turbo-resin
Open-source firmware for resin printers (by nviennot)
stm32-emulator
By nviennot
turbo-resin | stm32-emulator | |
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13 | 9 | |
193 | 331 | |
- | - | |
0.0 | 0.0 | |
over 1 year ago | over 1 year ago | |
Rust | Rust | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
turbo-resin
Posts with mentions or reviews of turbo-resin.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-19.
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Asynchronous Rust on Cortex-M Microcontrollers
Async Rust does definitely work for non-toy use cases. As a data point, we use Embassy for all production firmware at my startup (https://akiles.app/en), using async tasks for everything: Bluetooth, TCP/IP networking, motor control, user interface (LEDs, keypad), a key-value database in flash, stats collection... Async helps with battery life too since it allows putting the core to sleep when no task has work to do, it allows us to build devices with 1-2 years of battery life.
There's other companies using Embassy in production. Sadly firmwares are usually not open source. There's a few non-toy open-source projects using Embassy though:
- https://github.com/nviennot/turbo-resin
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ISO A Mobo..
I know this exists, https://github.com/nviennot/turbo-resin maybe they already have something documented?
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Best ~9” screen printer that isn’t locked to Chitubox?
There has been some steady (but slow) progress on an open source firmware for a few popular printers, with one of the goals being to allow multiple file formats. I believe they're still targeting the Mono 4k and Saturn for their first release, but I haven't checked in on the project for awhile.
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A fast STM32 embedded system emulator implemented in Rust
Yes!! Here's my Rust 3d printer software: https://github.com/nviennot/turbo-resin
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How SoL am I? Can it be fixed?
There's a nice Photon Mono 4k reverse engineering project by Nicolas Viennot on GitHub where he fixes the crappy touch sensing in the firmware. The goal is to replace the firmware on a variety of chitu-based resin printers with much better open source firmware.
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Emulating the original Elegoo Saturn firmware, unmodified
Backstory: I'm writing TurboResin, an open-source firmware for resin 3d printers. We want to support many printers, and one of the difficulty is to understand the electronic board layout and protocols of each printer.
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What is the ender 3 of the resin gang?
It's coming https://github.com/nviennot/turbo-resin
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Part9 of the Mono 4K reverse engineering: Driving the LCD Panel, displaying a print layer from USB
This is the last part of the reverse engineering series. At this point we are confident that we can finish the firmware to do a print. The firmware repository is here: https://github.com/nviennot/turbo-resin/
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New to 3D printing had a few questions!
There is a project to produce an open source firmware for resin printers TurboResin - it's at a very early stage (not able to actually print yet, but making progress) In time, it should be able to do something similar to what the RERF does and use different exposure times within the same print to strengthen interior parts while leaving surfaces less exposed for maximum detail, which would be very cool!
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Heated resin experiment (part 3)
That's it in a nutshell. I think the pump idea would work but resin is messy so changing resins would be a pain and you would have to clean the lines. Although if you had control of the printer which this project looks well on it's way to accomplishing: https://github.com/nviennot/turbo-resin then you could use the build plate to mix the resin which would simplify things a lot.
stm32-emulator
Posts with mentions or reviews of stm32-emulator.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-15.
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Are there any good simulators for STM-32?
There's also stm32-emulator. Originally developed for 3D printer firmware reverse-engineering, but should work for other stuff as well. Basically QEMU + SVD parser + emulated peripherals.
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Embedded Systems Weekly #111
STM32 Emulator The developer created this emulator to facilitate his effort reverse engineering the Anycubic Photon Mono 4K 3D printer. If you're waiting for a STM32 microcontroller (really?) it's probably your chance to run your code before you die.
- GitHub - nviennot/stm32-emulator Simulate 3D printers, but any sort of stm32 microcontroller firmware should work
- An STM32 emulator written in Rust for 3D printers
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A fast STM32 embedded system emulator implemented in Rust
Yes, I'm loading the firmware that we can download from the official website in the emulator, via this config file: https://github.com/nviennot/stm32-emulator/blob/main/saturn/config.yaml
- A fast STM32 emulator implemented in Rust
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Emulating the original Elegoo Saturn firmware, unmodified
Sources: https://github.com/nviennot/stm32-emulator/ See the saturn/ directory in there to see how it's configured.
What are some alternatives?
When comparing turbo-resin and stm32-emulator you can also consider the following projects:
embassy - Modern embedded framework, using Rust and async.
UVtools - MSLA/DLP, file analysis, calibration, repair, conversion and manipulation
reversing-mono4k - Reverse engineering of the Anycubic Mono 4K
gdbstub - An ergonomic, featureful, and easy-to-integrate implementation of the GDB Remote Serial Protocol in Rust (with no-compromises #![no_std] support)
wokwi-features - Wokwi Feature requests & Bug Reports