I want to make a watch, that can check my location and time. So I decided to make this watch using Wi-Fi module (WizFi250) and Cortex-M0 MCU (WIZwiki-W7500). For getting geolocation of this watch, I used ip-api.com which is a geolocation server and I used NTP server for getting the current time.
VITCON is Korean company who sells Micom modules, IO modules, communication modules and controllers. These products are designed for students, engineer and everyone. With this a base board and various modules, you can start a project very easily. VITCON sells MODLINK. Here are some features about MODLINK.
Getting weather information with "WiFi shield" using "OpenWeatherMap API".
When you have data you want to know or data you want to manage separately, you usually buy the server for private use and manage the data through that server. However, the IoT cloud service does not require individuals to buy a server, so cloud users can easily use various IoT services and information at a glance. Ubidots is one of the leading IoT web cloud service providers, providing charts for data, controller provisioning and table creation. However, if you have WiFi in Arduino, you can easily use this cloud service. So it's easy to use with OrangeBoard WiFi! In this article, we will create a button that connects to Ubidots and controls the LED using WiFi.
Thingspeak is one of the representative IoT cloud solution services, and it is free to use various functions. Thingspeak is a combination of Thing, which means something, and Speak, which means something to speak. It means "things are talking", that is, various values output by IoT devices.
Ubidots is one of the providers of IoT cloud solution services, providing the ability to scale, analyze and control data in conjunction with various IoT devices. IoT cloud service allows users to implement smart home services. In recent years, large companies such as Amazon have also provided IoT cloud service.