Adding link instructions (#787)

docs/coding/autonomous-parking.md

@@ -20,6 +20,12 @@ Build a @boardname@ vehicle that can park itself safely without driver intervent
 
 [![EV3- Robot Driving Base](/static/coding/autonomous-parking/ev3-robot-driving-base.jpg)](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/building-instructions/ev3-rem-driving-base-79bebfc16bd491186ea9c9069842155e.pdf)
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Check
 
 Before you program, check:

docs/coding/line-detection.md

@@ -24,6 +24,12 @@ Build red and green “lights” for your robot to detect. You can use LEGO bric
 
 [![IMAGE: Color Squares](/static/coding/line-detection/ev3-color-squares.jpg)](https://le-www-live-s.legocdn.com/sc/media/files/support/mindstorms%20ev3/building-instructions/design%20engineering%20projects/color%20squares-0a88dfd98bb2e64b5b8151fc422bae36.pdf)
 
+### ~hint
+
+If clicking the above images doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Check
 
 Before you program, check:

docs/coding/object-detection.md

@@ -24,6 +24,12 @@ Build an obstacle for your robot to detect. You can build the **cuboid model** o
 
 [![Cubiod block](/static/coding/object-detection/ev3-cuboid.jpg)](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/building-instructions/ev3-cuboid-dc93b2e60bed2981e76b3bac9ea04558.pdf)
 
+### ~hint
+
+If clicking the above images doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Check
 
 Before you program, check:

docs/design-engineering/make-it-communicate.md

@@ -37,6 +37,12 @@ More building ideas:
 
 [![Color Sensor 2](/static/lessons/make-it-communicate/ev3-color-sensor2.jpg)](https://le-www-live-s.legocdn.com/sc/media/files/support/mindstorms%20ev3/building-instructions/design%20engineering%20projects/color%20sensor_v2-e7fd54b6fa3cdfe36f414c1d2510f9cb.pdf)
 
+### ~hint
+
+If clicking the above images doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 
 Build a path for your robot to follow. You can use electrical tape on a floor, or marker on paper. You can use objects as milestones to indicate a path that can be detected by either the Touch Sensor, Color Sensor, or Ultrasonic Sensor.
 
@@ -70,6 +76,12 @@ Two copies of the tracks are built: one for the right side and a mirror image fo
 
 [![Track rover assembled](/static/lessons/make-it-communicate/ev3-track-rover2.jpg)](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/ev3-dep/building%20instructions/track-rover-bi-6aadb1b053df0c58a0dea108b5ce0eea.pdf)
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Sample Program Solution
 
 This program works with the Track Rover. If you create a different robot, adjust the program to fit your solution.

docs/design-engineering/make-it-move.md

@@ -32,6 +32,12 @@ If you want some building help you can follow these instructions.
 
 Click [here](https://le-www-live-s.legocdn.com/sc/media/files/support/mindstorms%20ev3/building-instructions/design%20engineering%20projects/toddle%20bot-3dcad146d7f5deac4753f93e9dcc0739.pdf)
 
+### ~hint
+
+If clicking the above image or link doesn't open the instructions, right-click on the link and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Program
 
 Before you program, think about:

docs/design-engineering/make-it-smarter.md

@@ -53,6 +53,12 @@ More building ideas:
 | [![EV3 Leg 1](/static/lessons/make-it-smarter/ev3-parts-leg-1.jpg)][Leg 1] | | [![EV3 Leg 2](/static/lessons/make-it-smarter/ev3-parts-leg-2.jpg)][Leg 2] | | [![EV3 Leg 3](/static/lessons/make-it-smarter/ev3-parts-leg-3.jpg)][Leg 3] |
 | [Leg 1] | | [Leg 2] | | [Leg 3] |
 
+### ~hint
+
+If clicking the above links doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Program
 
 Before you program, think about:
@@ -86,6 +92,12 @@ Building Instructions:
 
 [![Insect robot](/static/lessons/make-it-smarter/insect-bot.jpg)](https://le-www-live-s.legocdn.com/sc/media/files/support/mindstorms%20ev3/building-instructions/design%20engineering%20projects/insect-94b8a46f0dc5082c9d78ddb734626dc9.pdf)
 
+### ~hint
+
+If clicking the above images or links doesn't open the instructions, right-click on the link and choose "Save link as..." to download the PDF.
+
+### ~
+
 ### Sample Solution
 
 This program checks if the Ultrasonic Sensor senses something near.

docs/getting-started/use.md

@@ -20,6 +20,12 @@ Build the robot driving base:
 
 [![EV3 Driving Base](/static/lessons/common/ev3-driving-base.jpg)](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/building-instructions/ev3-rem-driving-base-79bebfc16bd491186ea9c9069842155e.pdf)
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ## Make It Move
 
 **Code it:** Create a program that makes the Driving Base move forward and stop at the finish line, which is ``1`` meter away.
@@ -68,6 +74,12 @@ Build and attach an Ultrasonic Sensor to your driving base:
 
 [![EV3 Ultrasonic Sensor Driving Base Building Instructions Main Image](/static/lessons/common/ev3-ultrasonic-sensor-driving-base.jpg)](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/building-instructions/ev3-ultrasonic-sensor-driving-base-61ffdfa461aee2470b8ddbeab16e2070.pdf)
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ## Detect an Object
 
 **Code it:**  Create a program that moves the Driving Base and makes it stop ``6`` cm from the Cuboid.

docs/lessons/line-detection.md

@@ -20,6 +20,12 @@ Think about what you have learned, then document it. Describe the problem in you
 
 Start by constructing this model. Read the building instructions [here](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/building-instructions/ev3-rem-color-sensor-down-driving-base-d30ed30610c3d6647d56e17bc64cf6e2.pdf) first.
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ![Color sensor on the driving base](/static/lessons/line-detection/color-sensor-driving.jpg)
 
 ## Program

docs/lessons/make-it-move-tutorial.md

@@ -25,6 +25,12 @@ The legs in the Walker Bot are designed to show how to change the rotary motion
 
 Start by reading [these](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/ev3-dep/building%20instructions/walker-bot-bi-180fc24f9298e1dd6201099627d43903.pdf) instructions first.
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ![@boardname@ Walker Bot](/static/lessons/make-it-move/walker-bot.jpg)
 
  

docs/lessons/make-it-move.md

@@ -24,6 +24,12 @@ The legs in the Walker Bot are designed to show how to change the rotary motion
 
 Start by reading [these](https://le-www-live-s.legocdn.com/sc/media/lessons/mindstorms-ev3/ev3-dep/building%20instructions/walker-bot-bi-180fc24f9298e1dd6201099627d43903.pdf) instructions first.
 
+### ~hint
+
+If clicking the above image doesn't open the instructions, right-click on the image and choose "Save link as..." to download the PDF.
+
+### ~
+
 ![@boardname@ Walker Bot](/static/lessons/make-it-move/walker-bot.jpg)