Like us humans, the world of IoT devices communicates in its own special way by speaking various languages to share ideas and thoughts. Much like humans navigate through a variety of languages and dia…
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Communication Protocol
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What is MQTT and How It Works
Before diving deeper into understanding what the usage MQTT in IoT is, let’s look at the history of MQTT itself. In 1999, Andy Stanford-Clark of IBM, and Arlen Nipper (then of Arcom Systems, later C ...
Adding a Relay Module to ESP32 via MQTT on IoT Stadium
Do you have an Arduino or ESP32 project that requires remote control of a mains-voltage device—such as an air conditioner or lamp—via MQTT? Here’s the challenge: most household electronics need ...
Common Security Problems in IoT
Two decades have passed, and the development of the Internet of Things (IoT) has reached a significant step. Some businesses are beginning to remotely monitor, analyze, and control their business inst ...
What is OTA Update and Why It Matters in IoT
In IoT, staying competitive means keeping devices secure, functional, and up to date—without costly manual interventions. Over-the-Air (OTA) updates solve this by enabling remote firmware upgrades, ...
MQTT dan LoRaWAN: Mana yang Cocok Untukmu?
Bayangkan sebuah situs tambang yang sangat luas dan jauh dari peradaban dan pastinya jauh dari jangakuan sinyal. Sementara beberapa peralatan perlu dipantau dan hasilnya bisa dilihat dari tempat lain ...
IoT Stadium Communication Protocol Blog
Exploring LoRa and LoRaWAN in IoT
LoRa and LoRaWAN are two closely intertwined terms that play pivotal roles in shaping the landscape of the Internet of Things (IoT). LoRa and LoRaWAN often appear together, contributing collectively t…
How do IoT Devices Communicate with Each Other
One of the human advantages is the ability to have their own language to communicate with each other, telling how they feel, and exchanging information. We have overcome language differences by agreei…
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