![]() ![]() In this project, we are going to use NodeMCU, and program it to operate in two different modes, namely Access point (AP) mode, and Station (STA) mode. This is where the ESP8266 Wi-Fi manager will be helpful, this Wi-Fi manager function can be added to the existing program to provide an option for the users to scan and connect to any Wi-Fi network and once the connection is established the device can perform its normal function until the network connection has to be changed again. But when the device is handed over to the consumer, he/she should be able to scan and connect to own Wi-Fi Network without changing the program. While prototyping or testing our IoT Projects we can easily hardcode the Wi-Fi SSID and Password in our program and make it work. Hence, the engineers of the future are keen to learn how to build IoT devices, supporting that there are numerous development boards to enable quick IoT prototyping. We have used various popular boards such as Arduino, ESP8266, ESP32 and Raspberry Pi to develop IoT Projects, which you can check in this section.Īs we know most of the IoT devices have to be connected to the internet to begin operation. ![]() IoT based devices are getting increasingly popular among us, it is estimated that there will be around 1.5 billion devices connected to the internet by the year 2022.
0 Comments
Leave a Reply. |