Battery operated RFID reader allowing you to scan pre-authorised RFID cards anywhere. Scans are sent to Ubidots dashboard for processing.
In this tutorial you will learn how to use a DIY water probe - great activity for students to learn about water quality and environment!
Learn about environment by observing and recording datas from a plant connected to sensors - fun activity for kids!
This project will let you build a simple heart rate monitor using the Arduino Nano and a few other components.
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.
Make your hardware push data to a Google spreadsheet.
Generates maps based on distance between itself and obstacles autonomously and provides visual feedback.
Full Fledged Attendance system which will prompt a free message on user mobile when his attendance will be marked using RFID Tag.
I'll show you, how to monitor some hardware variables.
Use the Particle Electron to get a project online in 15 minutes
Read temperature and humidity values in a remote location and store the data in an SD card.
Standalone Arduino 6-channel triggered oscilloscope with optional freeze frame.
Use a $9 GSM module & the Hologram network to remotely control any Arduino with Blynk App.
An Arduino powered floppy disk controller and reader for making disk images from old AmigaDOS floppy disks.
The temperature of your room, visible on a gauge on the internet. For a few bucks. Uses Python, Dataplicity and Freeboard.
Using a standard water meter with pulse output, counts the pulses to measure the volume and cost of water used.
Learn how to connect the Particle Photon to ThingSpeak using webhooks and the ThingSpeak REST API.
Scanning QR code on Raspberry pi using ZBar.
This is a preliminary project that will take you through the steps I took to get the SR04 ULTRASONIC SENSOR.
Portable project that displays the current temperature on an LCD display.
View current weather data by using the OpenWeatherMap API along with the new Raspberry Pi 4.
A beginner-tier project I hope will help the fellows that are newbies in the Arduino world!
Arduino learned how to tell the temperature