BIGTREETECH SKR Mini E3 V1.2 Control Board 32Bit with TFT35 E3 V3.0 Graphic Smart Display Controller Board for Ender 3 3D Printer

Worked great for 2 prints, then I got the dread 'TMC connection Error' and X-axis no longer responds to either LCD or serial commands.Returned and in search of another 32 bit board, too many google hits with this same problem on this board.Also disappointed with many firmware build issues due to custom bigtree libraries and requirements for outdated build environments. Shipped firmware is a temporary build of Marlin which is no longer current and has some poor configuration choices.Finally needed to swap connectors on legit Creality BLTOUCH to even get the board to boot.Great concept having more expansion, accuracy and silent drivers for the hugely popular Ender 3, unfortunately implemented poorly.

Well it was great. It was quiet. More memory so you could install Marlin 2.0.Then ten days later, while printing, it stopped working and just showed a blank screen (backlit so screen has power).However I contacted the seller and they sent me a new board. So good kudos to them and I am back to printing. Maybe my original board was faulty.The board is good. It’s 32bit with more RAM than comes with the original Creality board so you can enabled all the features you want.And no bootloaders are required! An added bonus.

Ender 3 is like a new machine with 2209s no fiddling upside down to set the vrefs while avoiding a short circuit as you set vref in software, board supports most autolevel options on market RGB lights and sensorless homing BTT has a github that's active and updated regularly plus many others have took to forking their own variants I personally use Kay3d

Required a replacement motherboard for my ENDER 3. This one has a boot loader on board and the installation was simply copying plus from one to the other.It also has the ability to plug in a bed leveller, which i haven't done yet unlike the Creality model.All in all i am really impressed with this model.

Well....after a simple change over, I'm in love 😍 the silence is amazing! Shame the fans make so much noise. Only down side of the board is the stepper driver coolers, the sticky tape isn't very strong and 2 have already fallen off. Small bit thermal paste has sorted it though.

I bought this board because it was plug and play, it was very easy to plug in and get running with plenty of tutorials on YouTube to assist.The best thing about this board is how quiet it made my ender3pro, it's now quiet enough to run overnight in the room next door. This is my first upgrade so it's running all original fans which are now the bulk of the noise.100% would recommend for making printer quieter. Great product.

Simply amazing - for ender 3 pro you will not believe how much quieter this is. I have a CR10 V2 also and my ender 3 is now as quiet. I spent weeks thinking about buying this - dont ... the noise reduction now means the I can print longer (not annoying anyone in the house). The installation is "fiddly" but not hard. PLAN ahead (hindsight).Love it and now my Ender 3 has new life.

Like all Bigtreetech products, works pretty decently but isn't without it's faults. Good enough if you're prepared to experience small bouts of odd behaviour from time to time. The built in 2209 drivers makes this a very good value board - to buy separate drivers would cost as much as the board alone