Last Updated on July 10, 2024 by KC7NYR
Topic Notes September 3, 2018 (KC7MM, NCS)
Operating system options
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Use Raspbian Lite, install only the applications you need.
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Unofficial images for special purposes
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Pirate Radio FM transmitter 1MHz – 250MHz Python script for music server
Run headless for server role
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Edit image — enable SSH by adding file before installation
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Shut down X server
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Search:
Raspberry Pi headless
Reduce logging by OS and applications. Apache, CUPS
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Reduce RPi SD card writes with Raspbian Config file change writes logs to RAM
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Adujst individual apps logging
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Search:
disble logging
Save or duplicate your configured system
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Back up by duplicating SD card
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Use
dd
in Linux: Instructions on RPi Blog
Connected hardware
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Offload sensors and other hardware to
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Microcontroller: Arduino, et al
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Another computer: communicate via USB or TCP/UDP
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