Air meter making, a second time! Let's look at temperature and humidity using the DHT 11 module.
by 4 developers
This project shows you how to make a homemade flex sensor.
by Shahir nasar
In this Tutorial I am going to show you how to build a very useful UV meter with a big Nokia 5110 LCD display using Arduino. Protect ...
Project tutorial by Nick Koumaris
This small tool checks brightness, and if there is fog or night out, will turn on without human action or worry.
Project showcase by Achraf Oukheir
6.4A-2uA current/voltage/power monitor based on the TI INA209 with extra GND usable as Arduino shield, FeatherWing, breakout or breadboard.
Project showcase by wfriedrich
ACS712 current sensor by Allegro is an Hall effect-based linear current sensor.
by Instrumentation System
In this project, I am going to demonstrate to you how to log data from LM35 temperature sensor values to an SD card and store it as CSV.
Project tutorial by 3 developers
Learn how to detect Smoke and inflammable gases using an MQ-7 sensor.
Project showcase by Jiss Anto
For DETECTING fire for about a small range of 3 feets
Project tutorial by SURYATEJA
Light Status System using Arduino to find the direction and intensity of the light and to receive and process the data in WPF application.
Project tutorial by Alireza Karkon
Snap Circuits® makes learning electronics easy and fun! These projects are designed for younger kids who want to get introduced IoT.
Project tutorial by Daniel Porrey
Give this the parameters you want and the LEDs will light up according to the temperature cold blue, green fine, red hot
by Team Luca McLoughlin
Uno-based battery-powered PM10 / PM2.5 analyzer with bright large digits on an OLED display.
Project tutorial by plouc68000
I took an HC-05 and added it to my handheld GPS device to get coordinates on my Android tablet.
Project showcase by Arnov Sharma
Light sensor to measure from 0 to 55,000 lux, which is a good range for measuring from the darkest room in a house to the brightest day.
Project tutorial by Jennifer Deegan
Periodically store celsius values of six TMP36 sensors to a csv file on an SD card and show values on LCD.
Project in progress by Dooni
This device can remind user to drink water after a set time interval and can remind users when the water is at a right temperature for drink
Project showcase by Team HB
Very basic and quick usage of a water sensor.
Project showcase by Ömer Beden
In this project, use the YF-S201 1/2-inch water flow sensor to measure the water flow rate (L/min) and display it on an LCD.
Project showcase by rayatedarshan
This project will attempt to show how much alcohol is in the air (semi-quantitative measurements).
Project tutorial by ScottC
Convert PIR into DIY PC's Auto Sleep mode sensor using Arduino
which feels your presence & makes your PC go to or wake up from Sleep mode.
Project tutorial by Team Gadget Programmers
How to connect GPS, SONAR, sensors, auto pilot units etc. in ships and boats via NMEA 0183 to Arduino.
Project tutorial by hwhardsoft
MQ2 Sensor is a gas module and it is suitable to detect Hydrogen, LPG, Smoke, CO, and Alcohol. It has high sensitivity and fast response.
by Junez Riyaz
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