In this blog i'll be talking about connection of ESP8266 with ARDUINO (uno). We are using Ubidots cloud service to send our data and view it on dashboard. Firstly you have to make a device on Ubidots which is very easy. Open a new tab in your browser while reading this blog. You firstly check the video mostly concentrate on the first module which consist of Esp8266 with Arduino and then proceed to read this blog it will be much helpful to you to understand better. link of the video :  https://www.youtube.com/watch?v=X-zqsx5eW8g&t=191s  Login the website ubidots.com  . Create a Device with desired name. Finally make a variable with suitable name.  The important points in this variable is your Variable ID. In below image the selected part is the variable Id which is unique for each Variable you create in the Ubidots.  The second important part in this whole process is Token number. Click on the name there will be drop down in th...