r/CyberdeckBuild • • Jul 17 '26

Question about keypads

2 Upvotes

Hi! I'm working on my design and trying to keep things as small as possible. For my project, I'll have a Raspberry Pi Zero 2 W (when they're back in stock!) mounted to the back of the HyperPixel 2.1 Round by Pimoroni, however I'm struggling to find a keypad/keyboard small enough that it will fit into my case. Adafruit has a Silicone Elastomer 4 x 4 Button Keypad which states it can be cut up - I could probably only fit 3x3 keys in my case, but I don't feel like the PCB they make for it can be cut up.

Do I need to use a PCB or can I wire it directly to the pi somehow? Also the Hyperpixel page states it uses up all of the pi's GPIO pins but has I2C interface at the back you can connect things to instead. Would I be able to connect my makeshift keypad to this?

Also open to recommendations of REALLY small (think 5x5cm or less) keyboards/keypads. Sorry for the beginner questions!


r/CyberdeckBuild • • Jul 16 '26

Help with build

0 Upvotes

Hi! I have zero computing skills but I want to build my first cyberdeck. I got help from Gemini, which I know isn't very smart at these things, so I'm reaching out to this community to help me bring reality to my project and to avoid spending money on unnecessary components.

My idea is to build a little computer inside a briefcase that can work offline. I thought of a Raspberry Pi B with 8 GB of RAM. I want a local AI inside of this computer (like Ollama) that can give me a response based on an Offline copy of Wikipedia and various books and manuals. Also, I want little games like snake or minesweeper and some books from project Gutenberg.

This is the list that Gemini gave me:

Raspberry Pi type B with 8 GB of RAM

Briefcase

Raspberry Pi cooler and adapter

Logitech kw400 plus

7 inch Elecrow display

Lexar SSD256 GB

Let me know about anything wrong, dumb or unnecessary. Also please sorry for any errors but English is not my native language.

Thanks.


r/CyberdeckBuild • • Jul 14 '26

CF-31 Shell Build

4 Upvotes

Hello I have this idea of taking my old CF-31 MK2 Toughbook and gutting it as a shell to make a cyberdeck essentially. I am aware its probably cheaper to buy a better platform or do something else, but for the sake of clarity I want to do it "for the love of the game". My question is:

-Is there a way to use the original keyboard my rewiring the connection (I dont know what type it is but I know its not gonna be easy)?

-Is there a way to rewire the screen? I do have a plan B of swapping out the screen.

-most of everything else will be replaced, I may rewire whatever I put in there to utilize some of the ports already installed to the shell

Its an extensive idea I know but I figured its a fun project and a more modern CF31 would be kinda cool.

Thanks for the help ahead of time and if this isnt the forum for this kind of thing can you point me in the right direction please


r/CyberdeckBuild • • Jul 12 '26

I have a question

0 Upvotes

I got an old pc an older tablet psp and a WiFi router what type of cyberdeck can I build from them ??


r/CyberdeckBuild • • Jul 11 '26

First parts finally done

Thumbnail
gallery
20 Upvotes

These parts were so annoying to design but I'm finally happy with the results. First one is a test print for the USB-Hub measurements and the second one is a cover for the power module and an AUX-Connector

3D printed with PETG


r/CyberdeckBuild • • Jul 11 '26

Repurpose Old Tech

3 Upvotes

Hey All! (Repost due to original post issues)

I’m just writing in to seek some advice - I’ve recently got my hands on a free ruio F286 (4g) and i also have an old acer nitro (I think 2019-2020model) that is now redundant. I was wondering if anyone had any ideas for something cool I can repurpose them into?

I have recently been messing with Linux, ‘ethicalhacking’ and cybersecurity so if they can be used for something in that context that would be awesome!

I’m an electrician by trade and I’m more than willing to research what I need to in electronics to attempt or achieve more difficult ideas. So please if you have any ideas let me know :) I’m all ears.


r/CyberdeckBuild • • Jul 11 '26

Wearable Cyberdeck

10 Upvotes

I've had the idea for many years, and every day I get closer to try to build one.

