Make images clickable, minor edits

Author: AndrewEllis93

articles/controlling_slicer_g-code_order.md

@@ -63,5 +63,5 @@ To force the g-code ordering, place any of the following g-codes from the follow
 
 ### Example
 Forces both bed and hotend to heat up fully before executing `PRINT_START` (SS):
-- ![](./images/controlling_slicer_g-code_order/StartGcode-CustomOrder.png) 
+- [![](./images/controlling_slicer_g-code_order/StartGcode-CustomOrder.png)](./images/controlling_slicer_g-code_order/StartGcode-CustomOrder.png){:target="_blank"} 
 

articles/cooling_and_layer_times.md

@@ -27,11 +27,11 @@ parent: Tuning
 
 ---
 ## Signs of Overheating
-![](./images/cooling_and_layer_times/Overheating-1.png) ![](./images/cooling_and_layer_times/Overheating-4.png) 
-![](./images/cooling_and_layer_times/Overheating-2.png) 
-![](./images/cooling_and_layer_times/Overheating-3.png) 
-![](./images/cooling_and_layer_times/Overheating-5.png) 
-![](./images/cooling_and_layer_times/Overheating-6.jpg) 
+[![](./images/cooling_and_layer_times/Overheating-1.png)](./images/cooling_and_layer_times/Overheating-1.png){:target="_blank"} [![](./images/cooling_and_layer_times/Overheating-4.png)](./images/cooling_and_layer_times/Overheating-4.png){:target="_blank"} 
+[![](./images/cooling_and_layer_times/Overheating-2.png)](./images/cooling_and_layer_times/Overheating-2.png){:target="_blank"} 
+[![](./images/cooling_and_layer_times/Overheating-3.png)](./images/cooling_and_layer_times/Overheating-3.png){:target="_blank"} 
+[![](./images/cooling_and_layer_times/Overheating-5.png)](./images/cooling_and_layer_times/Overheating-5.png){:target="_blank"} 
+[![](./images/cooling_and_layer_times/Overheating-6.jpg)](./images/cooling_and_layer_times/Overheating-6.jpg){:target="_blank"} 
 ## How to Fix It
 ### Increase Fan Speeds
 People often start printing by ABS with no cooling. While this is valid advice for unenclosed printers, it's not a universal rule. **ABS often needs some cooling, especially in an enclosure.**
@@ -66,7 +66,7 @@ People often start printing by ABS with no cooling. While this is valid advice f
 
 ### Give Objects Some Break Time Between Layers
 - You can achieve this by printing more objects at once, and spreading them out.
-    - ![](./images/cooling_and_layer_times/Cooling-Spread.png) 
+    - [![](./images/cooling_and_layer_times/Cooling-Spread.png)](./images/cooling_and_layer_times/Cooling-Spread.png){:target="_blank"} 
 
     - This allows each object some "break time" between layers. Otherwise you are pumping more and more heat into the object before the previous layer has had a chance to fully solidify.
 

articles/determining_max_speeds_accels.md

@@ -92,7 +92,7 @@ There is some interplay between accelerations and speeds.
         - The "desired speed" field is mostly arbitrary for our purposes. Enter anything or use the default.
 
         - This **yellow line** shows that we would theoretically max out a bit over **900mm/s** at this acceleration/distance.
-        - ![](./images/determining_max_speeds_accels/TEST_SPEED_Calc.png) 
+        - [![](./images/determining_max_speeds_accels/TEST_SPEED_Calc.png)](./images/determining_max_speeds_accels/TEST_SPEED_Calc.png){:target="_blank"} 
 
         
             - The **blue line** just shows how far a given speed would be maintained (400mm/s in this example - arbitrarily chosen)
@@ -147,7 +147,7 @@ You will [:pushpin: watch, listen, and compare the terminal output from before/a
 
     - Inspect the g-code terminal output:
         - Compare the numbers for the X and Y steppers for the first and second homing.
-        - ![](./images/determining_max_speeds_accels/TEST_SPEED_Compare.png) 
+        - [![](./images/determining_max_speeds_accels/TEST_SPEED_Compare.png)](./images/determining_max_speeds_accels/TEST_SPEED_Compare.png){:target="_blank"} 
             - These numbers represent the microstep position of the toolhead at X/Y max position.
 
