Power Bus Board
About the Power Bus Board
Power Bus Board is an open source PCB design by owenpmorgan, published on GitHub. It is a 2-layer board measuring 31 × 41 mm, with 20 components from 18 distinct parts.
It belongs with the rf & radio designs in this gallery.
From the project
The motivation for this project is to create an electronic nose system using a low cost device. Essentially this means using an MCU rather than a small board computer (SBC) like MyRio or Raspberry Pi.
The motivation for this project is to create an electronic nose system using a low cost device. Essentially this means using an MCU rather than a small board computer (SBC) like MyRio or Raspberry Pi.
The benefits of using an SBC are that inference (that is, running the model on a new input to classify it) can stay in the realm in which models are built and a single script or two can take care of the whole model for both training and inference, via tools such as Matlab, Octave, LabView, TensorFlow etc.
Power Bus Board bill of materials (BOM)
20 components, 18 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 5v In | Generic_THT_Solder_Pad_Hole_2.5mmDia | 5vIN1 |
| 1 | Boost+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | Boost+1 |
| 1 | Boost- | Generic_THT_Solder_Pad_Hole_2.5mmDia | Boost-1 |
| 1 | BuckIN+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | BuckIN+1 |
| 1 | BuckIN- | Generic_THT_Solder_Pad_Hole_2.5mmDia | BuckIN-1 |
| 1 | BuckOUT+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | BuckOUT+1 |
| 1 | BuckOUT- | Generic_THT_Solder_Pad_Hole_2.5mmDia | BuckOUT-1 |
| 1 | F4+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | F4+1 |
| 1 | F4 GND | Generic_THT_Solder_Pad_Hole_2.5mmDia | F4GND1 |
| 1 | GIC+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | GIC+1 |
| 1 | GIC- | Generic_THT_Solder_Pad_Hole_2.5mmDia | GIC-1 |
| 1 | GND | Generic_THT_Solder_Pad_Hole_2.5mmDia | GND1 |
| 1 | HYT+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | HYT+1 |
| 1 | HYT- | Generic_THT_Solder_Pad_Hole_2.5mmDia | HYT-1 |
| 1 | LoRa+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | LoRa+1 |
| 1 | LoRa- | Generic_THT_Solder_Pad_Hole_2.5mmDia | LoRa-1 |
| 2 | Batt+ | Generic_THT_Solder_Pad_Hole_2.5mmDia | Spare1, Spare3 |
| 2 | Batt- | Generic_THT_Solder_Pad_Hole_2.5mmDia | Spare2, Spare4 |
Power Bus Board design files
The KiCad project lives in the owenpmorgan/STM_Based_Electronic_Nose_Platform repository on GitHub; these links point at the commit this page was built from.
Power Bus Board: common questions
How big is the Power Bus Board?
The Power Bus Board measures 31 × 41 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Power Bus Board?
20 components, from 18 distinct parts. The full bill of materials is listed on this page.
Where can I download the Power Bus Board design files?
From the owenpmorgan/STM_Based_Electronic_Nose_Platform repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Power Bus Board design in my own project?
The repository has no license, so all rights stay with owenpmorgan. Use it as a reference, and ask the author before reusing the design.
More boards in STM_Based_Electronic_Nose_Platform
![Top view of GIC Array[5]](https://hip.fly.dev/v1/gallery/thumb/owenpmorgan--stm-based-electronic-nose-platform--gic-array-5.svg)
GIC Array[5]
104.8 × 66.6 mm75 parts2LNo license0![Top view of GIC Array[5] complete not optimised](https://hip.fly.dev/v1/gallery/thumb/owenpmorgan--stm-based-electronic-nose-platform--gic-array-5-complete-not-optimised.svg)
GIC Array[5] complete not optimised
104.8 × 76.8 mm75 parts2LNo license0
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5 Piece Gas Sensor Mounting Board
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5 Piece Gas Sensor Mounting Board with TempHum sens
52.2 × 43.2 mm10 parts2LNo license0
Heater Driver Simple
32.8 × 15 mm9 parts2LNo license0
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