planktoscope/docs/introduction/device_specification.md
2022-12-19 02:25:34 +01:00

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# Device Specifications
## Size
* height: 150 mm
* wide: 350 mm
* depth: 150 mm
## Hardware
* 4 Core ARM-Cortex-A72 Processor with 1,50 GHz
* 4 GB Arbeitsspeicher (depending on the purchased version)
* 64 GB Flash memory (depending on the purchased version)
* [Sony IMX477R](https://www.raspberrypi.com/products/raspberry-pi-high-quality-camera/) Image sensor with 12.3MP
* M12-Mount Optiken mit 16 und 25 mm Linsen
* Automatic focus via linear guide
* automatic sampling via peristaltic pump
* the case is made of wood fiberboard
## Software
* [Debian](https://www.raspberrypi.com/software/operating-systems/) based Embedded Linux operating
* [Node-Red](https://nodered.org/) based user interface
* [Python](https://www.python.org/) Image processing service and cloud connection
## Characteristic
* Magnification ???
* Focus stage control
* Pump control
* Automatic image capture
* Automatic segmentation, optimization and object detection
* 4,200 images, 41,000 objects, ~ 1 minute
* Control via smartphone or tablet
## License
* Hardware: CERN Open Hardware Licence
* Software: GNU General Public License
* Dokumentation: Creative Commons Attribution-ShareAlike
## Certification
* [DIN SPEC 3105-1: Open Source Hardware](https://www.researchgate.net/publication/342564027_DIN_SPEC_3105-1_Open_Source_Hardware)
## Areas of Application
* Plankton analysis of small animals and algae living in water
* Mobile use via external power supply
## System Requirements
* a Web-Browser to control the device (like a Notebook, Smartphone or tablet)
## Accessories
* [Collector device]()
* [12v Power Bank]()