Raspberry pi

[last updated: 2023-06-20]
rPi Blog
Linux home page
Raspberry pi 400
rPi Zero
rPi in Ham Radio
serial communication on rPi
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• Models:
  • model B+
  
  
  rPi model B+
  • Zero v1.3:
    
    

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• My inventory:
• Startup/Setup:
• Projects:
• Software:
• SD card home page:
• Updating:

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• Problems:
  • rPi problems:
  • SD card problems:
  • Yellow lightning bolt in top right of screen:
    This means you are not supplying enough power to the rPi.
  • If keyboard mapping is wrong, you must re-run config program:
    $ sudo raspi-config
    arrow down to Localisation options, press enter
    arrow down to Change Keyboard Layout, press enter

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• Links:
• (link to:) raspberrypi.org
• (link to:) raspberrypi.org/forums
• (link to:) mikroe
• pigpio digital scope with rPI: http://abyz.me.uk/rpi/pigpio/piscope.html
• program PIC's with rPi: https://docs.google.com/document/d/1lXswQlaUgRb-156ZBXZssPgz_-Iv_EBm5P-c...
• buffered I/O: https://www.hackster.io/DaddyDoug/raspberry-pi-buffered-i-o-209748
• buffered I/O: https://www.hackster.io/Granpino/pibb-diy-raspberry-pi-5v-buffer-board-9...
• buffered I/O: http://www.thebox.myzen.co.uk/Raspberry/Buffer_Board.html
• rPi-4 specs: https://www.raspberrypi.com/products/raspberry-pi-4-model-b/specifications/
• config file: https://www.raspberrypi.com/documentation/computers/configuration.html
• add a microphone: https://raspberrytips.com/add-microphone-raspberry-pi/

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