OSH Park
Profile for ckharnett
Shared projects
LEDClamper
by ckharnett.
2
layer board of
1.72x1.42
inches
(43.61x35.99
mm).
Shared on
October 12th, 2016 14:07.
Stick a IFE97 bright LED with fiber optic clamper, plus current limiting resistor (150 ohm) on a board that will fit Actobotics parts
Photodiode Puller
by ckharnett.
2
layer board of
1.22x1.02
inches
(30.91x25.81
mm).
Shared on
October 12th, 2016 14:04.
5x106V/A (adj) amp for IFD91 photodiode fiber housing
Photodiode Amplifier - 5V
by ckharnett.
2
layer board of
0.57x0.77
inches
(14.38x19.48
mm).
Shared on
July 26th, 2016 18:04.
A 2 stage amplifier with gain 2.7e6 V/A. R1=180K, R2=3.3K, R3=47K, C1=1pF, C2=10uF, C3=0.1uF tested and working
Trilife
by ckharnett.
2
layer board of
0.61x3.16
inches
(15.52x80.29
mm).
Shared on
August 3rd, 2013 12:19.
Cellular automata blinking light soldering project for large groups
ds28e04
by ckharnett.
2
layer board of
1.02x0.52
inches
(25.81x13.13
mm).
Shared on
August 3rd, 2013 12:19.
ZacksBoardForFall12IndepStudy