Keep that bad virus away from your safe zone. Build your own real-time thermal vision device to detect unwanted visitors at your door.
Build a survey tool with which you can define and administer questionnaire to test the effect of lux on human experience / perception,
Despike/smooth data from a DHT22 with a median filter and display on a 0.96 inch OLED with the date and time from a DS3231 real-time clock!
A low-power Arduino car counter that works by logging each time a car drives over a rubber tube across the road.
Learn about environment by observing and recording datas from a plant connected to sensors - fun activity for kids!
Learn how to measure water quality, record the data online and launch a citizen science project!
In this tutorial you will learn how to use a DIY water probe - great activity for students to learn about water quality and environment!
This project will let you build a simple heart rate monitor using the Arduino Nano and a few other components.
Detect and record brownouts even when you're not home!
Motion detected of thieves using motion sensor
A remote weather station that uses two arduinos, one as a transmitter and one as a data-logging receiver.
Via Arduino Nano 33 IoT and a PHP web application, check whether you have a particular book in your library before purchasing by using ISBN.
Arduino Mobile Radar
This project will show you how to make a probe using a datalogging Arduino shield, some sensors and an RTC.
Easy peasy reliable tachometer, that you can use to measure the rpm of tools, bicycle wheels, and robots using inexpensive parts.
Geiger counter measuring radioactivity using Arduino Nano in 3D-printed housing, with OLED display and Li-ion battery.
This Arduino project displays the approximate frequency of the loudest sound detected by a sound detection module.
Monitoring and follow-up solution for the acquisition of multipurpose measurements. Based on Arduino and monitored using a Windows GUI.
The values of t° sensors DS18B20, waterproofed DS18B20, AM2302 will be compared with micro:bit temperature sensor and standard thermometer.
Measure wind, rain, temperature, humidity, and light in remote locations using ThingSpeak, Particle, and the Sentient Things IoT Node.
Arduino calculator using 4*4 calculator.
3D-printed turntable with stepper motor automatically taking pictures with a camera via Bluetooth to create 3D pictures for 3D printing.
Sqlite µLogger is a fast and lean database logger that can log data into Sqlite databases even with SRAM as low as 2kb as in an Arduino Uno.