Bumble Berry Pi – A Cheap DIY Raspberry Pi Handheld Cyberdeck

113 pointsposted 11 hours ago
by MakerSam

21 Comments

poisonborz

10 hours ago

> I wanted something small enough to fit into a pants pocket

I always wanted to know what kind of pants people wear who say that to this device size (see also Nintendo DS & co)

rtaylorgarlock

7 hours ago

vintage army cargo pants on right now, baggy af and ready for any 'portable' device I throw at them

TechSquidTV

9 hours ago

check out my Steam Deck, so portable.

MakerSam

10 hours ago

I wear size 36 Levi's and this one fits in my back pocket

QuantumNomad_

7 hours ago

That’s a risky place to put it, if you forget it’s there and sit down heh

wkjagt

8 hours ago

My DS XL definitely fits in my pants pockets. They're pretty loose fitting pants but not overly so.

floundy

8 hours ago

Either cargo pants, or their waist size is much larger than average.

mouse_

8 hours ago

ds (XL, even) fits in my skinny jeans

phantasmish

6 hours ago

IDK about pants pockets, but blazer- and sport-coat-wearing needs to make a comeback. Those hip pockets that can comfortably hold all the old pulp "pocket size" paperbacks from back in the day are so damn nice. Great for enormous modern smartphones, too.

WillAdams

6 hours ago

I miss the old Travelsmith shirts which had pockets sufficiently large to comfortably hold a Sony PRS-505/600 ebook reader. Since then, I did get a pair of shirts which have similarly large pockets which will accept my Kindle Paperwhite and/or Samsung Galaxy Note 10+, but really wish I'd bought more of them, and am kind of stumped for replacing them when they wear out.

anonymousiam

6 hours ago

It looks similar to this project: https://github.com/ZitaoTech/HackberryPiCM5

I picked one up a few months ago and I like it.

MakerSam

6 hours ago

Nice. Did you build your Hackberry or buy it?

The Hackberry looks awesome. I was going to build/buy one, but I wanted a slightly bigger screen and keyboard, and I also wanted to save some money by using an old 3b+ I had laying around. And I wanted to be able to build it quickly from off-the-shelf Amazon components. So all-in I think I spent ~$70 on this one, whereas the hackberry pi would have cost about double that, and then I would have had to buy the CM5 module.

Curious to hear of your experience with the hackberry - I still might consider getting one of those myself.

anonymousiam

21 minutes ago

Yes, the Bumble Berry Pi is a lot cheaper than the Hackberry Pi, but the Hackberry Pi (with a CM5) performs much better.

I don't have a 3D printer, so I bought the kit from Elecrow. I had to buy my own CM5, a 2TB NVMEe SSD, and a suitably sized WiFi antenna (that would fit into the case without modification). I also picked up a $60 portable (1k) HDMI monitor because the 720x720 screen is difficult to use for apps like Firefox and Thunderbird. I use an Apple wireless keyboard and an Acer wireless mouse (both Bluetooth). The keyboard & monitor fit nicely into a plastic A4 document jacket. I was surprised that the Hackberry's USB-A ports provide enough juice to power the monitor. It's got a big battery.

The thing is ideal for travel. It can fit into any hotel room safe, or go with you.

Hazematman

an hour ago

Curious what bigger screen and keyboard you found. I was looking for similar stuff and struggled to find larger square displays. The closest I could find was spare blackberry passports screens, but you'd have to reverse engineer the screen connector.

999900000999

4 hours ago

Very very cool.

Once upon a time I wrote a small script to turn a raspberry pi into a midi device. I really want to be able to make my own custom midi controller, but it's not exactly fun.

DroneBetter

5 hours ago

is Raspberry Pi OS entirely usable without a trackpad/mouse or does this need an external one to be connected?

MakerSam

5 hours ago

The Bumble Berry has a touchscreen, so if you need to use the Raspberry PI OS GUI, you can simple use your finger as a mouse pointer. I've found it works pretty well for the rare occasions that I need to start the GUI.

However, I mostly use this unit in terminal, which means I boot to terminal and only occasionally start up the GUI with startx when I need it.

I use terminal because: I'm trying to brush up on my terminal skills and most of my use-cases are covered in terminal with applications. Some of my favorite terminal applications are:

tmux - for managing multiple terminal windows nano - for writing code (occasionally I use vim) tty-clock - nice clock screen saver lynx - text based web browser. works surprisingly well on some sites like wikipedia epy - ebook reader - great for reading classic free ebooks from Project Gutenberg doom - because doom cmatrix - matrix-style screensaver - looks really cool

My main use case is for learning new code languages - it's nice to have a handheld device on me to practice writing code when I have a few minutes on me but don't have a laptop

wg0

7 hours ago

Anyone has a RS36 Max?

49e9919970c66f3

8 hours ago

thats really cool! i will consider making it myself

stOneskull

6 hours ago

i'd like to try making this but i don't have a 3d printer nor know someone who does. i have a feeling that if i find a service that does it, that it would cost as much for the 3d printing as for the raspberry pi itself

squigz

5 hours ago

A quick look at a 3D printing service shows $20 for the upper part of the case. Not too bad. But also consider looking for a 3D printer at a local library or makerspace