General Internet of Things (IoT) Discussions

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Hello,I am currently taking the "Introduction to IoT and Digital Transformation" free course at Cisco Networking Academy at skillsforall.comI am stuck on Module 2, 2.1.7, question 3 (image attached):I have to pick the correct answers on the black box...

lwmar by Level 1
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Background Concepts   LoRa (from “long range”) is a popular radio communication technique used in Internet of Things (IoT) solutions. LoRa is based on spread spectrum modulation techniques derived from chirp spread spectrum (CSS) technology. LoRaWAN ...

AlexStevenson_2-1683297984901.png AlexStevenson_0-1683297798996.png

Hi, I am publishing data to MQTT broker in Kinetic from my laptop using a python code. According to my code each second, a new record publish to MQTT broker. But when I add the dataset to the dataflow and a json parser, it records only shows one reco...

Kinetic dataflow.JPG