Rei Vilo
Published © CC BY-SA

Contactless Temperature Monitor

How to check the temperature with no contact? The project combines PIR detection, IR camera and hand-gesture recognition for perfect safety.

IntermediateFull instructions provided1 hour1,000
Contactless Temperature Monitor

Things used in this project

Hardware components

Seeed Wio Terminal
×1
Seeed Grove Gesture Sensor for Arduino (PAJ7620U2)
×1
Grove - mini PIR motion sensor
Seeed Grove - mini PIR motion sensor
×1
Seeed Grove AMG8833 8x8 Infrared Thermal Temperature Sensor Array
×1
Seeed Grove I²C Hub 6 Ports
×1

Software apps and online services

embedXcode
Arduino IDE
Arduino IDE
Node-RED
Node-RED
MQTT
MQTT

Story

Read more

Schematics

Finite-state machine diagram

The states and transitions of the project

Connections

Use dedicated fool-proof Grove Cables to connect the peripherals to the Wio Terminal.

Code

Contact-Less Temperature Project

Arduino sketch and Node-RED flow

Credits

Rei Vilo

Rei Vilo

10 projects • 21 followers

Comments

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