GP2Y0A41SK0F STM32 ADC Distance Measurement Guide
Learn how to interface the GP2Y0A41SK0F IR distance sensor with STM32 using ADC. Includes circuit…
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 AHT20 Sensor with STM32 Using I2C
Learn how to interface the AHT20 temperature and humidity sensor with STM32 using I2C. Includes…
STM32 Ethernet with Mongoose | Part 4 OTA Update
Implement OTA (Over‑The‑Air) firmware updates on STM32 using the Mongoose Ethernet library. Learn setup, HTTP…
STM32 Ethernet with Mongoose | Part 3 Weather Station
Create a weather station using STM32 and the Mongoose library. Learn to read sensor data…
STM32 Ethernet with Mongoose | Part 2 Web Server
Build a web server on STM32 using the Mongoose library. Learn how to serve web…
STM32 Ethernet with Mongoose | Part 1 Setup Guide
Learn how to set up Ethernet on STM32 using the Mongoose networking library. Step-by-step guide…
STM32 ADC Part 11 – How to use ADC in Differential Mode
Learn how to use STM32 ADC in differential mode to measure voltage differences between two…
STM32 ADC Part 10 – How to use ADC Reference Voltage
This tutorial explains the concept of ADC reference voltage in STM32. You’ll learn why it…
ESP32 LATEST TUTORIALS
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ARDUINO LATEST TUTORIALS
Arduino PWM and analogWrite() Explained: A Complete Beginner’s Guide
This beginner-friendly guide explains how PWM (Pulse Width Modulation) works in Arduino and how to…
Mastering Arduino’s delayMicroseconds() Function: A Practical Guide
Master microsecond delays in Arduino using delayMicroseconds(). Discover how to create precise timing for pulses,…
Complete Arduino I2C Tutorial with Examples: Wire Library & Projects
Learn how to use I2C communication in Arduino. Understand master-slave setup, Wire library functions, I2C…
Arduino ADC and analogRead() Explained – Read Analog Voltage Easily
Understand how Arduino converts analog signals into digital values using the ADC and analogRead(). Learn…
Arduino UART Tutorial: Step-by-Step Guide to Serial Communication
This Arduino UART tutorial teaches you step-by-step how to use serial communication. Learn to send…
Arduino digitalWrite() and digitalRead() Tutorial
A quick guide to using digitalWrite() and digitalRead() in Arduino to control LEDs, read buttons,…
TIVA C (TM4C123G) LATEST TUTORIALS
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AVR LATEST TUTORIALS
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