         - Ensure that the difference between these numbers **has not exceeded a full step.**

articles/determining_max_volumetric_flow_rate.md

@@ -38,7 +38,7 @@ You can use this volumetric flow rate **to determine how fast your hotend/extrud
     - This means that you can change layer heights, nozzle sizes, line widths, and speeds without worrying about outrunning your hotend. 
     - You can also set any print speeds to a high "absolute maximum" speed (like infill) and let it be limited by the volumetric flow limit. This essentially prints at the maximum speed your hotend will allow:
         - This is utilized by my published SuperSlicer profile (see its [:page_facing_up: "Volumetric Speed Limiting"](https://github.com/AndrewEllis93/Ellis-SuperSlicer-Profiles#volumetric-speed-limiting) section for more information.)
-        - ![](./images/determining_max_volumetric_flow_rate/volumetric-ss.png)
+        - [![](./images/determining_max_volumetric_flow_rate/volumetric-ss.png)](./images/determining_max_volumetric_flow_rate/volumetric-ss.png){:target="_blank"}
         - :warning: **In Prusa Slicer, this must be set in the filament settings instead.** The setting in the "auto speed" section only applies in specific circumstances in PS.
 ## Approximate Values
 
@@ -136,15 +136,15 @@ You will follow a similar process to extruder calibration.
 
         - ABS typically achieves high flow rates. Other materials may cap out at a lower flow rate.
 
-        - ![](./images/determining_max_volumetric_flow_rate/volumetric-default.png)
+        - [![](./images/determining_max_volumetric_flow_rate/volumetric-default.png)](./images/determining_max_volumetric_flow_rate/volumetric-default.png){:target="_blank"}
 
         - Then, in the filament profiles, put the higher per-filament value.
         
             - Example ABS profile:\
-            ![](./images/determining_max_volumetric_flow_rate/volumetric-faster.png)
+            [![](./images/determining_max_volumetric_flow_rate/volumetric-faster.png)](./images/determining_max_volumetric_flow_rate/volumetric-faster.png){:target="_blank"}
 
             - Example speed ABS profile with elevated temperatures:\
-            ![](./images/determining_max_volumetric_flow_rate/volumetric-fastest.png)
+            [![](./images/determining_max_volumetric_flow_rate/volumetric-fastest.png)](./images/determining_max_volumetric_flow_rate/volumetric-fastest.png){:target="_blank"}
 
     - Cura [:page_facing_up: has not yet added this feature](https://github.com/Ultimaker/Cura/issues/5248). You will have to manually determine your max print speeds for each line width / layer height using the formulas above. You may need different profiles for different materials/temps (or just use a moderate default).
     
@@ -155,7 +155,7 @@ Stephan from CNC Kitchen did some flow rate testing. He has a great article and
 
 I don't want to steal his work, so here's an artist's rendition:
 
-![](./images/determining_max_volumetric_flow_rate/flow-dropoff.png) 
+[![](./images/determining_max_volumetric_flow_rate/flow-dropoff.png)](./images/determining_max_volumetric_flow_rate/flow-dropoff.png){:target="_blank"} 
 
 *(you should really just visit the link)*
 

articles/determining_motor_currents.md

@@ -79,6 +79,7 @@ For example, a 2a motor would be about 1.4a max.
         - Some multimeters come with a k-type thermocouple. You can kapton tape it to the motor housing.
     - *You cannot accurately gauge this by feel.* Even lower temperatures will feel "too hot".
     - The motors themselves can generally handle much more. This temp limit comes from the printed parts rather than the motors themselves.
+    
 ## Determining `hold_current`
 Recently, Klipper docs have started to [:page_facing_up: recommend against using a separate `hold_current`.](https://github.com/Klipper3d/klipper/pull/4977) You can achieve this by commenting out `hold_current`, or by setting it to the same value as your `run_current`.
 

articles/extruder_calibration.md

@@ -75,14 +75,14 @@ You may choose to do the test cold (bypassing the hotend). This can ensure thing
 4. Take a ruler and place a piece of tape at the 120mm mark.
 
     - You can use a marker too - I just find tape easier and a bit more precise.
-    - ![](./images/extruder_calibration/1.png)
+    - [![](./images/extruder_calibration/1.png)](./images/extruder_calibration/1.png){:target="_blank"}
     - *Don't worry if your ruler has extra length at the ends. We're only taking a relative measurement.*
 
-        - ![](./images/extruder_calibration/ruler.png)
+        - [![](./images/extruder_calibration/ruler.png)](./images/extruder_calibration/ruler.png){:target="_blank"}
 
 5. Where your filament enters your extruder, pull your filament as straight as you can against the ruler. Transfer the tape to mark 120mm.
 
