This guide teaches you how to set up UART communication on ESP32 using ESP-IDF, including wiring, pin mapping, and sending/receiving data with C code examples.
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WavePlayer using STM32 Discovery
This tutorial will cover how to make WavePlayer using STM32 Discovery board. It will be able to play the wave files from the USB device.
STM32F103 Clock Setup using Registers
This tutorial will cover Clock setup, Timer Setup for Delay, and GPIO configuration for STM32 F103 using the Register based programming.
How to use STM32 as a KEYBOARD
This tutorial will cover another USB Device HID example, and today we will see how to use STM32 F103C8 as a keyboard for the computer.
In this tutorial of STM32 USB HID Device, we will see how to emulate STM32 as a mouse. The board is connected to the computer via…
Interface 28BYJ‑48 Stepper Motor with STM32
Learn how to control the 28BYJ‑48 stepper motor using an STM32 MCU and ULN2003 driver, with HAL and CubeMX setup. Includes wiring diagrams, code, and wave/full/half‑drive modes explained.
STM32 Timer #1: Generate PWM with DMA using HAL
Explore how to generate PWM (Pulse Width Modulation) signals on an STM32 microcontroller using STM32CubeMX and the HAL library.