Internet of Things (IoT) is one of the hottest technologies across the globe nowadays. There are a number of IoT products and devices that are available in the market.
At the end of this blog, you will have a high-level idea of how IoT systems work. To understand, we will create an iOS demo app which will send/receive data from an IoT compatible device with the help of Arduino.
We will cover the following points:
- Introduction to IoT
- Arduino Overview
- iOS demo App to understand the end-to-end flow
This is in continuation of the series of blogs where we will be covering some of common development tools used for Bluetooth smart applications. In this part, I will be describing the popular Bluetooth LE SDK from Cypress Semiconductors.
This is first of the series of blogs where we will be covering some of common development tools used for Bluetooth smart applications. In this part, I will be describing the popular Bluetooth LE SDK from Nordic.
A brief Introduction – Bluetooth LE
Bluetooth SIG announced the formal adoption of Bluetooth® Core Specification version 4.0 in 2011 which included the hallmark Bluetooth Smart (low energy) Feature. Continue reading
What is NFC ?
Near Field Communication (NFC) is a set of short-range wireless technologies, typically requiring a distance of 4cm or less to initiate a connection. NFC allows you to share small payloads of data between an NFC tag and an Android-powered device, or between two Android-powered devices. NFC-related APIs in Android are introduced starting from API level 9. Continue reading