
OZDUAL03B
UniversalScientificTechnologies/AIRDOS01
Airborne cosmic radiation dosimeter.

Airborne cosmic radiation dosimeter.
OZDUAL03B is an open-source printed circuit board by UniversalScientificTechnologies, from the UniversalScientificTechnologies/AIRDOS01 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 40.1 × 40.1 mm with 53 parts on 30 nets, routed with 386 tracks and 15 vias.
It is built around the OPA2314M/TR. Its parts include 9 connectors, 4 capacitors, 2 ICs, 1 resistor and 1 diode. It belongs with the radio and wireless boards of this library.
Cosmic radiation dosimeter unit. It is intended for airborne measurement of cosmic radiation and dosimetry in mixed ionization fields on board of aircraft.
Technical parameters are following:
Device block diagram

CANDY detector schematics

The device is replaced with updated version AIRDOS02.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | - | Mlab_R:SMD-0805-hand-soldering | A3, A4, A7, A8, B3, B9, B10, C1, C5, C6, C9, D1, D2, D3, D10, R2 |
| 8 | 0R | Mlab_R:SMD-0805-hand-soldering | A10, B1, B2, C3, C4, C10, D7, D9 |
| 4 | HOLE | Mlab_Mechanical:MountingHole_3mm | M1, M2, M3, M4 |
| 2 | - | sot23-6:TantalC_SizeC_Reflow | Con2, Con4 |
| 2 | 47u | sot23-6:TantalC_SizeC_Reflow | Con1, Con3 |
| 2 | 4u7F | Mlab_R:SMD-0805-hand-soldering | C2, D8 |
| 1 | - | Mlab_D:Diode-SMA_Standard | Di2 |
| 1 | 100R | Mlab_R:SMD-0805-hand-soldering | R1 |
| 1 | 100nF | Mlab_R:SMD-0805-hand-soldering | A6 |
| 1 | 10MR | Mlab_R:SMD-0805-hand-soldering | A2 |
| 1 | 1kR | Mlab_R:SMD-0805-hand-soldering | C8 |
| 1 | 1pF | Mlab_R:SMD-0805-hand-soldering | A5 |
| 1 | 1uF | Mlab_R:SMD-0805-hand-soldering | A1 |
| 1 | 22kR | Mlab_R:SMD-0805-hand-soldering | A9 |
| 1 | 2n2F | Mlab_R:SMD-0805-hand-soldering | B8 |
| 1 | 3k3R | Mlab_R:SMD-0805-hand-soldering | C7 |
| 1 | 4k7R | Mlab_R:SMD-0805-hand-soldering | D4 |
| 1 | JUMP2_2x1 | Mlab_Pin_Headers:Straight_2x01 | J1 |
| 1 | LM4041AIM3-1,2V | Mlab_IO:SOT-23-6 | U2 |
| 1 | M4 | Mlab_D:Diode-SMA_Standard | Di1 |
| 1 | OPA2314 | Mlab_IO:SO-8 | U1 |
| 1 | OPAMPA | Mlab_Pin_Headers:Straight_2x05 | J3 |
| 1 | OPAMPB | Mlab_Pin_Headers:Straight_2x05 | J4 |
| 1 | POWER | Mlab_Pin_Headers:Straight_2x05 | J2 |
| 1 | SOT23-6 | Mlab_Pin_Headers:Straight_2x08 | J5 |

UniversalScientificTechnologies/SPACEDOS02
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UniversalScientificTechnologies/SPACEDOS01
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mlab-modules/PIND02
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davidphilipbarr/Sweep
Sweep - a small promicro based keyboard inspired by the Ferris.
It measures 40.1 × 40.1 mm and has 2 copper layers, 1.6 mm thick.
53 parts, built around the OPA2314M/TR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the UniversalScientificTechnologies/AIRDOS01 repository on GitHub, at the commit this page was made from: the board is SCH_PCB/CANDY/OZDUAL03A_01/SCH_PCB/OZDUAL03B.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).