Introduction: Touch-Activated Reading Desk Lamp !
This project aims to create a touch-sensitive LED lamp. Using an Arduino board and capacitive touch sensor, the project will help me gain experience with basic electronics, sensor integration, and Arduino programming while creating a functional and personal desk lamp prototype.
Supplies
Ensure you have the following items handy:
- A Breadboard
- An Arduino Uno
- Round touch sensor
- Wired
- LED
- Resistors
Step 1: Download Arduino IDE !
This is specific to MacOS !
Step 2: Writing and Debugging of Code !
Designed Outcome:
- Lamp that turns on/off with a tap and is sensitive to touch
- Simple, compact designing.
Hands-on electrical engineering skills:
- Arduino programming (sensor input, LED control)
- Capacitive touch sensing (user interaction)
- Lots of debugging practice !
Step 3: Overcoming Obstacles !
I was unsure of how to implement the "touch sensitive" object, so tried with different materials such as a "number keybad", different sensors etc. I also used TinkerCAD a lot to prototype the hardware before I actually made it.
This project allowed me to apply fundamental concepts in electronics, sensor integration, and programming to create a functional and interactive desk lamp. By developing this touch-sensitive lamp, I enhanced my hands-on skills in Arduino programming, capacitive touch sensing, and circuit assembly, and also gained valuable experience in going to the HIVE and the Invention Studio. While a small project, I am happy to let this be a stepping stone for my future works ahead!
