How to LOG Sensors data into SD card
This tutorial will cover how to log different data (from Sensor and potentiometer) to the…
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
FreeRTOS Tutorial #7 -> Using MUTEX
This tutorial of the FreeRTOS series will cover how to use the Mutex. It stands…
Esp8266 WebServer using STM32 HAL
This tutorial will cover how to set up the stm32 webserver using ESP8266. We will…
FreeRTOS Tutorial #5 ->Using Queue
This tutorial will cover how to use the Queue in FreeRTOS. We will see both,…
STM32 Low Power Modes Explained – Sleep, Stop, Standby & Power Consumption
This tutorial explains STM32 low-power modes—Sleep, Stop, and Standby. Learn how to configure wake-up sources,…
FreeRTOS TUTORIAL #4 -> Using Counting Semaphore
This tutorial will cover how to use the Counting Semaphore in FreeRTOS. We will see…
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…
Interface DS3231 RTC module with STM32
This tutorial will cover how to interface the DS3231 RTC module with STM32. The module…
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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