jtag-zero revA
2 layer board of 0.92 x 1.10 inches (23.3 x 27.9 mm)
Uploaded:
October 10, 2020
Shared:
October 10, 2020
Total Price:
$5.00
allows a raspberry pi to act as a jtag programmer (using openocd). 3.3V targets only!
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/jtag-zero.revA.schematic.pdf>
allows a raspberry pi to act as a jtag programmer (using openocd). 3.3V targets only!
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/jtag-zero.revA.schematic.pdf>
banana-to-triax revB
2 layer board of 1.97 x 1.18 inches (50.1 x 30.1 mm)
Uploaded:
October 09, 2020
Shared:
October 09, 2020
Total Price:
$11.65
connects 4 terminals of a source-measure unit (SMU) to a triax connector (for force_high) and a coax connector (for force_low). Correctly surrounds force_high with copper connected to guard terminal.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/banana-to-triax.revB.schematic.pdf>
connects 4 terminals of a source-measure unit (SMU) to a triax connector (for force_high) and a coax connector (for force_low). Correctly surrounds force_high with copper connected to guard terminal.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/banana-to-triax.revB.schematic.pdf>
banana-to-dragonfly04 revB
2 layer board of 1.97 x 1.18 inches (50.1 x 30.1 mm)
Uploaded:
October 09, 2020
Shared:
October 09, 2020
Total Price:
$11.65
connects the 6 terminals of a source-measure unit (SMU) to a positronic dragonfly04 connector. Correctly surrounds force_high and sense_high with copper connected to guard terminal.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/banana-to-dragonfly04.revB.schematic.pdf>
connects the 6 terminals of a source-measure unit (SMU) to a positronic dragonfly04 connector. Correctly surrounds force_high and sense_high with copper connected to guard terminal.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/banana-to-dragonfly04.revB.schematic.pdf>
laser-driver revM
2 layer board of 0.63 x 0.87 inches (16.0 x 22.1 mm)
Uploaded:
October 09, 2020
Shared:
October 09, 2020
Total Price:
$2.70
connects two-pin (0.1") LED to coax connector. With 50 Ohm terminator.
use 2 oz copper, 0.8mm thickness
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/laser-driver.revM.schematic.pdf>
connects two-pin (0.1") LED to coax connector. With 50 Ohm terminator.
use 2 oz copper, 0.8mm thickness
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/laser-driver.revM.schematic.pdf>
NIMIO-toupee revA
4 layer board of 0.97 x 0.99 inches (24.7 x 25.2 mm)
Uploaded:
September 27, 2020
Shared:
September 27, 2020
Total Price:
$9.60
toupee (althea daughterboard) to bring in one NIM signal and to drive another one out. corresponding LEDs as well.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/NIMIO-toupee.revA.schematic.pdf>
toupee (althea daughterboard) to bring in one NIM signal and to drive another one out. corresponding LEDs as well.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/NIMIO-toupee.revA.schematic.pdf>
