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Top 23 C++ Firmware Projects
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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.
here is more details incase I miss it
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It should be possible to modify the SP107E to run your own custom software and to connect to a different controller app according to this: https://github.com/xoseperez/espurna/issues/1437
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Sonar
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Heimdall
Heimdall is a cross-platform open-source tool suite used to flash firmware (aka ROMs) onto Samsung Galaxy devices. (by Benjamin-Dobell)
Seems flashing fails very early, indicating that there could be some libusb issue rather that heimdall issue. You could try building heimdall after merging this PR: https://github.com/Benjamin-Dobell/Heimdall/pull/478 but error isn't the same so unclear if it is the same issue.
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I followed this https://github.com/justcallmekoko/ESP32Marauder/blob/master/old_README.md
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Project mention: Is there a way to do cheap VR on Linux? | reddit.com/r/virtualreality_linux | 2023-01-03
I'd say either get a used Quest 2 to use with ALVR; or get a used Vive HMD with basestations, Slime Trackers and do a LucidVR-DIY for the controllers for cheapest full-body tracking.
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InfluxDB
Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Platform where developers build real-time applications for analytics, IoT and cloud-native services. Easy to start, it is available in the cloud or on-premises.
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Project mention: Has anyone got a 4-way switch to work with this wiring configuration? | reddit.com/r/HomeKit | 2023-02-05
You can flash HomeKit Firmware though. Works great. https://github.com/mongoose-os-apps/shelly-homekit
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aio-switch-updater
Update your CFW, cheat codes, firmwares and more directly from your Nintendo Switch!
Project mention: So i wanted to update the firmware on my switch. i followed a tutorial but when i went to album i got the following error | reddit.com/r/SwitchPirates | 2022-12-21put this on sd https://github.com/HamletDuFromage/aio-switch-updater update
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efiXplorer (for IDA Pro)
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It turns out that DOOM expects a little more POSIX compliance from it's C library than Micropython provides, in particular the printf implementation is lacking many features. The good part is that because I'm building an entirely separate binary application, I can use someone elses printf, and finally, after a lot of pain, it runs!
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jtag2updi
UPDI programmer software for Arduino (targets Tiny AVR-0/1/2, Mega AVR-0 and AVR-DA/DB MCUs)
Project mention: I got an ATTiny1616 development board. How do I connect the two and flash the code (basic blink example) from the Arduino Nano to the ATTiny1616? Thanks. | reddit.com/r/arduino | 2023-01-09I've had some experience with wrangling UPDI based 8-bit micros before. UPDI is a different beast compared to AVR-ISP based programming, it uses only 1 data pin instead of the usual SPI's 3 (MOSI, MISO, SCK). You just have to wire the two devices according to the jtag2updi official documentation here, then select the correct board type (specific core that targets the 1616, I assume you're using SpenceKonde/megaTinyCore?), the correct programmer type (JTAG2UPDI), and upload away!
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ADVi3pp
ADVi3++, an alternative and better firmware for Wanhao i3 Plus printers and clones. Fork of Marlin Firmware.
Project mention: New 3D printer, New User (Monoprice maker select plus) | reddit.com/r/3Dprinting | 2022-08-31ADVI firmware
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ArduinoFloppyDiskReader
DrawBridge aka Arduino Amiga Floppy Disk Reader/Writer - Hardware and software interface for accessing Amiga disks (read/write ADF and SCP) on non-Amiga hardware
You can convert a cheap USB floppy drive into one that reads Amiga disks using a Drawbridge from https://amiga.robsmithdev.co.uk/ - I've done this and it works.
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These two Github repositories might help as a starting point. Dependent on your hardware preferences, the boards (433 MHz versions) can be purchased for 30-60 EUR/USD; tx/rx settings are freely configurable.
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Project mention: Im attempting to burn a bootloader into m2560 with arduino uno equivalent board "Arduino as ISP". Im unsure about the wiring and would appreciate help. Havent found a comprehensible guide so that would help too, if you dont feel like explaining. | reddit.com/r/arduino | 2022-08-21
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There's custom firmware for the ZY12PDN trigger board: https://github.com/manuelbl/zy12pdn-oss
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Project mention: Temperatures inconsistent even after PID tune. | reddit.com/r/3Dprinting | 2022-07-31
Hello! I just PID tuned my printer because I'm trying to get rid of some layer lines. I tried many things and finally someone suggested that I PID tune my bed. But even after PID tuning the temp varies +-1 which still causes the lines. Some things you should know: my printer(artillery sidewinder X1) does not have eeprom enabled by default. So I flashed a new firmware if that has anything to do with the problem. Also I'm fairly sure that the sidewinder X1 utilizes PID and not bang-bang
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Project mention: Standing Desk + ESPHome + Home Assistant | reddit.com/r/homeautomation | 2022-06-14
This project is entirely open source if you would like to dig into how it works. There was a surprising amount of interest in the project, so I am also selling pre-built ones on Tindie, if you would like to get your own. Available as a kit or fully assembled.
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SaaSHub
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2023-02-07.
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- Ender 3v2 stuck on creality screen. Not even 24 hours old.
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A note from our sponsor - Sonar
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Index
What are some of the best open-source Firmware projects in C++? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Marlin | 14,411 |
| 2 | espurna | 2,845 |
| 3 | Heimdall | 2,104 |
| 4 | opentx | 1,893 |
| 5 | ESP32Marauder | 1,618 |
| 6 | lucidgloves | 1,617 |
| 7 | ESP3D | 1,469 |
| 8 | shelly-homekit | 1,311 |
| 9 | Ender3V2S1 | 1,180 |
| 10 | aio-switch-updater | 881 |
| 11 | efiXplorer | 609 |
| 12 | nanoprintf | 471 |
| 13 | jtag2updi | 234 |
| 14 | ADVi3pp | 228 |
| 15 | ArduinoFloppyDiskReader | 192 |
| 16 | LoRa_APRS_Tracker | 176 |
| 17 | Marlin-Ai3M-2.0.x | 165 |
| 18 | esphome-xiaomi_bslamp2 | 150 |
| 19 | QEFIEntryManager | 146 |
| 20 | zy12pdn-oss | 118 |
| 21 | ASWX1-FW-MOD | 111 |
| 22 | ESP32_BLE_OTA_Arduino | 99 |
| 23 | wifi-desk-controller | 97 |
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com