connect-o-rama microusb revB
2 layer board of 0.78 x 0.37 inches (19.8 x 9.3 mm)
Uploaded:
January 14, 2020
Shared:
May 18, 2020
Total Price:
$1.40
breaks out power pins from microusb through-hole vertical connector to some holes for 18 AWG wire
breaks out power pins from microusb through-hole vertical connector to some holes for 18 AWG wire
boj4 revA
2 layer board of 1.30 x 0.93 inches (33.0 x 23.5 mm)
Uploaded:
February 07, 2020
Shared:
May 18, 2020
Total Price:
$6.00
multifunction board for bridging lemo, sma, mmcs and bnc. fits in a pomona 3754 box if you drill some holes in it.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/boj4.revA.schematic.pdf>
multifunction board for bridging lemo, sma, mmcs and bnc. fits in a pomona 3754 box if you drill some holes in it.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/boj4.revA.schematic.pdf>
photodiode readout revC
2 layer board of 1.58 x 1.58 inches (40.0 x 40.0 mm)
Uploaded:
February 11, 2020
Shared:
May 18, 2020
Total Price:
$12.40
30mm cage-system compatible board to position a photodiode (thorlabs fds015 or fds100) on the axis of the cage system, bias it (mini-fit jr 3 pos or mmcx) and bring the signal out on another mmcx connector
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/photodiode-readout.revC.schematic….
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30mm cage-system compatible board to position a photodiode (thorlabs fds015 or fds100) on the axis of the cage system, bias it (mini-fit jr 3 pos or mmcx) and bring the signal out on another mmcx connector
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/photodiode-readout.revC.schematic….
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inverter revB
2 layer board of 0.95 x 0.81 inches (24.0 x 20.5 mm)
Uploaded:
February 20, 2020
Shared:
May 18, 2020
Total Price:
$3.80
Takes in a signal and inverts the polarity. Needs +/- 5V. LEMO-00 connectors for in and out.
Schematic: https://www.phys.hawaii.edu/~mza/PCB/misc/inverter.revB.schematic.pdf
Takes in a signal and inverts the polarity. Needs +/- 5V. LEMO-00 connectors for in and out.
Schematic: https://www.phys.hawaii.edu/~mza/PCB/misc/inverter.revB.schematic.pdf
mini-fit jr fan rail revB
2 layer board of 2.93 x 0.86 inches (74.5 x 21.8 mm)
Uploaded:
February 29, 2020
Shared:
May 18, 2020
Total Price:
$12.55
fanout board for distributing power on mini-fit jr 3 pin connectors. includes polyfuses so that one fan failing doesn't bring down all of them.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/mini-fit-jr-fan-rail.revB.schematic.pdf>
fanout board for distributing power on mini-fit jr 3 pin connectors. includes polyfuses so that one fan failing doesn't bring down all of them.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/mini-fit-jr-fan-rail.revB.schematic.pdf>