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author | Philip Lampkin <plampkin@chem.wisc.edu> | 2021-03-01 14:52:25 -0600 |
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committer | Philip Lampkin <plampkin@chem.wisc.edu> | 2021-03-01 14:52:25 -0600 |
commit | c638cb47f8a4c173f8f226ea4ba85c6ec08bdec1 (patch) | |
tree | 8fc5a635c722e0206647a3a0d8d4e259264aa6e8 /analog-driver/README.md | |
parent | 6c3a55f379230d190a1b9030dea27fb8b08b3cbf (diff) | |
parent | b6f7e9ed64c93ef06c50291cedadb73c1b1fd1dc (diff) |
philip march first
Diffstat (limited to 'analog-driver/README.md')
-rw-r--r-- | analog-driver/README.md | 39 |
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diff --git a/analog-driver/README.md b/analog-driver/README.md new file mode 100644 index 0000000..2525881 --- /dev/null +++ b/analog-driver/README.md @@ -0,0 +1,39 @@ +# digital-driver + +A photoreactor driver board designed to be controlled digitally over I2C. + +## PCB + +This PCB was designed using KiCAD version 5. +Refer to `driver.pdf` for schematic. +PCB images generated with [tracespace](https://github.com/tracespace/tracespace) follow. + +![top](./top.png "PCB top view") + +![bottom](./bottom.png "PCB bottom view") + +Bill of Materials + +| reference | value | manufacturer | part number | vendors | +| :------------- | :------------ | :----------- | :---------- | :------ | +| C2 | 10u | | | | +| D1 | (red) | | | | +| J3, J4 | Barrel Jack | | | | +| J5 | fan connector | | | | +| J7 | LED connector | | | | +| R1 | 10k | | | | +| R2 | 470 | | | | +| R5 | 1k | | | | +| RV1 | 2.2k | | | | +| TP1 | | | | | +| TP2 | | | | | +| TP3 | | | | | +| U2 | LED driver | Mean Well | LDD-1000L | [DigiKey](https://www.digikey.com/en/products/detail/mean-well-usa-inc/LDD-1000L/7704722) [Allied](https://www.alliedelec.com/product/mean-well/ldd-1000l/70345765/) | + +## Changelog + +### 1.0.0 + +#### Added +- initial design + |