Introducing: LoRaONE The one solution to connect all the things, all the time. What is it? LoRaONE is all you need to create your own IoT solution. An Arduino compatible board packed with features and sensors, making it the ideal solution for makers and creators that can’t wait to make the Internet of Things a […]
LoRaONE: the LoRa® IoT development board Read More »
In this project, we will use a 4Duino and several IR sensors to create a simple pet food dispenser. 4Duino checks whether a food tray contains enough food or not. It is programmed to read IR values from each sensor. These values change depending on the amount of food in the container. The feeding time can
Pet Food Dispenser featuring 4Duino-24 Read More »
In this project, we will use several IR sensors to check if an item from an inventory box is present or not. This project makes use of a 4Duino-24 to check whether an item is present or missing from the inventory. The 4Duino uses its analog pins to read the values from each IR sensor.
Stock Monitoring featuring 4Duino-24 Read More »
Connect a basic sensor station to Arduino Cloud and visualize real time data. Story Following this tutorial you will build a little tower with several sensors and connect it to Arduino Cloud to visualize Real time data. Connect to Arduino Cloud Create an account and login to Arduino Cloud. If this is your first time on
Arduino Cloud Sensor Tower Read More »
Sodium. Potassium. Glucose. Lactate. Engineers at the University of California, Berkeley are focusing on measuring these components of sweat in an attempt to open an additional window into an individual’s health and well-being. A new device is able to calibrate the data based on skin temperature and transmit the information wirelessly in real time to
Wearable sensors analyze your sweat Read More »
In this project we are going to establish a wireless communication between two ESPs and send data from three sensors to an Excel spreadsheet. This tutorial shows a wireless weather station with data logging that you can implement in your home. Before you continue reading this project, please complete the following tutorials: How to get started
ESP8266 – Wireless Weather Station with Data Logging to Excel Read More »
Story We (most of us) really like Arduino because it’s possible to make cheap clones, lots of libraries, examples, forum support and community out there. Outside Arduino world, I like Cypress PSoC for some of its cool features like Graphical IDE, APIs, great features and understandable documentation. I have bunch of PSoC® 4 CY8CKIT-049 4xxx
CyDuino : An Arduino Dev Board with Lots of Goodies Read More »
Kids just aren’t huge fans of brushing their teeth. Not only are they not huge fans, they also are pretty bad at it. Teaching a young kid to brush their teeth is really hard. I created a little contraption that not only times them to make sure they brush for an entire two minutes, but
Toothbrushing Instructor Read More »
Overview This project was done for a Friend Of a Friend. He needs to monitor water flow rate and quantity for his solar heating projects. He is mainly interested in this two inch sensor but also sent along a small plastic hose bib type similar to the Adafruit 828. Both of these sensors are turbine
Arduino Display for Liquid Flow Sensors Read More »
I came pretty close to calling this one “Magnets, How do they work?” But I thought that might confuse more than it would amuse. All jokes aside, hall effect sensors are pretty cool, and also pretty simple to use, but there are a few types you may not know about and I figured it would
A Strange Attraction. Various Hall Effect Sensors Read More »
