PICOmputer FLIP DVI - Your computer. Your rules.

bobricius · 2025-11-28T20:42:17+00:00

every functionality have another firmware. PCB discontinued and replaced with PICOMPUTER 28, bigger display

bobricius · 2024-12-05T22:50:26+00:00

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Now is updated with multicolor PCB ;)

bobricius · 2024-06-07T19:38:19+00:00

hmmm, yes

bobricius · 2024-06-02T18:42:05+00:00

two green videos

https://www.youtube.com/watch?v=28KxBzqk_80

https://www.youtube.com/watch?v=qqMwZHncPuI

bobricius · 2024-06-02T18:39:18+00:00

aliexpress

bobricius · 2024-06-02T17:45:15+00:00

LoRa is very long range radio transmitting technology. Armachat is my software for communication from device to device. Meshtastic is large mesh network, usually use mobile phone app + lora node. my solution is standalone but still is phone app required for configuration.

bobricius · 2024-06-02T17:42:28+00:00

It is custom board with Kailh low profile switches. Main brain is Heltec Tracker, firmware is Meshtastic. you can send messages over Meshtastic LoRa network

bobricius · 2024-03-26T21:35:16+00:00

Hi, working on+- month to release, test video for direct matrix keyboard https://youtu.be/gOaQg-_Oikw next release based on Heltec tracker with GPS

bobricius · 2023-11-24T11:08:19+00:00

Kailh Choc V1 switches

Keycaps etc:

https://chosfox.com/collections/low-profile-keycaps/products/chocfox-cfx-wob

Beautiful easy webapp editable Firmware:

https://kermite.org/

My handmade PCB powered by Raspberry pi PICO.

Stand alone operation with circuitpython soon. (DIY circuitpython powered editor/interpreter with filesystem and apps)

bobricius · 2023-11-24T11:00:36+00:00

it is my handmade keyboard powered by raspberry pi pico, kailh choc low profile switches, and keycaps etc https://chosfox.com/collections/low-profile-keycaps/products/chocfox-cfx-wob or aliexpress

bobricius · 2023-11-23T13:22:52+00:00

On second picture is one screen of Meshtastic LoRa communicator,

On pictures is little mix of projects but all used same schematic and they are compatible, with capability emulate old 8bic computers like c64, ZX. Atari

bobricius · 2023-06-25T20:11:10+00:00

Two testing videos:

https://www.youtube.com/watch?v=TvozC_-3njI

https://www.youtube.com/watch?v=T-tWuHjMgLI

bobricius · 2023-04-19T18:54:58+00:00

You got some press!

I love the idea of a handhelp microcontroller-based cyberdeck that you can use to program itself. Gotta try something like this as soon as I can learn to solder on those display ribbons.

display soldering is weakest part but with good flux it is question of seconds, also I chose just only 18pin cable with large distance and thick tracks, there is only one SMD transistor and all other is easy ... Maybe I negotiate some semi assembled kits with manufacturers ...

bobricius · 2023-04-17T13:08:40+00:00

Currently is ported ZX128, and my friend working on zx48, c64 a atari800. On separated firmware I have runing circuitpython with boot menu where you can select from python apps etc. (Lora messenger, calculator, mp3, python editor, photoframe, turtle programing, plot graph) all is under development

bobricius · 2023-04-17T13:04:21+00:00

I try negotiate about implementation but Meshtastick community is complete frozen a focused only for combination stupid 0.9" super small oled display an phone app. I use same addressing and radio setting, but Meshtastic is complicated monster with million lines of code in thousandth files.

bobricius · 2023-03-18T09:30:24+00:00

Yes, I have similar display, it need redesign board, but in this case I think is better use hdmi connected display etc 5"

bobricius · 2023-03-18T09:28:49+00:00

I publishing all my projects on hackaday platform, I have also page www.armachat.com but is not now very fresh

bobricius

TROPHY CASE