-    - ![](./images/extruder_calibration/2.png) ![](./images/extruder_calibration/3.png)
+    - [![](./images/extruder_calibration/2.png)](./images/extruder_calibration/2.png){:target="_blank"} [![](./images/extruder_calibration/3.png)](./images/extruder_calibration/3.png){:target="_blank"}
 
 6. Extrude 100mm :warning: **at 1mm/s**. :warning:
 
@@ -93,15 +93,15 @@ You may choose to do the test cold (bypassing the hotend). This can ensure thing
         - `G1 E100 F60 ; Extrude 100mm at 1mm/s (60mm/min)`
     - **Only use the LCD to extrude if it allows you to choose a speed.**
 
-    - ![](./images/extruder_calibration/4.png)
+    - [![](./images/extruder_calibration/4.png)](./images/extruder_calibration/4.png){:target="_blank"}
 
 7. Measure how much is left. Subtract it from 120 and note the value for later.
 
     - **Example**
         - I had 21mm left. 
         - 120mm - 21mm = **99mm actual extrusion**.
 
-    - ![](./images/extruder_calibration/5.png)
+    - [![](./images/extruder_calibration/5.png)](./images/extruder_calibration/5.png){:target="_blank"}
 
 8. Calculate your new `rotation_distance` / e-steps and activate it:
 
@@ -116,7 +116,7 @@ You may choose to do the test cold (bypassing the hotend). This can ensure thing
     ---
     ![]({{ "/assets/img/marlin.png" | absolute_url }}) Marlin
     - Run `M503`. In the output, find the `M92` line and note your current E value.
-        - ![](./images/extruder_calibration/M503.png)
+        - [![](./images/extruder_calibration/M503.png)](./images/extruder_calibration/M503.png){:target="_blank"}
     - Calculate your new e-steps using this formula:
         - \<new_e-steps\> = \<current_e-steps\> * ( 100 / \<actual_extrude_distance\> )
     - Temporarily set your new e-steps with `M92`.

articles/extrusion_multiplier.md

@@ -98,30 +98,30 @@ We will print some 30x30x3mm cubes. *(see the [:page_facing_up: test_prints fold
     - **SuperSlicer**
         1. **:warning: Set your EM to 1 in the filament settings.** \
         The per-object EM settings are **multiplied by** this value.\
-        ![](./images/extrusion_multiplier/EM-1.png)
+        [![](./images/extrusion_multiplier/EM-1.png)](./images/extrusion_multiplier/EM-1.png){:target="_blank"}
 
         2. Import the cube STL. Right-click it and select add settings > filament.\
-        ![](./images/extrusion_multiplier/EM-PerObject.png)
+        [![](./images/extrusion_multiplier/EM-PerObject.png)](./images/extrusion_multiplier/EM-PerObject.png){:target="_blank"}
 
         3. Check "extrusion multiplier".\
-        ![](./images/extrusion_multiplier/EM-PerObject-2.png)
+        [![](./images/extrusion_multiplier/EM-PerObject-2.png)](./images/extrusion_multiplier/EM-PerObject-2.png){:target="_blank"}
 
         6. Set your EM for each test cube.\
-        ![](./images/extrusion_multiplier/EM-PerObject-3.png)
+        [![](./images/extrusion_multiplier/EM-PerObject-3.png)](./images/extrusion_multiplier/EM-PerObject-3.png){:target="_blank"}
 
         7. Save the project for reuse later.\
-        ![](./images/extrusion_multiplier/EM-Save.png)
+        [![](./images/extrusion_multiplier/EM-Save.png)](./images/extrusion_multiplier/EM-Save.png){:target="_blank"}
 
     - **Cura**
 
         1. Select each cube and enable the "flow" setting.\
-        ![](./images/extrusion_multiplier/EM-PerObject-Cura.png)
+        [![](./images/extrusion_multiplier/EM-PerObject-Cura.png)](./images/extrusion_multiplier/EM-PerObject-Cura.png){:target="_blank"}
 
         3. Set the EM on each.\
-        ![](./images/extrusion_multiplier/EM-SetFlow-Cura.png)
+        [![](./images/extrusion_multiplier/EM-SetFlow-Cura.png)](./images/extrusion_multiplier/EM-SetFlow-Cura.png){:target="_blank"}
 
         4. Save the project for reuse later.\
-        ![](./images/extrusion_multiplier/EM-Save-Cura.png)
+        [![](./images/extrusion_multiplier/EM-Save-Cura.png)](./images/extrusion_multiplier/EM-Save-Cura.png){:target="_blank"}
 
 2. Print it!
 
@@ -143,7 +143,8 @@ You will get better at this through experience.
 
