BIGTREETECH Pi V2, The Next Generation of Raspberry Pi Alternatives For Your 3D Printer
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- เผยแพร่เมื่อ 19 มิ.ย. 2024
- In this video I review the BIGTREETECH Pi V2. This is their next generation of Single Board Computers aimed for those that want an affordable way to convert their 3D printer to Klipper Firmware.
Get your BTT Pi V2 here: biqu.equipment/products/bigtr...
CB2 Github link: github.com/bigtreetech/CB2
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I like the on board storage option. Great review!
Just in time. My artillery genius motherboard is burnt out. I want to replace it with a klipper. I wanted to take this board.. thank you
You will need an MCU as well, A Manta M5P paired with a CB2 would be a solid combo for the Genius.
3:22 I think that's the NPU. The BTT pi v2 is listed as only having 1 mali GPU core with a rockchip SoC, so that 1 core is part of the CPU chip. That would mean the separate chip is an NPU for spaghetti detective like activity(computer vision) which is fine at the .8 TOPs listed, but keep in mind that it'll heat up. it's essentially one of the newer Chinese "NPUs" which are just repurposed cheap/ugly CPU cores and some memory.
They are using the RK3566 chip which comes with an NPU by default. It doesn't do much for this installation but they probably just decided to market it. Any acceleration would need to be done through the RKNN library so not all models work out of the box which is a minus. It's not "repurposed CPU cores" though.
What would be the best solution between the PI V2 and the CB2+PI4B ?
Just confirming that this is working with a BTT Pi TFT50? Also any chance of getting a copy of those board mounting and piTFT50 case / mounting files?
Yep it works with the pitft50. email me and i wall get you those files
@@EtherealProject3D Thanks so much dude. Ive emailed.
Was your old card a RPi ?
No, it was the BTT Pi v1.2
@@EtherealProject3D and you got a DSI screen to work with that ?
@@varazir Not on the old BTT Pi, I had the display on an RPI4 but I dont use it much so I moved the display to this machine after getting the new BTT Pi V2
@@EtherealProject3D How reliable is BTT boards?
@@thatonesnowboarde I have had extremely good luck with them. Ive never had one fail on me that was not from my own doing.
I think it is worth mentioning that the new Pi does not support CAN BUS unlike it's predecessor...
CAN BUS can still be achieved using a U2C or the BTT MCP2515 SPI to CAN module.
@@EtherealProject3D Yes, that is correct but that means spending even more money on a hardware which increased performance is not really necessary.
@@andyw8009 Even with the Pi 1.2, the U2C board would have to be purchased separately so you need to buy extra hardware to run CANBUS on ether board. The smaller U2C board that plugs directly into the 1.2 board is a cleaner install option and it is too bad they couldnt retain that option.
@@EtherealProject3D I thought it was supported as it is on the Manta boards with no other component needed, turns out it does need the U2C board you mentioned, my bad ;) perhaps this is why they dropped it.
@@andyw8009 I think it was due to space constraints, adding the extra connector for the dsi port and all the extra traces for the M.2 port.