Prusa announced the Prusa Mendel Iteration 3 version 4 AKA the Mk4 today. Let's analyze the release video and see if there is anything worth getting excited about. The Bambu Lab Filament runout switch: https://youtu.be/_y7Me79WMws?t=3200 I'm on Twitter: https://twitter.com/test_prototype ... https://www.youtube.com/watch?v=sREpwLUzJPE

There are many options for upgrading the control board on your 3D printer. Ramps based control boards running Marlin are all but standard these days. Most people think they should just get a more powerful version of their current setup, but Duet3D offers superior hardware and firmware albeit, at a higher price point. With the addition of the Duet Maestro, we now have a lower cost yet fully functional option for running RepRapFirmware on our printers. The Duet Wifi is Idiot Proof: https://youtu.be/uyWolKFzb-A Duet Maestro, Ethernet, and Wifi Comparison chart: https://fitforlaunch.com/projects/duet-2-maestro Using Duet Maestro or WiFi with external motor drivers: https://duet3d.dozuki.com/Wiki/Using_external_stepper_motor_drivers ... https://www.youtube.com/watch?v=bFQjFvxiIkg

The Ender 3 evolution is great but let's see if we can't make it even better with the addition of a Mosquito Hotend from Slice Engineering. We will call this nylon, and polycarbonate specialist the Ender 3 Ultimate Evolution. As shown it's the best 3D printer for $630 With a few additions it's the best printer you can build/buy for $750 Playlist of All my Ender 3 Videos: https://www.youtube.com/playlist?list=PLtVk4dZInT80SCVB_Pgrn1zZThO3nmV7B Ebay Link to the Garrolite Print Surface from Michael: https://www.ebay.com/itm/264961139412 ... https://www.youtube.com/watch?v=9jcc5c6SBvI

Is it discrimination against small channels, or bias by the bots? No one outside of YouTube corporate headquarters can really know... but there's something happening here. EDIT: Could you guys maybe lay off the victim blaming a little bit. The point of the video wasn't "Hey guys what am I doing wrong?" it was "Why does YouTube only suggest some of my videos and not others." For everyone who tells me to make videos that appeal to a wider audience that is kind of the whole point. Those videos don't get suggested which forces this channel to be more niche making only Ender 3 videos. I want to do more project videos, but my only successful videos are CNC machine and 3D Printer focused. Title and first paragraph of the description were copied word for word from Fran Blanche who brought this issue to my attention: https://youtu.be/WRB8O08PjnA ... https://www.youtube.com/watch?v=AWePphsVXAA