Cardboard enclosure
#3
The nearly ideal box was already in my recycling bin. It had:
  • Correct width (but 6cm too long)
  • Thin cardboard
  • Viewing window
Thin cardboard is easier to cut precisely, and it allows the connectors to protrude a little. (The shipping box, with thick cardboard that is doubled-up on the ends, would have ports very recessed and harder to access.) Also, thin cardboard might also help with cooling, and make it easier to use the On/Off button.

A box that's long is fine, but too wide would be a problem. You can easily cut a long box down to size, as I did. The wrong width would allow the Pine64 to move around, perhaps, and make it harder to access the microSD card.

A viewing window is a nice luxury. It allows easy visibility of the LED. In a dark room, though, that red LED is bright enough to show, even inside a closed, cardboard box, assuming you've cut holes for ports. At least one of the holes you cut is going to be a little big, or slightly in the wrong place. At least, that was my experience.

Other considerations you may have:
  • Temperature / cooling
  • Protection from:
    • Static
    • Pressure
    • Spills & humidity
    • Dust
  • Space within the case for LCD, access to GPIO, Euler, battery, etc.
  • Access from GPIO to breadboard
(click to see full size)
    This case should meet my needs until I start using the GPIO. It protects from static, bumps, drops, spills and (somewhat) dust, while giving access & protection to the microSD, and access to all the cables.

I've detected no overheating, while using all the OS's mentioned in my signature, with the room temp as high as ~28C (82.4F). I've been able to play YouTube videos fine. Arcade-type video performance has not been good in Debian Linux. I'll test that again, the next time I use another OS.

    In hindsight, maybe cutting the hole for the On/Off button wasn't needed. Can't you just press through the cardboard? The hole helps my finger find the right spot to press, I guess.

By coincidence, the Pine64's headphone/microphone jack ended up right above the phrase "HD Audio" and in the center of the headphone logo. Cool

The box isn't perfect, but it only cost me time, it saved a box from the trash, and most importantly, the Pine64 is safer.

Hope this helps someone!  Smile
NexusDude of Central Texas
  • Setup: Pine64+ 2GB, On/Off button, RTC battery, 5V fan, LG 1.8A power adapter, Cat6 Ethernet, HDMI to TV, USB keyboard & mouse, SanDisk Ultra mSD "32GB" (28.7GB). Using Win32DiskImager.
  • Best OS experiences: Debian XFCE >> Android Lollipop > the rest
  Reply


Messages In This Thread
Cardboard enclosure - by Blindstealer - 05-02-2016, 04:48 AM
RE: Cardboard enclosure - by pine.tree - 05-03-2016, 06:56 AM
RE: Cardboard enclosure - by NexusDude - 06-17-2016, 02:41 PM
RE: Cardboard enclosure - by jl_678 - 06-21-2016, 06:07 AM
RE: Cardboard enclosure - by damian1m - 06-29-2016, 07:35 AM
RE: Cardboard enclosure - by tiagomr - 07-19-2016, 01:48 PM

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