Max Botev
Published © MIT

Know When the Bear Is Coming

Up to five ESP8266 PIR equipped sensors report events to the ESP server with touch interface color display.

Beginner10 hours5,367
Know When the Bear Is Coming

Things used in this project

Hardware components

PIR Motion Sensor (generic)
PIR Motion Sensor (generic)
×5
9V battery (generic)
9V battery (generic)
×5
Wemos D1 Mini
Espressif Wemos D1 Mini
×1
Buzzer
Buzzer
×1
ILI9341 display
×1
Slide Switch
Slide Switch
×6
Resistor 10k ohm
Resistor 10k ohm
×5
Resistor 1k ohm
Resistor 1k ohm
×5
Resistor 4.75k ohm
Resistor 4.75k ohm
×5
General Purpose Transistor NPN
General Purpose Transistor NPN
×5
capacitor 1uF
×5
NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
×5

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)
Soldering iron (generic)
Soldering iron (generic)

Story

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Custom parts and enclosures

ESP server case

Probe case

Schematics

Schematics

Code

Code for the "Know the bear is coming" project

Project is still ongoing, check for code updates

Credits

Max Botev

Max Botev

1 project • 2 followers

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