Difference between revisions of "Electronics"

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(Created page with "= Cansat kit = 200px|thumb|right|CanSat kit The CanSat electronics base kit comprises: * a Raspberry Pi pico control board * a [https://www.adafrui...")
 
 
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= Cansat kit =
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The [[Raspberry Pi pico]] control board will have to control the whole system.
  
[[File:Swiss kit.jpg|200px|thumb|right|CanSat kit]]
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= Further components =
The CanSat electronics base kit comprises:
 
* a [[Raspberry Pi pico]] control board
 
* a [https://www.adafruit.com/product/4716 temperature, humidity and pressure sensor]
 
* a power supply
 
  
=== Boards and components ===
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Optional elements could be:
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* further sensor boards such as:
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** a [https://www.adafruit.com/product/4712 Li-Ion fuel gauge]
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** an [https://www.adafruit.com/product/4692 accelerometer and gyroscope module]
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** a [https://www.adafruit.com/product/4488 magnetometer]
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** a [https://www.adafruit.com/product/4415 GPS module]
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* a [https://www.adafruit.com/product/160 buzzer] which works well around 4&nbsp;kHz (C<sub>8</sub>&nbsp;=&nbsp;4186&nbsp;Hz)
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* an [https://www.adafruit.com/product/3885 amplifier and loudspeaker]
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* a [https://www.adafruit.com/product/4650 monochrome OLED display]
  
The development boards comprise a breadboarding and a prototyping board,
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= Laboratory equipment =
together with the basic electronics:
 
* [https://www.adafruit.com/product/239 breadboarding PCB]
 
* [https://www.adafruit.com/product/723 prototyping PCB]
 
* 1 x 20 pin header rows
 
* breadboarding cables
 
* an on/off slide switch
 
* [https://www.adafruit.com/product/4203 LEDs] and 330&nbsp;Ohm resistors
 
* [https://www.adafruit.com/product/367 button switches]
 
  
Two additional modules are foreseen:
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The developers should have access to:
* an [https://www.adafruit.com/product/254 SD card reader] for data backup
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* tools (screwdrivers, pliers, ...)
* a [[LoRa Radio|radio board]] for communicating during the flight
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* a multimeter
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* a welding station
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* micro-USB cables
  
=== Power supply ===
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For test purposes, the sensor boards can be assembled in a chain with
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[https://learn.adafruit.com/introducing-adafruit-stemma-qt/what-is-stemma stemma QT] cables
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and controlled via [https://www.adafruit.com/product/2264 USB]
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with the help of [[install FT232H|a general-purpose serial bus adapter]].
  
The power supply
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[[Category:all]] [[Category:electronics]]
* a [https://www.adafruit.com/product/2011 battery]
 
* a [https://www.adafruit.com/product/1904 battery charger]
 
* a [https://www.diodes.com/assets/Datasheets/ZVP4424A.pdf p-channel MOSFET]
 

Latest revision as of 17:09, 23 November 2021

The Raspberry Pi pico control board will have to control the whole system.

Further components

Optional elements could be:

Laboratory equipment

The developers should have access to:

  • tools (screwdrivers, pliers, ...)
  • a multimeter
  • a welding station
  • micro-USB cables

For test purposes, the sensor boards can be assembled in a chain with stemma QT cables and controlled via USB with the help of a general-purpose serial bus adapter.