The SKR V1.4 is an update to the hugely popular 32bit SKR V1.3 from Bigtreetech. It now has more available add ons and also a ‘turbo’ variant. In this video, I will guide you through everything you need to know about this board and its configuration. This includes a buyer’s guide, differences, resources, firmware, wiring, various stepper motor drivers and accessories such as the BLtouch and Neopixels.

If you are happily running an SKR V1.3 there isn’t necessarily a reason to change to this new board unless you are after some of the new features.

This board was supplied to me free of charge by Bigtreetech for the purposes of making this guide. All opinions expressed are my own.

Purchase the SKR V1.4 (Turbo):
Amazon SKR V1.4: https://amzn.to/3bcMpyY
Amazon SKR V1.4 Turbo: https://amzn.to/3eh5cuJ
Aliexpress SKR V1.4 and accessories: https://s.click.aliexpress.com/e/_dWq...
Aliexpress SKR V1.4 with TFT35 and stepper driver bundles: https://s.click.aliexpress.com/e/_dXe...
Aliexpress SKR V1.4 with stepper driver bundles: https://s.click.aliexpress.com/e/_dZ5...
Banggood SKR V1.4 with options for other add-ons below: https://www.banggood.com/custlink/DKm...


Time stamps:

0:54 Overview
Previous video on SKR V1.3:    • SKR V1.3 Comprehensive guide - 32bit ...  
Previous video on 32 bit mainboards:   • 32 bit 3D printing - What it means an...  

2:08 Comparison between V1.3 and V1.4

3:44 Buyer’s guide
3:58 Standard vs turbo versions
4:23 DCDC mode power module
4:49 BTT writer and WIFI module

5:25 Resources
BIQU equipment reference page: https://www.biqu.equipment/collection...
SKR V1.4 github: https://github.com/bigtreetech/BIGTRE...
My all-in-one, rear mounted Ender 3 electronics case: https://www.thingiverse.com/thing:368...
My video guide to using this case:    • Ender 3 upgrades: EZR to direct drive...  

6:46 Wiring / mounting
My Creality Melzi Ender 3 wiring checklist: https://imgur.com/a/sRPggoY
My SKR V1.4 Ender 3 wiring checklist: https://imgur.com/a/avI84CY

8:25 Firmware
Marlin 2.0.x bugfix download: https://github.com/MarlinFirmware/Mar...
Updated video on setting up software for Marlin 2.0:    • Updated Marlin firmware setup guide -...  

11:25 Stepper motor drivers
Stepper motor driver guide playlist:    • Stepper motor driver guides  
11:49 A4988, DRV8825, LV8729 and compatible
12:36 TMC229, TMC2209 in UART mode
13:15 Cutting diag pin of 2209 if not using sensorless homing
TMC2208/LPC1768 Marlin compilation problem fix: https://github.com/bigtreetech/BIGTRE...
14:08 TMC2130, TMC5160 in SPI mode
14:45 Adjusting smart TMC parameters via the LCD
15:18 Sensorless homing with 2209, 2130, 5160

16:14 Accessories
16:19 BTT TFT35 V3.0:    • BTT TFT35 dual mode touch screen guide  
16:45 BLtouch
Suggested BLtouch alternate wiring: https://imgur.com/a/lbUwLu6
17:39 Neopixels
Infinity cube video:    • 3D printed infinity cube - Arduino RG...  
Neopixel detailed video guide:    • 3D printer LEDs - Beginner and advanc...  

Buy quality and affordable filament from X3D. Buy 3, get 1 free and a free sample pack with every order: www.x3d.com.au

Get Quality Resins from 3D Printers Online. 5% off storewide for Teaching Tech subscribers [Code: tech5]
https://3dprintersonline.com.au/

Take a look around and if you like what you see, please subscribe.

Support me on Patreon:   / teachingtech