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All Projects of ptrav

Newest
4.7k
16
20
A Programmable Calculator from the USSR!
Project Owner Contributor

MK-52 Resurrect

ptravptrav

765
6
10
A no-compromise, mechanical switch, 6-button chording keyboard, placed on the rear side of a tablet or a mobile phone.
Project Owner Contributor

Mechanical GKOS keyboard for phones and tablets.

ptravptrav

390
2
1
GKOS Keyboard with mechanical switches and a joystick mouse.
Project Owner Contributor

GKOS Keyboard

ptravptrav

1.1k
10
10
Based on experience with the previous chording keyboard, fully 3D printable version with two joysticks.
Project Owner Contributor

Chording Hybrid Keyboard

ptravptrav

2.2k
8
10
Filling the vacuum in high quality chording keyboards market.
Project Owner Contributor

Two-handed chording keyboard

ptravptrav

Projects ptrav contributes to

4.2k
37
27
A poket-to-laptop size microcomputer/programmable calculator, based on Terminal-BASIC
Project Owner Contributor

Terminal-BASIC programmable calculator

andrey-skvortsovAndrey Skvortsov

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