Using Design Thinking for Arduino projects

Frameworks:

• Introduction to Design Thinking Process Guide
• Sample of team project online entries using design thinking!  
• Arduino - Research for Arduino project.pdf 

1. Empathize : Observe user(s), engage, watch & listen to them on what needs they have 

• Do research on what has been created by others, include URL of resources, brief notes etc.
• Community 
• Applications in the news
• Arduino project ideas 

2. Define & Ideate (research, equipment)

• Define: focus & frame the problem, list criteria to evaluate ideas 
• Ideate: generate ideas, brainstorm, mindmap, design and sketch diagrams of prototypes
• List equipment, sensors, accessories needed for each function
• Arduino accessories
• Reference Arduino resources online & books 
• Shopping for Arduino, waterproof boxes 

3. Prototype & Test (create & test)

• Research (technical):
• instructables.com; adafruit.com; makezine.com 
• example of multiple skill applications: PiKon telescope - 3D printing, micontrollers (Raspberry Pi), python programmming?     
• Prototype (or Create): Build & identify what each prototype is testing
• Draw circuit diagrams using Tinkercad or Fritzing software (free 2016 ver 0.9.3)
• Fritzing: create schematic and circuit diagrams; download; online tutorials 
• PureFlow (iPad app): to draw flowcharts to show procedures in a programme (or sketch in Arduino) 
• Trouble-shooting  
• Test: Show the user - don't tell
• Describe developmental process: data collected, analysis, changes, outcomes  

Assessment/Presentation

• Powerpoint slides or Poster A1 size
• Video presentation
• Use recycled material to create casings and structures for prototype 

Extensions 

• Do market research and compare all properties of commercially available products with your prototype
• Use Maker Uno board - has inbuilt buzzer, LEDs & pushbutton
• OR use Arduino Nano board (much smaller than Arduino Uno)
• Use half breadboard or mini-breadboard
• Use minimum number of wires or flat wires for compact circuits 
• 11 tips for using ChatGPT to help you with coding [10 Mar 2023] New 
• debugging (check for bugs), improve codes, explain lines of code 

• Basics of Arduino (Mr Ang)