fix(opengraph): added mandatory opengraph tags to all pages. Also fixed some other minor bugs

content/posts/2015/making-things/index.md

@@ -50,7 +50,7 @@ We also started working on the controllers. The final design will be compromised
 ![back](./media/back.jpg "Back of the controller")
 ![bottom](./media/bottom.jpg "bottom of the controller")
 ![controller_pot](./media/controller_pot.jpg "potentiometer used inside the controller")
-![front](./media/Front_thumb.png "The front of the controller with the logo")
+![front](./media/front-thumb.png "The front of the controller with the logo")
 ![inside](./media/inside.jpg "the inside of an assembled controller")
 ![left_side](./media/left_side.jpg "The left side of the controller")
 ![right_side](./media/right_side.jpg "The right side of the controller")

content/posts/2015/tektree-part-3-wiring/index.md

@@ -11,23 +11,23 @@ disqusId: "17"
 socialImage: "./media/wiring1.jpg"
 ---
 
-In the 3rd part of my TekTree project I'll show you guys how to wire everything. This time I even used separate colours for the power,ground and signal wires. So no more complaining ! ^\_^ All in all I think the result looks absolutely wicked. Even without the arduino case which has yet to come in the mail. (and probably won't fit)
+In the 3rd part of my TekTree project I'll show you guys how to wire everything. This time I even used separate colours for the power, ground and signal wires. So no more complaining! ^\_^ All in all I think the result looks absolutely wicked. Even without the Arduino case which has yet to come in the mail. (and probably won't fit)
 
 ## Wiring part 1 - schematics
 
-Before I started to jam wires in every nook and cranny I could find I had to come up with a plan. Most of that plan has been put into a "Fritzing" sketch which can be found below and on [Github](https://github.com/Mastermindzh/TekTree). The only thing I couldn't figure out how to model on fritzing is the actual christmas tree and the power cord for the arduino.
+Before I started to jam wires in every nook and cranny I could find I had to come up with a plan. Most of that plan has been put into a "Fritzing" sketch which can be found below and on [Github](https://github.com/Mastermindzh/TekTree). The only thing I couldn't figure out how to model on fritzing is the actual Christmas tree and the power cord for the Arduino.
 
-The arduino will get power from a regular adaptor. The only modification I did to the adapter is putting a button on one of the wires. And the only reason I did that is because I'm too lazy to unplug the TekTree when I want to turn it off :)
+The Arduino will get power from a regular adaptor. The only modification I made to the adapter was putting a button on one of the wires. The only reason I did that is because I'm too lazy to unplug the TekTree when I want to turn it off :)
 
 ![Wiring of the back of the Tektree. You can see a lot of jumper wires sticking out and connecting to LEDs](./media/wiring1.jpg)
 
 ## Why so many wires?
 
-I want the project to be "manageable" for everyone. To do this I kept the wiring as simple as possible. Every LED has 2 prongs, 1 goes to ground 1 goes to the arduino. Simple. Same goes for the potentiometers, 3 legs, 1 power 1 ground 1 signal. The only led's I did bundle together (in terms of wiring) is the star. I did this to create a single star instead of multiple led's.
+I want the project to be "manageable" for everyone. To do this I kept the wiring as simple as possible. Every LED has 2 prongs, 1 goes to ground 1 goes to the Arduino. Simple. Same goes for the potentiometers, 3 legs, 1 power 1 ground 1 signal. The only leds I did bundle together (in terms of wiring) is the star. I did this to create a single star instead of multiple led's.
 
 ## Well you could've made it way prettier... and
 
-Well yes, as all of us know I'm perfectly capable of designing a [refined build](/images/blogs/han4pi/Front_thumb.png). I didn't want to go with a pcb this time however because that would make the barrier to entry way higher on this project. And that is something I definitely **don't** want.
+Well yes, as all of us know I'm perfectly capable of designing a [refined build](/images/blogs/han4pi/front.png). I didn't want to go with a pcb this time however because that would make the barrier to entry way higher on this project. And that is something I definitely **don't** want.
 
 I also didn't "group" all my ground wires together. (led -> led -> led -> board) This would've made the project a lot neater but it wouldn't be anywhere near as service friendly. (which was kinda the idea...)