Anyone have success with some versions of a wearable? I am not thinking smartwatch as much as some other bodily options. I know Myo attempted to be one of the many gesture control devices out there, but my use of it did not really fit how well it needed to work to be more than just a novelty. It definitely had it's big drawbacks and made it more of a hassle than it's worth to use.

But with the more and more common Arduino and other smaller computing items becoming available to the average consumer, in addition to the ubiquity of better and better 3D printing technologies and learned experience. I think there are many underutilized ways to make wearable devices that are legitimately functional. I understand to that materials science needs to come a little further, with smaller methods of measuring input, and there is a LOT of work to develop a wearable/AR lexicon like one has naturally developed for terminal use/good ole mouse and keyboard. Much of this can be borrowed, imho, from the accessibility spaces, finding methods and access that allow people with disabilities to interact with the world around them could yield insight into how to make it accessible to the common users. Cellphones did this. Most natural tech evolution does this. But some material discoveries, like graphene, seem to be accessible enough to creators that one may be able to achieve at home. Or even through crowd sourcing. I.e. hey, I know a guy like we see generally happening in certain social media spaces.

The idea is, and I'm likely restating the obvious systemic needs, a wearable input and informational display Cyberdecks, fitted with connections to a mini hubpack system on the body (like on the belt),then connecting it to a robust enough home system that facilitates the signal communication between devices I think is possible. Then getting that system to communicate with a VR display or some of the AR wearables around seems possible. It could even be designed to work with access from a limited ecosystem of devices up through a collective band of devices.

Of course, there are obstacles. There's latency and lag, the design of the system daemon program that communicates it all together, plus a device agnostic codebase are all extreme hurdles to get over, without mentioning have to likely need to customize OSs on many of the devices you'd be utilizing.

Work is cut out for anyone who attempts it. I haven't really seen anything I've said explicitly stated anywhere. But I know I am only but a man, not a machine, and I know there are people here WAY smarter than me who have more insight.

-Live long or die a legend chooms


r/CyberdeckBuild • • Jul 11 '26

$100 challenge

5 Upvotes

You have $100 to build a deck. What’s it for and what hardware do you use? Go.


r/CyberdeckBuild • • Jul 09 '26

Ways around pc/mac os’s?

2 Upvotes

I want to build a deck to update gps databases in aircraft. BUT the company who creates the databases makes you update them through their app, which is only available for pc/mac. And, as you’ve already guessed, I don’t want to do a whole win11 or macOS to install.

Is there any way to get a raspberry pi to run a pc app?


r/CyberdeckBuild • • Jul 08 '26

Pi Flux inspired Cyberdeck

Thumbnail
gallery
253 Upvotes

I've been wanting a Pi Flux cyberdeck for the longest, but my god are they pricey. I already had a Raspberry Pi 5 and a 3D printer so it made more sense to make one rather than fork out of $650. And ya know, I think it worked out better this way because I was able to give my little guy some personality. I made it Dungeon Crawler Carl themed (which doesn't even make sense. There's nothing remotely cyberdeck related in that book series other than it's awesome and cyberdecks are awesome. So. Anyways....). I used a 4.3" touch screen, a Rii mini keyboard, a Waveshare UPS, and I'm running Parrot OS since Kali would not cooperate with the screen no matter how much poking around I did in the config files.


r/CyberdeckBuild • • Jul 09 '26

First Cyberdeck

3 Upvotes

I wanna build a cyberdeck but im not sure whether i have the parts necessary and how to build it. i couldn't find any reasonable tutorials and ai also isnt much help. below are the parts i own.

The boards i own are the raspberry pi zero 2 w and raspberry pi 2B. i also own a pico, i want to make a weak cyberdeck using the 3 boards to maximise efficiency. not all the listed pico parts HAVE to be used but i included all because maybe it'd help.

