Hans on IoT

ThingSpeak, MATLAB, and the Internet of Things

Posts 31 - 40 of 53

搜索结果: 2011

Chestnut Farm Monitoring with ThingSpeak

On a Chestnut farm in New Zealand, you will find a bit of technology to help protect a bore pump. [Andrew] has created a pump monitor based on a PICAXE microcontroller, IR counter, and wireless… 更多内容 >>

ThingSpeak Shower Time Analysis with RFID and Arduino

[Paul Asselin] was curious to see how long he spent showering in an effort to reduce energy and resource consumption. Paul had a bunch of parts laying around, an Arduino, Ethernet Shield, Real-time… 更多内容 >>

ThingSpeak Microsoft .NET Class

If you are building an app using Microsoft .NET / C#, you don’t have to start from scratch. [Brett] created a Microsoft .NET class for the entire ThingSpeak API. He included the general data… 更多内容 >>

Sensor Monitoring with mbed and ThingSpeak

[Frank] has created a complete tutorial on how to publish sensor data to ThingSpeak via the mbed prototyping platform. He specifically shows you how to connect the mbed to DS1620 temperature sensor… 更多内容 >>

Computer Resource Monitor with Python and ThingSpeak 1

[Chris Lee] of Australian Robotics created a project that uses ThingSpeak as a resource monitor for a computer. His project explains how he uses Python to send HTTP POST requests to a ThingSpeak… 更多内容 >>

Contest Update 17

Thanks for all of the submissions to the Internet of Things Contest (aka The Easiest Contest Ever). We received just over 20 projects and we will honor all of them with a gift certificate. I told you… 更多内容 >>

Hidden API Commands

When you are retrieving data from a ThingSpeak channel you have many options and formats to choose from. We wanted to highlight a few options that are easily overlooked.
Last.txt
Let’s say you… 更多内容 >>

Internet of Things Contest (aka The Easiest Contest Ever) 20

To celebrate our 300th ThingSpeak channel, we are announcing, “The Easiest Contest Ever”.
All you have to do is build a project using a ThingSpeak web service, take a photo (if it… 更多内容 >>

Dynamic JavaScript Charts (new feature)

If you look at our homepage, you will see a chart dynamically updating itself with the latest data from a light sensor. We did this by using a combination of our feed API and the Highcharts package…. 更多内容 >>

Data Log Importer (new feature)

Do you have a device that stores data on a USB drive? These devices are a common way to track sensors with a higher resolution or when you do not have an Internet connection for that device. The… 更多内容 >>

Posts 31 - 40 of 53