nyan-keys-ice40hx4k-bitstream
key-ripper
| nyan-keys-ice40hx4k-bitstream | key-ripper | |
|---|---|---|
| 1 | 11 | |
| 20 | 217 | |
| - | - | |
| 7.9 | 5.1 | |
| 4 months ago | 5 months ago | |
| Verilog | Rust | |
| - | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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nyan-keys-ice40hx4k-bitstream
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Nyan Keys - An FPGA Based Mechanical Keyboard I Engineered for Low Latency - Open Source
FPGA Bitstream (Github)
key-ripper
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Nyan Keys - An FPGA Based Mechanical Keyboard I Engineered for Low Latency - Open Source
Nice - a friend and I worked on my keyboard's debouncer and call it "eager debouncing", not sure if there's an official term for it. I agree that it's much better for latency.
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Ask HN: Most interesting tech you built for just yourself?
Awhile ago I made an remote infrared sending tool so a raspberry pi can control my A/C unit
https://blog.bschwind.com/2016/05/29/sending-infrared-comman...
Since then I made a much slimmer, cheaper, more efficient version based on the ESP32 but I haven't written up much about that.
I also created my own keyboard with firmware in Rust
https://github.com/bschwind/key-ripper
I've done a bunch of other small one-off projects too.
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2nd post about my first pcb(added pictures)
Good luck! I have an open source keyboard project in KiCad as well, feel free to reference or use anything from it.
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Yet another keyboard post, or, introducing ErgoNICE
Not sure if the author of the post is around, but I guess this is a question for anyone who has designed keyboards: have you ever tried using shift registers for reading all the keyswitch inputs, and is it worth it? Does it mean you don't have to use a diode per switch?
I've designed my own as well but just went with the traditional key matrix with a diode per switch. Works well enough for the current size.
https://github.com/bschwind/key-ripper
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[Review Request] RP2040-based keyboard
All the source files can be found here
- Point keycaps? Yes.
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Drop Giveaway Day 2 - 5x DCX Dolch Keycap Sets
I made my own keyboard layout just the way I want so I would put these caps on that, or replace the stock caps that came with my Filco board.
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[Giveaway] PBTfans Deep Sea Predator/Twist
Twist looks awesome, I'd put it on my key-ripper
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Can you run rust on the new raspberry pi pico w?
You can absolutely run Rust on the pico - I designed a keyboard with Rust firmware which runs on an RP2040. That being said, wireless functionality might not be existent yet in the Rust world for the Pico W, but I'm sure it won't take long to get added.
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[Review] RP2040 Keypad
I looked at the schematic and it seems reasonable. I just completed an RP2040 project with USB C and it works correctly. You can see the project files here
What are some alternatives?
nyan-keys-stm32-firmware - STM32F723 Firmware for the Nyan Keys keyboard platform
kad - Keyboard Automated Design (KAD) is a Golang library for designing mechanical keyboards
nyan-keys-hardware - Hardware document for the nyan keys keyboard
mac-mini-mount - An OpenSCAD design for a Mac Mini M1 wall mount
dactyl-keyboard - Dactyl-ManuForm, a parameterized ergonomic keyboard
E80-1800 - QMK compatible PCB replacement for Cherry G80-1800
rp2040-template
cyw43 - ARCHIVED -- moved into the main Embassy repo at https://github.com/embassy-rs/embassy
crkbd - Corne keyboard, a split keyboard with 3x6 column staggered keys and 3 thumb keys.
zmk - ZMK Firmware Repository
keyswitch-kicad-library - Footprints for popular keyboard switches
vimwiki - Personal Wiki for Vim