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No hay artículos en el carrovisualización inteligente gráfica inteligente Geeetech Spark E3
Substratum3D
Comentado en los Estados Unidos el 13 de abril de 2025
I bought this thinking it could be used for klipper on my custom machines, but it's not able to be connected to a raspberry pi so I couldn't use it. Make sure you're main board supports this type of display output.
Julián Patrón Rodríguez
Comentado en los Estados Unidos el 27 de enero de 2024
I received the Geeetech Spark E3 Motherboard with the intention of replacing my old 3D printer motherboard with A4988 drivers, so I could use TMC 2208 drivers.As shown in the photos, the board comes with pre-installed Marlin firmware, but the image orientation on the LCD screen is rotated 180 degrees.I attempted to compile a new firmware by downloading all the necessary files from the Geeetech website to fix the rotation of the screen, but unfortunately, PlatformIO threw the following error:```.platformio/packages/toolchain-gccarmnoneeabi@1.70201.0/bin/../lib/gcc/arm-none-eabi/7.2.1/../../../../arm-none-eabi/bin/ld.exe: cannot open linker script file C:/Marlin-2.0.x/Marlin-2.0.x/buildroot/share/PlatformIO/ldscripts/gtm32_spark_e2.ld: Invalid argument```As evident in this error message, the problem lies in the absence of the specified file in the firmware files provided by Geeetech for this board.Compiling this firmware has become almost impossible due to the lack of information on the correct motherboard name when troubleshooting any issues.I would greatly appreciate any insights into the specific Ender printer model that this motherboard is designed to replace and how to obtain the `gtm32_spark_e2.ld` file to proceed with the firmware compilation.---EDIT:I purchased one of these to replace or build a new printer. It looks very nice; the bed heater works, the nozzle heater is really fast, the Bltouch works, and the fans work. However, the FIRMWARE does not work. I have tried for days to compile it, attempting to fix the ENDSTOPS switches that always appear as TRIGGERED. Unfortunately, they don't work even after inverting them in a new FIRMWARE. The technical service responded to me twice, sent me one file, and did not answer again.I just bought the MAINBOARD as Amazon does not sell the TFT screen, and I do not know why. Perhaps the whole package is already prepared for them to work, but if you want to use it for your project and have to compile the new FIRMWARE, don't get it. It's a waste of time.
CED
Comentado en los Estados Unidos el 10 de enero de 2024
I am working on making an AMS for my Creality K1 Max and needed a board for it. This is able to suit those needs with the TMC2209 support and leaves plenty of room for upgrades later.It wasn't terribly clear how to load klipper at first, but then I realized it's as easy as getting the bin file from the wiki link (search for geeetech spark e3 wiki.I was pretty impressed with the packaging. It also included tons of jumpers to select different settings. Don't forget, if you want to power via USB you need to add the jumper near the USB connection.I highly recommend this based on my first impressions!
Charles Cho
Comentado en los Estados Unidos el 16 de noviembre de 2023
No se pudo cargar el contenido.
Highland
Comentado en los Estados Unidos el 18 de septiembre de 2023
Super easy installation due to the product being well-documented. I had Marlin running on a Sovol SV01 w/ bltouch within about an hour and with TCM2209 drivers, and my once quite noisy machine is completely silent now. The board seems very reliable and I am extremely happy with it.
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