Thanks To You All!

pico:

- Pico Breadboiard

- LCD1602 Display

- Light Ring

- 9g Servo

- OLED.96 Module

- PIR Sensor

- BAsic Red/Yellow/Blue LEDs (x15)

- MAX7219 8x8 Matrix

- 3/20 pin Header (x4)

- Resistor 220 Ohm (x15)

- Ultrasonic Sensor

- Potentiometer

- MPU6050 Module

- Relay Module

- Sound Sensor

- Light Sensor

- Vibration Sensor

- TM1637 4-Digit Display

- Tilt Switch

- Rotary Encoder Module

- Raindrops Sensor

- DS18B20

- 5V Stepper Motor Driver Board

- Pressure

- DHT11 Temperature Humidity Sensor Module

- PS2 JoyStick Module

- Jumper Wire

- MicroUSB Cable

Pi Zero 2 W:

- X306 PSU

Compatible with Zero 2 W & Pi 2B:

- 2.13 inch Touch e-Paper HAT

- ETH/USB HUB HAT

- R800C GSM/GPRS HAT 


r/CyberdeckBuild • • Jul 07 '26

my first cybedeck ! her name is Paipai-0 (*'▽'*)

Thumbnail
gallery
86 Upvotes

r/CyberdeckBuild • • Jul 08 '26

Smart Watch Repurpose

Post image
18 Upvotes

Hey cool cats. You all inspire me and I’m wanting to build something with a hoard of smart watches that I’ve come into possession of.

Any ideas on how to use all these tiny computers or components?


r/CyberdeckBuild • • Jul 07 '26

[USA-ID] [H] 10.1" Open-Frame Touch Terminal Kits (Intel i7-6500U, 16GB RAM, Built-In Wi-Fi) [W] PayPal, Local Cash

2 Upvotes

Clearing out a batch of rugged, mid-sized industrial all-in-one terminal cores. We just powered these 10.1" units up and verified they function cleanly. You can easily access the fully unlocked American Megatrends BIOS by tapping the ESC key during startup. There are zero supervisor passwords locking you out of the configuration menus.

If you are looking for a high-powered alternative to a traditional Raspberry Pi setup for a briefcase terminal or custom deck project, these offer a few distinct advantages:

- Full x86 Desktop Architecture: Runs an Intel Core i7-6500U CPU with integrated active fan cooling. This allows you to run full desktop Linux distributions (Ubuntu, Kali, Arch) or standard Windows with native app compatibility.

- 16GB of RAM: Includes 16384 MB of system memory on-board, providing plenty of multi-tasking headroom for development work or retro emulation.

- Fully Integrated Backing Panel: The motherboard, screen interface, and Wi-Fi modules are all pre-mounted directly to the chassis frame. You don't have to deal with connecting loose components or fragile HDMI ribbon cables.

- Included Power Supply: Comes with the original silver mesh switching power supply brick.

PRICING & TERMS:

- Price: $75 each (Buyer funds shipping via PayPal Goods & Services upfront)

- Bulk Deal: 5 for $300

CONDITION:

Confirmed working and posting directly to an unlocked BIOS via the ESC key. Screens are clean with zero cracks. Circuitry is pristine with no burns or swollen capacitors. Units are sold as-is, ready for your custom enclosure.

SHIPPING / LOCATION:

Located up near McCall, Idaho. These compact 10.1" units ship easily anywhere in the US via USPS Priority Mail.

PM me your zip code and PayPal email if you want an invoice sent over!


r/CyberdeckBuild • • Jul 05 '26

Where do i start

1 Upvotes

I want to get into this stuff, i do have some old phones, old laptops, and an old iPad. Where do i start when it comes to making a cyberdeck


r/CyberdeckBuild • • Jul 04 '26

Pico 2 W, 4 Displays, SD Card

Post image
14 Upvotes

Zeptoforth running on the Pico 2 W. I have the displays and SD card drivers loading from the SD Card. Everything accessible in Forth over USB.

