Week 9 finished

docs/projects/project_diary/week09.md

@@ -41,11 +41,14 @@ I decided I'd also like to have the underside of each module show:
 ## Amp
 I built a prototype soft amp module:
 
+![amp prototype](https://gitlab.fabcloud.org/academany/fabricademy/2019/students/jessica.stanley/raw/master/docs/images/finalproject/ampprototype.jpg)
 
+It worked ok, but I decided that the jack socket really needed to be soldered to a few pieces of wire rather than just sewn in, to make it more secure.
 
 ## XOR breakout
 I also stitched a breakout for an XOR module, which looked like this:
 
+![xor](https://gitlab.fabcloud.org/academany/fabricademy/2019/students/jessica.stanley/raw/master/docs/images/finalproject/xor.jpg)
 
 But I didn't get as far as actually testing it.
 
@@ -54,3 +57,5 @@ But I didn't get as far as actually testing it.
 ## More soft potentiometers
 This week I also tested a new design for a potentiometer. The image below shows a very rough prototype. A strip of conductive fabric is placed on top of a piece of non-conductive fabric, secured at one end, and held loosely in place in the middle and other end by fabric loops. By pulling the unsecured end of the strip, you reduce the amount of conductive fabric that's between point A and point B - it should work as a variable resistor!
 
+![potentiometer](https://gitlab.fabcloud.org/academany/fabricademy/2019/students/jessica.stanley/raw/master/docs/images/finalproject/newpotentiometer.jpg)
+