Makerming
Published © MIT

Non-contact Switch for Public Water Dispenser - Arduino

In order to avoid bacterial and virus transmission when using public dispenser, I made the simplest automatic non-contact switch on Arduino.

BeginnerFull instructions provided10 hours10,709

Things used in this project

Hardware components

arduino uno rev3
Could replace arduino uno rev3 and grove base shield V2.0 to Seeeduino Lotus (https://www.seeedstudio.com/Seeeduino-Lotus-V1-1-ATMega328-Board-with-Grove-Interface.html), less hardware, less cost
×1
Seeed Grove Base Shield V2.0 for Arduino
×1
Seeed Grove - IR Distance Interrupter v1.2
×1
Seeed Grove - Servo
×1
Seeed Grove - Rotary Angle Sensor
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

Read more

Schematics

_20200308212700_DX2RVtOCid.png

Code

Induction_Switch.ino.ino

Arduino
No preview (download only).

Credits

Makerming

Makerming

10 projects • 19 followers
Maker, DIYer, Opensource Hardware Enthusiast

Comments