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Diffstat (limited to 'analog-driver/README.md')
| -rw-r--r-- | analog-driver/README.md | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/analog-driver/README.md b/analog-driver/README.md index 2525881..525e3cd 100644 --- a/analog-driver/README.md +++ b/analog-driver/README.md @@ -1,6 +1,6 @@ -# digital-driver +# analog driver -A photoreactor driver board designed to be controlled digitally over I2C. +A photoreactor driver board with a physical knob. ## PCB @@ -14,26 +14,32 @@ PCB images generated with [tracespace](https://github.com/tracespace/tracespace) 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/) | +| 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 | Bourns | 3362P-1-202TLF | | +| TP1 | (yellow) | Keystone | 5014 | | +| TP2 | (red) | Keystone | 5010 | | +| TP3 | (black) | Keystone | 5011 | | +| 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 +### Unprinted + +#### Fixed +- sign of LED terminals on silkscreen +- voltage divider: R1 to 6.8k R2 to 100 ohm +- adjusted voltage divider silkscreen + +### Revision A #### Added - initial design - |