Interface 16×2 LCD with STM32 (No I2C) — 4-bit Guide
Follow a clear STM32 LCD 16×2 guide using 4-bit parallel mode—no I2C needed. Set up…
Microcontroller Tutorials with Code from Scratch
Controllerstech.com is dedicated to teaching STM32, ESP32, and embedded systems through practical, hands-on tutorials. All examples are built from scratch using datasheets and reference manuals, and every project is tested on real hardware to ensure accuracy and reliability. The goal is to help you gain complete control, deep understanding, and the confidence to build real-world embedded applications.
STM32 LATEST TUTORIALS
Interface DS3231 RTC module with STM32
This tutorial will cover how to interface the DS3231 RTC module with STM32. The module…
FreeRTOS Tutorial #3 -> How to use Binary Semaphore
This tutorial will cover how to use the Binary Semaphore in FreeRTOS. We will use…
Managing Multiple UARTs in STM32
This tutorial will cover how to manage the multiple uarts having circular buffer using the…
FreeRTOS Tutorial #2 -> Task Operations
This is the second tutorial in the series of free RTOS, we will see how…
STM32 FreeRTOS Tutorial #1: Setup with CubeMX, Task Creation, and Priorities
Discover the fundamentals of FreeRTOS for STM32 microcontrollers. Learn task creation, prioritization, and multitasking to…
How to use DAC in STM32
This tutorial will cover how to use the DAC in STM32. We will also see…
Interface TFT display with STM32
This tutorial will cover how to interface the TFT display with STM32. We will use…
ESP32 LATEST TUTORIALS
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ARDUINO LATEST TUTORIALS
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TIVA C (TM4C123G) LATEST TUTORIALS
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AVR LATEST TUTORIALS
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