AWD for Mercury1.1

Mercury_One/README.md

@@ -49,6 +49,10 @@ like so:
 | Rudra | [X Extrusion Squaring Tool](./Rudra/X_Extrusion_Squaring_Tool) | Simple tool to square the x extrusion to the frame | 💚
 |  | [Belt Tensioning Tool](./Rudra/Belt_Tensioning_Tool) | Simple tool to ensure a 150mm distance from idler to idler for easy belt tensioning | 💚
 | DrPeterPlastic | [Wago4-Mount](./DrPeterPlastic/Wago4-Mount-Hydra)  | Mount for 4 Wagos on Hydra | 💚
+| stanciuandrei_ | [AWD_motorMounts](./stanciuandrei_/AWD_Mod) | AWD motor Mod for Mercury1.1 | 💙
+| stanciuandrei_ | [Hybrid_CoreXY_Mod](./stanciuandrei_/Hybrid_CoreXY_Mod) | Hybrid CoreXY Mod for Mercury1.1 | 💚
+| stanciuandrei_ | [8WD_Mod](./stanciuandrei_/Mercury_8WD) | 8WD Mod for Mercury1.1 | :heart:
+| stanciuandrei_ | [STD6_Toolhead](./stanciuandrei_/STD6_Toolhead) | STD6_Toolhead for Mercury1.1 | :green_heart:
 | Vengeful | [Klicky Mount](./Vengeful/Klicky_Bracket) | E5 Plus Mounting Bracket for Klicky mod| 💚
 |  | [Standalone Knob Tensioner](./Vengeful/Standalone_Knob_Tensioners) | Knob Tensioners for Mecrury Printers| 💙
 | hrt_plk | [MGN9H gantry](./hrt_plk/gantry-mgn9h) | Custom parts to replace y axis from MGN12 to MGN9 | 💚

Mercury_One/stanciuandrei_/AWD_Mod/AWD_MotorMounts_Front/README.md

@@ -0,0 +1,129 @@
+# AWD Mercury1.1 mod
+<img src="IMAGES/AWD_render.PNG">
+
+# The mods are in testing, the parts may or may not fit right. I am not responsible for any damage this may cause.
+
+# BOM:
+| Type | Quantity | Link |
+| --- | --- | --- |
+| Shoulder skrews 40mm long 5mm! shaft with M3 thread ([check picture](IMAGES/Shoulder_skrews.png) ) | 8 | [Aliexpress](https://www.aliexpress.com/item/1005004802215831.html) |
+| M5 1mm shims (6 you can extract from the tensioners) | 18 | [Nindejin](https://www.aliexpress.com/item/4000174460068.html) |
+| F695-2RS bearings(4 are in the tensioners) | 12 | [Fushi](https://www.aliexpress.com/item/32850989216.html) |
+| 5x30 shafts (the ones from the tensioners) | 2 |  |
+| M5x20 screws(from the tensioners) | 2 |  |
+| M3 heat set inserts (from the tensioners) | 2 |  |
+| 8.5mm gt2 20 tooth pulley | 2 | [Mellow](https://www.aliexpress.com/item/1005004374407134.html) |
+| gt2 6mm belts(I use gates gates 6mm 2gt-rf belt) | 6 Meters | [TriangleLab](https://www.aliexpress.com/item/1005006507781085.html) |
+| GT2 20 tooth motor pulley for 6mm belt 5mm shaft | 2 | [Mellow](https://www.aliexpress.com/item/33002989677.html) |
+| motors like the one you use in the back to match | 2 | [Biqu](https://biqu.equipment/products/ldo-42sth48-2504ac-reva-motor-driver?variant=39991585636450) |
+| stepper drivers available to drive the extra motors | 2 |  |
+
+Aproximate BOM visualised (I have 2 wong bolts in the picture and 4 extra shims)
+<img src="IMAGES/BOM.jpg">
+
+# Belt paths
+**:warning:! You must flip the xjoints bearing stacks and pulleys upside down !:warning:**
+
+## Bottom belt path
+
+<img src="IMAGES/BottomBeltPath.png">
+
+## Top belt path
+
+<img src="IMAGES/TopBeltPath.png">
+
+# How to sync motors
+
+[VZbot Motor sync](https://www.youtube.com/watch?v=so9oqJyirKY)
+
+# Printer config
+
+-The X and Y motors are now swithed and rotating backwards because of the new belt path so the pins must be swithed 
+
+-The front motors will be defined as stepper_x1 and stepper_y1 the step and dir pins will need to have the same sign in front ( both x and x1 sould have DIR and STEP pin with ! or without, same for y and y1)
+
+-Lower the homing speed to 10 and the motor amps to 0.4 or as low as you cand get them to move so that you have time to stop the printer if it goes the wrong direction and minimize the damage if the endstop pins are wrong.
+
+My config as an example:
+```
+[stepper_x]
+step_pin: PC14
+dir_pin: !PC13
+enable_pin: !PE6
+microsteps: 16
+rotation_distance: 40
+endstop_pin: ^EBBCan:PB6
+position_endstop: 386
+position_max: 386
+homing_speed: 150
+
+[tmc5160 stepper_x]
+cs_pin: PD6
+spi_software_sclk_pin: PC6
+spi_software_mosi_pin: PC8
+spi_software_miso_pin: PC7
+#diag1_pin: PC15
+run_current: 1.400
+sense_resistor: 0.022
+#stealthchop_threshold: 999999
+
+
+
+[stepper_x1]
+step_pin: PE2
+dir_pin: !PE1
+enable_pin: !PE0
+microsteps: 16
+rotation_distance: 40
+
+[tmc5160 stepper_x1] 
+cs_pin: PD4
+spi_software_sclk_pin: PC6
+spi_software_mosi_pin: PC8
+spi_software_miso_pin: PC7
+#diag1_pin: PF1
+run_current: 1.400
+sense_resistor: 0.022
+#stealthchop_threshold: 999999
+
+
+[stepper_y]
+step_pin: PE5
+dir_pin: !PE4
+enable_pin: !PE3
+microsteps: 16
+rotation_distance: 40
+endstop_pin: PC0
+position_endstop: 370
+position_max: 370
+position_min: 0
+homing_speed: 150
+
+[tmc5160 stepper_y]
+cs_pin: PD5
+spi_software_sclk_pin: PC6
+spi_software_mosi_pin: PC8
+spi_software_miso_pin: PC7
+#diag1_pin: PF0
+run_current: 1.400
+sense_resistor: 0.022
+#stealthchop_threshold: 999999
+
+
+[stepper_y1]
+step_pin: PB9
+dir_pin: !PB8
+enable_pin: !PB7
+microsteps: 16
+rotation_distance: 40
+
+[tmc5160 stepper_y1] 
+cs_pin: PD3
+spi_software_sclk_pin: PC6
+spi_software_mosi_pin: PC8
+spi_software_miso_pin: PC7
+#diag1_pin: PF2
+run_current: 1.400
+sense_resistor: 0.022
+#stealthchop_threshold: 999999
+```