Easy to build, but comparable with professional seismometers, homemade Arduino seismometer.
Project tutorial by Mirko Pavleski
Pulse induction Metal Detector. It can detect a metal coin at a distance of 15 cm and a larger metal object at a distance of 40 cm and more.
DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.
Project tutorial by Abid hossain
It can detect metal coin at 15cm +, and bigger metal objects at 50cm and more. Also capable of discriminating between ferrous and nonferrous
The lightmeter based on Arduino as a main controller and BH1750 as a metering cell. Information is displayed on SSD1306 OLED display.
Project tutorial by Vasyl Pominchuk
This is a smart plant pot that can sense the plant's condition and shows an emotional expression (animation) for that condition.
Here we use PIR sensor and Arduino to detect the motion of a hand. This detection can be used to operate electronic equipment.
Project tutorial by ElectroPeak
The detector can detect a small metal coin at a distance of 15 centimeters.
A simple project to make a GPS log station with data speed, max speed, distance trip and altitude. all data are write on SD card
Project tutorial by wrighi
Dear friends welcome to another tutorial! Today we are going to build an interesting Arduino project which is using a fingerprint sensor ...
Project tutorial by Nick Koumaris
A cheap DIY air quality monitoring device.
A weather station that can show local atmospheric pressure, temperature humidity and UV index without any internet connection.
If you have to drill a certain depth for a project, you need a bench drill with depth display. See how simple it works in this project.
Project tutorial by Thomas Angielsky
Let us predict the changes around us with Arduino
Project tutorial by Prajjwal Nag
Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill.
Project tutorial by Christian
It is hard to measure the height of the children. So, we made Height Measure using distance sensor VL53L0X.
Project tutorial by HomeMadeGarbage
An air monitor that can measure CO, CO2, H2, CH4, NH3, Alcohol, Bangene, Acetone, Hexane, Toluene, Smoke and Flammable gas concentration.
Arduino Nano and Visuino: Plot BME280 Temperature, Humidity and Pressure on Nextion Display Scope - Quick and Easy
Project tutorial by Boian Mitov
Portable range/distance detection device using an Arduino, ultrasonic sensor, and buzzer.
Project tutorial by Viktor S
A digital stadiometer for human height measurement.
Project tutorial by fmarzocca
An interesting way to increase sensitivity and reduce the noise of the ADXL335 analog accelerometer.
This is a tipping bucket rain gauge designed in two separate modules; an outdoor sensing unit, and an indoor display with SD card data.
Project tutorial by Bcjams
Control the temperature of the rooms you are actually in
Project tutorial by BuddyC
In this tutorial I will show you how to make gas leak alert security alarm using arduino nano and mq 5 gas sensor
Project tutorial by Shashwat Raj
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