Builders

Internet of Things Fundamentals for Builders IoT is about connecting physical things to the internet. Builders use sensors, devices, and simple software to read conditions, control equipment, and act across spaces. You don’t need to be an expert in every field, but knowing a few fundamentals helps you plan reliable projects and avoid common mistakes. Core components matter: Sensors read data like temperature, humidity, or light. Actuators influence the world, such as switches or valves. Controllers (microcontrollers or small single-board computers) run the logic. Connectivity options (Wi‑Fi, Ethernet, cellular, or low‑power networks like LoRa) carry data. Choose a stack that fits your project and power needs. Start small and grow as you learn. ...

Communication Protocols Explained for Builders Protocols are the rules that let devices talk to each other. They decide how data is formatted, when it is sent, and how a device confirms a message arrived. On a building site or in a smart building, many devices—sensors, meters, controllers—must work together. A clear protocol helps reduce errors, speeds setup, and makes future upgrades easier. Key protocol families Wired: Modbus RTU, Modbus TCP, BACnet MS/TP, BACnet/IP Wireless: Wi-Fi, Zigbee, Z-Wave, Bluetooth Low Energy Data formats and messaging: MQTT, OPC UA, HTTP/REST (over TCP) Choosing a protocol ...

Networking Essentials for Builders On a building project, a reliable network helps with plans, measurements, cameras, and smart tools. You don’t need a big IT team; you need a simple, solid setup that fits the site. Plan first. Map your space: an office trailer, the shop, storerooms, and any outdoor work zones. Note where power outlets live and where cables can run without creating hazards. This helps you place gear where it counts. ...