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The COVID-19 Detect & Protect Challenge

In partnership with UNDP, Arm, NVIDIA, Avnet, NXP, Microsoft, Nordic Semiconductor, The Things Network, SORACOM, Google, Adafruit, Amazon Web Services, balena, Ubidots, Seeed, Silicon Labs, DFRobot, Intel and UNICEF

Sensors & Environment

Smoke Detection using MQ-2 Gas Sensor

by Aritro Mukherjee

  • 350,438 views
  • 69 comments
  • 213 respects

Displaying Sensor Values on LCD

by Wimpie van den Berg

  • 83,664 views
  • 7 comments
  • 60 respects

Buzzer Alarm System With Help Of Arduino

by ONYX

  • 69,137 views
  • 10 comments
  • 39 respects

Use a PC Fan as a Sensor

by Daniel Porrey

  • 62,485 views
  • 24 comments
  • 119 respects

Shooting Laser to Measure Distance

by remnis

  • 44,048 views
  • 5 comments
  • 19 respects

How to Use a Soil Moisture Sensor

by MisterBotBreak

  • 43,628 views
  • 13 comments
  • 46 respects

Ultra-Sonic "Ping" Sensor

by MicroBob

  • 37,336 views
  • 7 comments
  • 47 respects

Stream Data from Arduino into Excel

by Jen Fox and Hacking STEM

  • 27,118 views
  • 5 comments
  • 38 respects

How to Connect MQ2 Gas Sensor to Arduino

by Junez Riyaz

  • 23,285 views
  • 12 comments
  • 8 respects

Contactless Temperature Sensor MLX90614

by SurtrTech

  • 22,389 views
  • 4 comments
  • 28 respects

Coolest Motion Detection Sensor Ever

by remnis

  • 19,029 views
  • 3 comments
  • 15 respects

ACS712 Current Sensor

by Team Instrumentation System

  • 17,491 views
  • 3 comments
  • 11 respects

MPU9250-Data-Visualization

by msana

  • 13,950 views
  • 2 comments
  • 17 respects

Measuring Distance with Sound

by Giannis Arvanitakis

  • 12,106 views
  • 2 comments
  • 37 respects
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