In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.
Use a fleet of devices to monitor the soil in an agricultural field or greenhouse, and visualize the data remotely.
Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!
A small device that will help you sorting resistors without wasting time with their color code.
View current weather data by using the OpenWeatherMap API along with the new Raspberry Pi 4.
The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.
Arduino calculator using 4*4 calculator.
Our project turns environmental data (temperature, humidity, sound) into beautiful works of mathematical art.
IoT device to remotely monitor pressure (0-150 psi) using cellular data. Get notifications for pressures above/below high/low set-points.
Spreadsheets excel at manipulating data but not displaying it. This tutorial will show you a simple way to stream from Google Sheets.
Use a Nano 33 IoT or a MKR WiFi 1010 to access a TI SensorTag to easily build a powerful BLE data logger.
Keep that bad virus away from your safe zone. Build your own real-time thermal vision device to detect unwanted visitors at your door.
Expand your board's storage with an I2C-enabled EEPROM chip.
Use a DHT22 sensor with Arduino to acquire room relative humidity, temperature, humidex. Show values on display. Log data with MATLAB.
Use the Azure Sphere Starter Kit and two click boards to monitor current weather conditions and send the data to the Azure Cloud.
Have you ever wanted to measure the speed of air coming out of your vents at home? Well then we have the perfect project for you.
A simple sensor to measure conductivity changes in water and other materials!
In this project we have designed RFID Based Attendance System using Arduino UNO and RFID MFRC522 Module.
This Arduino project displays the approximate frequency of the loudest sound detected by a sound detection module.
An attempt to achieve: 1. Shifter LEDs with RPM display 2. Manual gearbox sensing and display 3. CAN bus values forwarding to RaceChrono.
There are a lot of Arduino-based metal detectors using various technologies. This is one of them that uses direct frequency measurement.
GPS logger that stores your location into a GPX file with a back end web server to view daily rides, add comments and multi-media files.
A simple, low-cost flex and pressure sensor!
A simple electromagnetic sensor to measure current induced by a moving magnetic field!