BIGTREETECH SKR MINI E3 V2.0 32 Bit Control Board Integrated TMC2209 UART For Ender 3

This product is awesome upgrade for my Ender 3, works great and the delivery was also really good

Bought it in Christmass sale. Cheaper compared to competition with comparable power, maybe even better.
Works as intended.

I bought this board along with the TFT 3.5. I needed a quieter board while working in the same room. I removed my stock board from my Ender 3 and replaced it with the the BTT board, installation was easy, got the information from GITHUB. I also installed the touch screen too at the same time.

I fired up the printer all worked fine. I did a test print I could not believe the difference of having a silent board. The room was much quieter too. I could now work in the room and do some of my 3D printing at the same time. I upgraded the firmware also from GITHUB. I am really impressed with this new silent control board, it has made 3D printing more enjoyable.

The only sound I can hear is the sound of the stock fans. I will change these at some point. However, being able to print in silence is really good. Thank you BTT for making a great product.

The board is reliable and handy open source equipment. Third year now for the first one I bought. These two will make five E3v2, one E3v3 and two octopus v1.1 running at my little farm.

While the hardware aspect of this is trivial for me, I'm new to the software/firmware aspect of things, like building firmware. Instructions are frequently confusing and contradictory, but I managed to get the build right and once loaded into the card the printer fired right up and has been running without a hitch... and SILENTLY! I've read that once a silent board is installed, the fans would be the greatest source of noise, and it's really true! I highly recommend this card if you're running the stock board (mine was a Creality 4.2.2, works well enough, but the steppers buzzed and whined and made all kinds of noise!