...der Treffpunkt für Linuxbegeisterte im Landkreis Trauntein....

Volatile Disk …

Volatile Disk …

… case study ℹ micro:bit ♓ RasPi Zero W ♓ RasPi 3

2017-06-17 LUG-Stammtisch droppings

Android basics ‥ transferred and mirrored diagonal wise
w/ ramdisk rather than eMMC flash

 

USB 2.0 null modem @35MB/s ^ swapfile iSCSI passthrough graduate OS: p2p, client
    USB storage SBC emulated embedded hackware

 

micro:bit

RasPi Zero W

RasPi 3

micro:bit

RasPi Zero W

RasPi 3

 

  ^ I/O PWR / PSU apart RAM flash
RasPi 3   4xUSB 2 Standard-A w/ Y cable USB 2 Micro-B [opt. @5V⁄2.5A ‥biz level] 1GB µSDHC
RasPi Zero W   USB 2 Micro-B w/ Y cable USB 2 Micro-B [opt. @5V⁄1A ‥biz level] 512KB µSDHC
micro:bit   USB 2 Micro-B PIN [opt. @3V⁄?A ‥2xAAA Battery] 16KB 256KB

 

programming ‥ Python

BrandMarks

  1. program (!¡) an Android Tablet app to handover a ramdisk and pop up a cycling display chart
  2. implement (!¡) prev pronounced app straight into a certain graduate OS of choice
  3. extract (!¡) required core functions to map pictured microcontroller firmware last distinct
  4. design (!¡) blueprint to burn amounts of custom E²PROM and share them …before you reach point 5

draft work to be dated

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