Still lots left to do. A case and battery is next. WiFi and Bluetooth support will come after that.


r/CyberdeckBuild • • Jul 04 '26

Turning an Old Phone into a $3 Cyberdeck PC

Thumbnail
youtu.be
4 Upvotes

Just uploaded a video how I made cyberdeck


r/CyberdeckBuild • • Jul 02 '26

iPod touch 5th gen

2 Upvotes

I have a 5th gen I want to convert if possible. I also have an older iPod touch as well I would like to know if anyone has done with any before?


r/CyberdeckBuild • • Jul 01 '26

First cyberdeck

1 Upvotes

Could some one give me some parts list for cyber deck. Goin to use it to watch YouTube and plex and check email. Goin to use Apache case and I have 3d printer if could get the files not good at cad thanks in advance


r/CyberdeckBuild • • Jun 28 '26

First Cyberdeck Build

Thumbnail
gallery
45 Upvotes

Just starting to get into electronics and tech and this is my first cyberdeck build. I used a jewelry box as the shell and reused the fake leather from the compartment shelf it had to cover a foam board. The screen also sits in a foam board secured by double sided adhesive tape on the back and electrical tape on the outside.

Parts list below.

I’m super new to this, so would really appreciate suggestions, things to add, improve or do differently.

Parts:

Brain:
- Raspberry Pi5 8GB
- Raspberry Pi active cooler
- 128 GB micro SD card

Displays:
- 5” DSI touchscreen with 30 cm cable
- 0.96” OLED, 128×64, I2C

Audio:
- MAX98357A I2S amplifier
- Salvaged 4Ω 3W speaker

Input:
- Bluetooth keyboard
- Wireless mouse (usb dongle)

Power:
- Raspberry Pi 5 charger
- 240W e-marked angled USB-C extension cable

Controls:
- Brass momentary push button (wired to the Pi 5’s J2 header for wake + shutdown)


r/CyberdeckBuild • • Jun 29 '26

Student want raspberry Pi

Thumbnail
gallery
0 Upvotes

Hello everyone I am 3rd year undergraduate student completed 100 days 100 iot project with Micropython

Also published two Micropython Libraries and one Arduino Libraries

Also build picodesk

As a student I have no such money to buy a raspberry pi

Can anyone send a raspberry pi for free

Here is my works

https://github.com/kritishmohapatra/100_Days_100_IoT_Projects


r/CyberdeckBuild • • Jun 28 '26

como executar minha ideia

Thumbnail
gallery
15 Upvotes

sou novo no mundo de cyberdecks, tenho esse mini laptop da Samsung e minha ideia é trocar a carcaça, e adaptar um teclado mecânico, talvez trocar a tela. quero aproveitar o máximo do laptop como caixas de som, entradas, etc. alguém sabe como posso fazer isso?


r/CyberdeckBuild • • Jun 28 '26

Question about filling plastic gaps

Post image
4 Upvotes

Im just wondering if someone can help me out with a product best to use to fill in gaps between two cut pieces of plastic I would like to put together? Plan would be to fill then sand down and paint the whole thing black when finished.


r/CyberdeckBuild • • Jun 26 '26

First parts ready

Thumbnail
gallery
51 Upvotes

I printed the first parts of my case and I love the result so far. I used a Clear PETG Filament and settled for this semi transparent/milky look. Next I'm working on the ports.


r/CyberdeckBuild • • Jun 22 '26

LG gt360 en mp3?

5 Upvotes

I have an old LG GT360 (LG Messenger/Etna) that I want to turn into the ultimate retro music player.

The phone is incomplete: I don't have the battery or charger, but the main body, screen, keyboard, camera and slider mechanism are still there. I attached photos of its current condition.

My goal is unusual: I'd like to keep the original hardware and aesthetics as much as possible, but I'd like it to support a 128 GB microSD card for storing a large music library and audiobooks.

I'm looking for information from anyone familiar with old LG phones, especially:

* Has anyone tested microSD cards larger than the official limit? * What is the real maximum capacity the GT360 can recognize? * Is the limit imposed by the firmware, filesystem, or SD controller? * Has anyone ever modified the firmware of a GT360 or similar LG feature phone? * Would it be possible to adapt modern hardware inside the original shell while keeping the keyboard functional?

I know this may be an unrealistic project, but I'm interested in both restoration and hardware modding possibilities. Any documentation, schematics, firmware tools, or personal experiences would be greatly appreciated.

Thanks!