Bluetooth communication with STM32 | Step-by-step guide
Description:
In this video, we walk you through interfacing a Bluetooth module with an STM32 microcontroller. Whether you're using an HC-05, HC-06, or any other Bluetooth module, this tutorial will help you establish a wireless connection with your STM32 board for seamless data communication.

🔹 What You'll Learn:
✔️ Overview of Bluetooth modules compatible with STM32
✔️ Connecting Bluetooth to STM32 (Wiring & Circuit Diagram)
✔️ Configuring UART for Serial Communication
✔️ Sending and Receiving Data Wirelessly
✔️ Troubleshooting Common Issues

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#STM32 #Bluetooth #HC05 #EmbeddedSystems #IoT #Microcontroller

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RGB LED Matrix Interface with STM32 | Full Tutorial + Demo 🔴

In this video, we’ll walk you through how to interface an RGB LED Matrix with an STM32 microcontroller. Whether you're a beginner or an embedded systems enthusiast, this tutorial will help you understand the hardware setup, wiring, and code logic required to control colorful animations and text displays using STM32.

✅ What you'll learn:

Overview of RGB LED Matrix (HUB75 type)
STM32 board setup (e.g., STM32F103, STM32F4, etc.)
Wiring & pin configuration
Code walkthrough (using STM32CubeIDE or HAL/LL drivers)
Generating visuals & animations

Tips for optimizing refresh rate & performance

📌 Hardware Used:
STM32 development board
64 RGB LED Matrix (P5 or P10 panel)
Power supply
Jumper wires / connectors

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#STM32 #RGBLEDMatrix #EmbeddedSystems #STM32Projects #DIYElectronics #Microcontroller #HAL #STM32CubeIDE

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ST7735R Display Driver Development with STM32 Blue Pill | Step-by-Step Tutorial

In this video, we dive into developing display drivers for the ST7735R TFT LCD using the STM32F103C8T6 "Blue Pill" board. Whether you're a beginner exploring embedded systems or an experienced developer working with STM32 microcontrollers, this tutorial offers a hands-on approach to interfacing with SPI-based displays.

🔧 What You'll Learn:

Overview of the ST7735R display and its specifications
Connecting the display to the STM32 Blue Pill via SPI
Writing low-level driver functions (initialization, commands, and graphics primitives)

Understanding the communication protocol with ST7735R
Displaying text, graphics, and custom content
Tips for debugging and optimizing display performance

🧰 Tools & Technologies Used:

STM32F103C8T6 (Blue Pill)

ST7735R TFT 1.8" display (128x160)

STM32CubeIDE / STM32CubeMX

C/C++ (bare-metal or HAL-based development)

Optional: Logic analyzer for SPI debugging

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#STM32​ #ST7735R​ #EmbeddedSystems​ #BluePill​ #DisplayDriver​ #Microcontroller​ #SPI​ #TFTDisplay​ #DIYElectronics​ #STM32F103​