Control RGB LEDs with an NEC Infrared Codec Module and STM32

This tutorial explains how to use the YS‑IRTM NEC infrared codec module with an STM32F103C8T6 MCU to decode remote‑control signals, map them to UART commands, and drive a three‑color LED, covering hardware wiring, protocol details, UART configuration, and full source code.

LED controlNEC protocolSTM32

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Control RGB LEDs with an NEC Infrared Codec Module and STM32

php Courses

May 27, 2023 · Backend Development

Integrating Temperature, Light, and Infrared Sensors in PHP IoT Projects

This article explains how to connect and program temperature‑humidity, light, and infrared sensors in PHP‑based IoT projects, covering serial communication setup, Raspberry Pi GPIO handling, data parsing, and sample code for each sensor type.

Raspberry PiSensorsSerial Communication

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Integrating Temperature, Light, and Infrared Sensors in PHP IoT Projects