@@ -70,9 +70,17 @@ I have added all sources and costs in the [Bill of Materials File](./images/fina
The major parts of the machine are the body and the net pots, the pump and sprinkler system, the electronics including the inputs/outputs, the PCB and wires.
. Parts fabricated in other weeks
4. Parts fabricated in other weeks
---
I have answered all questions of the [final project requirements](http://academy.cba.mit.edu/classes/project_presentation/index.html) in the [Applications & Implications page](./Applications & Implications.md).
I have answered all questions of the [final project requirements](http://academy.cba.mit.edu/classes/project_presentation/index.html) in the [Applications & Implications page](./Applications & Implications.md), including:
* What will it do?
* Who’s done what beforehand?
* What will you design?
* What materials and components will be used? What parts and systems will be made?
* Where will come from? How much will they cost?
* What processes will be used?
* What questions need to be answered?
* How will it be evaluated?
<!--4[Computer-aided Design](./Computer-aided Design.md) for the 2D and 3D design of the project
[Electronics Design](./Electronics Design.md) page for documentation of the PCB Design process
@@ -22,7 +22,7 @@ After playing around with some examples from the P3 library, I really like the p
I found that keeping the [Programming reference](file:///Applications/Processing.app/Contents/Java/modes/java/reference/index.html) open is quite useful while making a sketch from scratch.
For this week's assignment I do a simple virtual switch. A button made in processing will control a hardware LED conntected to Arduino.
For this week's assignment I do a simple virtual switch. A button made in processing will control a hardware LED conntected to Arduino. With the help of [this guide](https://tutorial.cytron.io/2019/07/26/simple-gui-to-control-led-on-arduino-with-processing/).
The code for Arduino is [here](./images/app/LED_GUI_A.zip). Upload it to an Arduino Uno which has an external LED & resistor connected to Pin 3.
To check it you can open the serial monitor, and on typing in 't' you can switch on and switch off the LED like so:
