Sensors & Environment

Extremely Sensitive Cheap Homemade Seismometer

Project tutorial by Mirko Pavleski

  • 7,900 views
  • 37 comments
  • 44 respects

FoxyPI - Arduino Nano-Based Pulse Metal Detector

Project in progress by FoxyLab

  • 5,129 views
  • 2 comments
  • 13 respects

Ultrasonic Tripwire

Project tutorial by Will_the_Star

  • 6,352 views
  • 13 comments
  • 24 respects

Air Quality Monitor

Project showcase by Mustafa Hesham

  • 3,517 views
  • 9 comments
  • 32 respects

Energy Data Logger

Project in progress by Javi D'Ambra

  • 5,044 views
  • 5 comments
  • 11 respects

How Tall Are You?

Project tutorial by fmarzocca

  • 3,685 views
  • 0 comments
  • 24 respects

PIR Motion Controlled Relay Using Arduino Nano!

Project tutorial by HeathenHacks

  • 1,025 views
  • 0 comments
  • 7 respects

Arduino Fingerprint Sensor Tutorial

Project tutorial by Nick Koumaris

  • 61,872 views
  • 7 comments
  • 84 respects

Mobile Fine Dust (PM10 & PM2.5) and NO2 Meter

Project showcase by Telina

  • 7,695 views
  • 26 comments
  • 65 respects

ArduMeter - Arduino Incident Light Meter

Project tutorial by alankrantas

  • 4,361 views
  • 2 comments
  • 13 respects

MAX 30102 Heart Rate Monitor on 16x2 LCD

Project tutorial by Mirko Pavleski

  • 2,096 views
  • 3 comments
  • 1 respect

Humiduino

Project tutorial by MatthiasDankers

  • 3,507 views
  • 1 comment
  • 13 respects

Wireless Remote Weather Station (without WiFi)

Project showcase by John Weers

  • 6,271 views
  • 1 comment
  • 17 respects

Lightmeter / Flashmeter for Photographers

Project tutorial by Vasyl Pominchuk

  • 3,382 views
  • 6 comments
  • 14 respects

Add Biometric Security with Arduino

Project tutorial by dev009

  • 545 views
  • 0 comments
  • 1 respect

Basement/Crawlspace Ventilation System

Project tutorial by Christian

  • 4,760 views
  • 8 comments
  • 42 respects

Electronic Chameleon

Project tutorial by Vishwas Navada

  • 3,273 views
  • 4 comments
  • 16 respects

Simple Movement Detector

Project showcase by Sriram MN

  • 2,372 views
  • 7 comments
  • 12 respects

UltrasonicEyes

Project tutorial by Unexpected Maker

  • 19,506 views
  • 54 comments
  • 132 respects

Arduino Lie Detector

Project tutorial by Dante Roumega

  • 48,634 views
  • 34 comments
  • 121 respects

Multi Temperature Sensor

Project tutorial by WT040

  • 4,816 views
  • 4 comments
  • 15 respects

Air Meter Making #4: Complete

Project tutorial by 4 developers

  • 3,581 views
  • 2 comments
  • 9 respects

Portable Distance Detector

Project tutorial by Viktor S

  • 7,211 views
  • 5 comments
  • 18 respects
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