10 0 0 0 0 1
+footprint=none
+}
+N 43700 42300 44300 42300 4
+N 44300 42300 44300 42100 4
+N 44700 41300 44700 41600 4
+C 44300 42100 1 0 0 capacitor-2.sym
+{
+T 44500 42800 5 10 0 0 0 0 1
+device=POLARIZED_CAPACITOR
+T 44500 42600 5 10 1 1 0 0 1
+refdes=C?
+T 44500 43000 5 10 0 0 0 0 1
+symversion=0.1
+}

diff --git a/electronics/passive-gigabit-POE.png b/electronics/passive-gigabit-POE.png
new file mode 100644 (file)
index 0000000..967ca03
Binary files /dev/null and b/electronics/passive-gigabit-POE.png differ

diff --git a/electronics/passive-gigabit-POE.sch b/electronics/passive-gigabit-POE.sch
new file mode 100644 (file)
index 0000000..2da010b
--- /dev/null
+++ b/electronics/passive-gigabit-POE.sch
@@ -0,0 +1,132 @@
+v 20110115 2
+C 40000 40000 0 0 0 title-B.sym
+C 40700 48100 1 0 0 rj45-1.sym
+{
+T 40700 51000 5 10 0 0 0 0 1
+device=RJ45
+T 40700 50800 5 10 0 0 0 0 1
+footprint=RJ45
+T 40700 50000 5 10 1 1 0 0 1
+refdes=CONN?
+}
+C 47300 48100 1 0 1 rj45-1.sym
+{
+T 47300 51000 5 10 0 0 0 6 1
+device=RJ45
+T 47300 50800 5 10 0 0 0 6 1
+footprint=RJ45
+T 47300 50000 5 10 1 1 0 6 1
+refdes=CONN?
+}
+C 40700 46200 1 0 0 BNC-1.sym
+{
+T 41050 46850 5 10 0 0 0 0 1
+device=BNC
+T 40700 47000 5 10 1 1 0 0 1
+refdes=CONN?
+}
+C 41600 46600 1 0 0 diode-1.sym
+{
+T 42000 47200 5 10 0 0 0 0 1
+device=DIODE
+T 41900 47100 5 10 0 1 0 0 1
+refdes=D?
+}
+C 41600 46000 1 0 0 diode-1.sym
+{
+T 42000 46600 5 10 0 0 0 0 1
+device=DIODE
+T 41900 46500 5 10 0 1 0 0 1
+refdes=D?
+}
+C 41600 45400 1 0 0 diode-3.sym
+{
+T 42050 45950 5 10 0 0 0 0 1
+device=DIODE
+T 41950 45850 5 10 0 1 0 0 1
+refdes=D?
+}
+C 41600 44800 1 0 0 diode-3.sym
+{
+T 42050 45350 5 10 0 0 0 0 1
+device=DIODE
+T 41950 45250 5 10 0 1 0 0 1
+refdes=D?
+}
+C 42200 48800 1 0 0 capacitor-1.sym
+{
+T 42400 49500 5 10 0 0 0 0 1
+device=CAPACITOR
+T 42400 49300 5 10 0 1 0 0 1
+refdes=C?
+T 42400 49700 5 10 0 0 0 0 1
+symversion=0.1
+}
+C 42400 48500 1 0 0 capacitor-1.sym
+{
+T 42600 49200 5 10 0 0 0 0 1
+device=CAPACITOR
+T 42600 49000 5 10 0 1 0 0 1
+refdes=C?
+T 42600 49400 5 10 0 0 0 0 1
+symversion=0.1
+}
+C 42200 47900 1 0 0 capacitor-1.sym
+{
+T 42400 48600 5 10 0 0 0 0 1
+device=CAPACITOR
+T 42400 48400 5 10 0 1 0 0 1
+refdes=C?
+T 42400 48800 5 10 0 0 0 0 1
+symversion=0.1
+}
+C 42400 47600 1 0 0 capacitor-1.sym
+{
+T 42600 48300 5 10 0 0 0 0 1
+device=CAPACITOR
+T 42600 48100 5 10 0 1 0 0 1
+refdes=C?
+T 42600 48500 5 10 0 0 0 0 1
+symversion=0.1
+}
+N 41600 49700 46400 49700 4
+N 41600 49500 46400 49500 4
+N 41600 49300 46400 49300 4
+N 41600 46800 41600 46200 4
+N 41600 45600 41600 45000 4
+N 41200 46700 41600 46700 4
+N 40800 46200 40800 45400 4
+N 40800 45400 41600 45400 4
+N 41600 49100 42200 49100 4
+N 42200 49100 42200 49000 4
+N 41600 48900 42200 48900 4
+N 42400 47800 41600 47800 4
+N 41600 47800 41600 48300 4
+N 41600 48500 41800 48500 4
+N 41800 48500 41800 48100 4
+N 46400 48700 44900 48700 4
+N 44900 48700 44900 48400 4
+N 44900 48400 42000 48400 4
+N 42000 48400 42000 48700 4
+N 42000 48700 41600 48700 4
+N 46400 49100 43100 49100 4
+N 43100 49100 43100 49000 4
+N 46400 48900 43300 48900 4
+N 43300 48900 43300 48700 4
+N 46400 48500 45100 48500 4
+N 45100 48500 45100 48100 4
+N 45100 48100 43100 48100 4
+N 46400 48300 45400 48300 4
+N 45400 48300 45400 47800 4
+N 45400 47800 43300 47800 4
+N 43500 49100 43500 46800 4
+N 43500 46800 42500 46800 4
+N 43700 49100 43700 46200 4
+N 43700 46200 42500 46200 4
+N 44100 48100 44100 45600 4
+N 44100 45600 42500 45600 4
+N 44300 47800 44300 45000 4
+N 44300 45000 42500 45000 4
+N 41800 48100 42200 48100 4
+N 42400 48700 42200 48700 4
+N 42200 48700 42200 48900 4