 Here you'll narrow down a general range to work in.
 
-![](./images/extrusion_multiplier/EMPrints-Coarse-Annotated.png) 
+<sup>*Click the image to open. Ctrl + scroll up / down to zoom.*</sup>\
+[![](./images/extrusion_multiplier/EMPrints-Coarse-Annotated.png)](./images/extrusion_multiplier/EMPrints-Coarse-Annotated.png){:target="_blank"} 
 
 The center cube is looking pretty close.
 
@@ -152,17 +153,18 @@ The center cube is looking pretty close.
 
 Now you can fine-tune in 0.5% intervals.
 
-![](./images/extrusion_multiplier/EMPrints-Fine.png) 
+<sup>*Click the image to open. Ctrl + scroll up / down to zoom.*</sup>\
+[![](./images/extrusion_multiplier/EMPrints-Fine.png)](./images/extrusion_multiplier/EMPrints-Fine.png){:target="_blank"} 
 
 In this example, I chose the second cube, as this particular filament started to look nice and shiny with no gapping. Your particular filament may not shine like this.
 
 
 For clarity, you are **not** tuning so the lines are "just touching".\
 Your infill lines should overlap a bit, and **fill the print in as much as possible without going over**.
 
-![](./images/extrusion_multiplier/overlap.png)
+[![](./images/extrusion_multiplier/overlap.png)](./images/extrusion_multiplier/overlap.png){:target="_blank"}
 
-<sup>Source: https://help.prusa3d.com/article/layers-and-perimeters_1748</sup>
+<sup>[Source](https://help.prusa3d.com/article/layers-and-perimeters_1748)</sup>
 
 Some find magnification to help, but I don't personally find it necessary. 
 
@@ -171,32 +173,32 @@ Some find magnification to help, but I don't personally find it necessary.
 
 Holding it up with the infill lines pointing towards a light source can help. This cube's EM is too low - you can see between the lines.
 
-![](./images/extrusion_multiplier/em-light.png) 
+[![](./images/extrusion_multiplier/em-light.png)](./images/extrusion_multiplier/em-light.png){:target="_blank"} 
 ### Slightly Too Low
 {: .no_toc }
 
 These cubes need a little more EM - you can see slight gapping / valleys / shadows between the lines. 
 
 A bit too high is better than a bit too low.
 
-![](./images/extrusion_multiplier/EMPrints-SlightlyLow.png)
+[![](./images/extrusion_multiplier/EMPrints-SlightlyLow.png)](./images/extrusion_multiplier/EMPrints-SlightlyLow.png){:target="_blank"}
 
 ## Further Tips
 **When assessing extrusion multiplier, *always* look at the widest areas in a given print.** 
 
 It's fairly normal for [:page_facing_up: smaller infill areas to look a bit overextruded](./troubleshooting/small_infill_areas_overextruded.md) *(though there are a few things that can help a bit in that link- that's another topic)*
 
 In this example, I would look at the circled area. While some of the smaller areas look overextruded, the overall EM is actually pretty good.
-- ![](./images/extrusion_multiplier/em-wheretolook.png) 
+- [![](./images/extrusion_multiplier/em-wheretolook.png)](./images/extrusion_multiplier/em-wheretolook.png){:target="_blank"} 
 
 ## Tuned Print Examples
 (ABS)
-- ![](./images/extrusion_multiplier/zoom.png) 
-- ![](./images/extrusion_multiplier/EMPrint-Example4.png) 
+- [![](./images/extrusion_multiplier/zoom.png)](./images/extrusion_multiplier/zoom.png){:target="_blank"} 
+- [![](./images/extrusion_multiplier/EMPrint-Example4.png)](./images/extrusion_multiplier/EMPrint-Example4.png){:target="_blank"} 
 
 (eSun ABS+ - more matte)
-- ![](./images/extrusion_multiplier/EMPrint-Example2.jpg) 
-- ![](./images/extrusion_multiplier/EMPrint-Example3.jpg) 
+- [![](./images/extrusion_multiplier/EMPrint-Example2.jpg)](./images/extrusion_multiplier/EMPrint-Example2.jpg){:target="_blank"} 
+- [![](./images/extrusion_multiplier/EMPrint-Example3.jpg)](./images/extrusion_multiplier/EMPrint-Example3.jpg){:target="_blank"} 
 
 ---