Sensors & Environment

Programmable Alarm of High-Temperature

Project tutorial by PCBWay and Silícios Lab

  • 2,015 views
  • 1 comment
  • 13 respects

Temperature Monitor with DHT22 and I2C 16x2 LCD

Project tutorial by

  • 1,313 views
  • 0 comments
  • 8 respects

Building Smart Cities with Less Sound Pollution

Project tutorial by Nekhil ravi

  • 2,167 views
  • 0 comments
  • 12 respects

Arduino Blind Stick

Project tutorial by hadi1234

  • 1,451 views
  • 1 comment
  • 14 respects

GPS LED Bike Speedometer

Project tutorial by Jeremy S. Cook

  • 3,067 views
  • 4 comments
  • 7 respects

Extremely Sensitive Cheap Homemade Seismometer

Project tutorial by Mirko Pavleski

  • 10,790 views
  • 62 comments
  • 60 respects

DHT11 /DHT22 Temperature Sensor

Project tutorial by Daniel Porrey

  • 88,972 views
  • 106 comments
  • 140 respects

Smoke Detection using MQ-2 Gas Sensor

by Aritro Mukherjee

  • 259,715 views
  • 45 comments
  • 164 respects

Water Quality Monitoring System

Project tutorial by Hao Jie Chan

  • 46,150 views
  • 67 comments
  • 87 respects

Water Quality Monitoring and Notification System

Project showcase by emmanuel ani

  • 59,636 views
  • 47 comments
  • 139 respects

UltrasonicEyes

Project tutorial by Unexpected Maker

  • 19,983 views
  • 54 comments
  • 134 respects

Ultrasonic Map-Maker using an Arduino Yun

Project tutorial by Satyavrat Wagle

  • 57,458 views
  • 37 comments
  • 163 respects

Arduino Lie Detector

Project tutorial by Dante Roumega

  • 50,647 views
  • 34 comments
  • 122 respects

Temp. And Humidity Sensor With A CR2032 For Over 1 Year!

Project showcase by Talk2

  • 28,324 views
  • 29 comments
  • 81 respects

Air Surfer

Project tutorial by Anton

  • 32,027 views
  • 27 comments
  • 162 respects

Use a PC Fan as a Sensor

by Daniel Porrey

  • 53,047 views
  • 22 comments
  • 107 respects

Arduino UNO Mini-Weather Station

Project tutorial by Igor Fonseca Albuquerque

  • 34,932 views
  • 24 comments
  • 85 respects

Distance Sensor and OLED

Project tutorial by javier muñoz sáez

  • 27,808 views
  • 24 comments
  • 77 respects

MKR Zero Weather Data Logger

Project tutorial by

  • 27,043 views
  • 18 comments
  • 55 respects

Ultrasonic Ranging Using Arduino and Processing (Radar)

Project showcase by Bharath Rao M

  • 34,403 views
  • 16 comments
  • 54 respects
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