We need two AngularJS Widgets as a plugin for the Cumulocity IOT. In that particular case we are collecting 4-20mA Sensor Data for pH Value and need to display that. Cumulocity provide the Files and we will give you an access to the test instance . You should have knowledge in coding the AngularJS Widget plugin and bring it online in Cumulocity with real time value.
please see the pdf attached and just bid if you are sure you are perfect for the job.