threeboard
keyboard-firmware
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| threeboard | keyboard-firmware | |
|---|---|---|
| 5 | 1 | |
| 105 | 16 | |
| - | - | |
| 0.0 | 2.2 | |
| almost 2 years ago | 12 months ago | |
| C++ | C++ | |
| - | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
threeboard
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Show HN: Threeboard – a full-size mechanical USB keyboard with only three keys
I tried to give a bit of an overview of this in the 'hardware design' section of the documentation [0]. It has some external links to further documentation and tutorials in it too. But the learning curve is very steep.
I'd maybe suggest looking for an electrical engineering intro book or course at a level you feel comfortable with, just to get an idea of the basics.
For the ErgoDox keyboard, the schematic is actually available on their own repo [1], but it's going to look quite intimidating initially. But I found a pretty great looking article explaining the electrical design of the ErgoDox that you might find useful [2].
[0]: https://github.com/taylorconor/threeboard/blob/master/docume...
- Threeboard: A fully-functional open source and open hardware mechanical USB keyboard with only three keys!
keyboard-firmware
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Surprising things happen when you use your custom keyboard.
I suppose you meant the stats part. I'm using my own firmware at https://github.com/macroxue/keyboard-firmware to collect stats. QMK probably works better for you. See https://precondition.github.io/qmk-heatmap for details.
What are some alternatives?
modm - modm: a C++23 library generator for AVR and ARM Cortex-M devices
USB_Laptop_Keyboard_Controller - Details for building a USB keyboard and touchpad controller from an old laptop.
MiniCore - Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB
docs - Misc ErgoDox EZ Files
Marlin - Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
EmbeddedProto - Embedded Proto is a C++ Protocol Buffers implementation specifically suitable for microcontrollers. It is small, reliable and easy to use.