CoAP
CoAP (Constrained Application Protocol) is a specialized web transfer protocol for constrained IoT devices. Designed for low-power, low-memory devices, it's similar to HTTP but optimized for IoT. Learn RESTful IoT communication and resource-constrained networking.
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MQTT
MQTT (Message Queuing Telemetry Transport) is a lightweight messaging protocol designed for IoT devices. Perfect for low-bandwidth, high-latency networks. Learn publish/subscribe patterns, topics, and building efficient IoT communication systems.
IoT (Internet of Things)
IoT connects everyday objects to the internet. Learn to build smart devices, home automation systems, and connected projects.
HTTP/HTTPS
HTTP (HyperText Transfer Protocol) and HTTPS are application-layer protocols for transmitting web data. Essential for web development, APIs, and IoT devices that communicate with web services. Learn request/response cycles, methods, headers, and secure connections.
ESP32
ESP32 is a powerful, low-cost microcontroller with WiFi and Bluetooth. Perfect for IoT projects, home automation, and connected devices.