dwight revA
2 layer board of 1.03 x 1.06 inches (26.1 x 27.0 mm)
Uploaded:
September 26, 2020
Shared:
September 26, 2020
Total Price:
$5.40
-1.5A regulator
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/dwight.revA.schematic.pdf>
-1.5A regulator
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/dwight.revA.schematic.pdf>
ammy revB
4 layer board of 0.84 x 0.73 inches (21.4 x 18.6 mm)
Uploaded:
September 24, 2020
Shared:
September 24, 2020
Total Price:
$6.10
dragonfly04 male-to-female passthrough that puts an ammeter in the circuit. Passthrough for i2c as well through two qwiic/stemma 4 pin jst/sh connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/ammy.revB.schematic.pdf>
dragonfly04 male-to-female passthrough that puts an ammeter in the circuit. Passthrough for i2c as well through two qwiic/stemma 4 pin jst/sh connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/ammy.revB.schematic.pdf>
proto-DUNE-photodiode-array revA
4 layer board of 2.50 x 1.07 inches (63.6 x 27.2 mm)
Uploaded:
September 23, 2020
Shared:
September 23, 2020
Total Price:
$26.80
5x2 array of TO-39 photodiodes at 12.1 mm pitch, brought out to diffpairs via baluns. DC bias brought in through diffpair and fanned out via 1k/100nF RC filters.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/proto-DUNE-photodiode-array.revA.schematic.pdf>
5x2 array of TO-39 photodiodes at 12.1 mm pitch, brought out to diffpairs via baluns. DC bias brought in through diffpair and fanned out via 1k/100nF RC filters.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/proto-DUNE-photodiode-array.revA.schematic.pdf>
balance-board-balbo-baggins revA
2 layer board of 1.57 x 1.42 inches (39.8 x 36.0 mm)
Uploaded:
September 22, 2020
Shared:
September 22, 2020
Total Price:
$11.05
4coax:rj45 interface via baluns
use 2 oz copper, 0.8mm thickness
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/balance-board-baggins.revA.schematic.pdf>
4coax:rj45 interface via baluns
use 2 oz copper, 0.8mm thickness
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/balance-board-baggins.revA.schematic.pdf>
zeist revA
4 layer board of 1.59 x 0.68 inches (40.3 x 17.3 mm)
Uploaded:
September 21, 2020
Shared:
September 21, 2020
Total Price:
$10.80
amplifies 4 raw signals coming out of XRM autotune revA for in-situ alignment purposes
Schematic: https://www.phys.hawaii.edu/~mza/PCB/XRM/zeist.revA.schematic.pdf
amplifies 4 raw signals coming out of XRM autotune revA for in-situ alignment purposes
Schematic: https://www.phys.hawaii.edu/~mza/PCB/XRM/zeist.revA.schematic.pdf
