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…
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
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 – Differential Mode Explained
Learn how to use STM32 ADC in differential mode to measure voltage differences between two…
STM32 ADC Tutorial (Part 10): Using ADC Reference Voltage
This tutorial explains the concept of ADC reference voltage in STM32. You’ll learn why it…
Port U8G2 Graphics Library to STM32 – Step‑by‑Step
Discover how to port the U8G2 monochrome graphics library to STM32 with hardware SPI, I2C,…
STM32 ADC PART 9 – ADC Oversampling Technique
Boost STM32 ADC resolution with hardware oversampling. Step-by-step guide for STM32, including CubeMX config, VM…
ESP32 LATEST TUTORIALS
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ARDUINO LATEST TUTORIALS
Arduino DS18B20 Temperature Sensor Tutorial: Single and Multiple Sensors with SSD1306 OLED
This guide explains how to interface DS18B20 temperature sensors with Arduino using the One-Wire protocol….
Interfacing SHT3X Temperature and Humidity Sensors with Arduino using I2C
This tutorial explains how to interface the SHT3X series (SHT30, SHT31, SHT35) with Arduino using…
Interface AHT20 Sensor with Arduino | Measure Temperature and Humidity with OLED Display
Learn how to interface the AHT20 sensor with Arduino to measure temperature and humidity, and…
Interface SHT21 Temperature and Humidity Sensor with Arduino | Display on Serial Monitor and I2C LCD
Learn how to interface the SHT21 temperature and humidity sensor with Arduino. This tutorial shows…
Interface DHT11 and DHT22 with Arduino | Temperature and Humidity Sensor Tutorial
Learn how to interface DHT11 and DHT22 sensors with Arduino to measure temperature and humidity….
Arduino W25Q Flash Memory Tutorial: Read, Write, and Store Data Efficiently
In this tutorial you will learn how to Interface W25Q Flash with Arduino using SPI….
AT25C256 EEPROM with Arduino using I2C – Read, Write, and Store Data Easily
Learn how to interface the AT25C256 EEPROM with Arduino using I2C. This tutorial covers circuit…
How to Interface MAX7219 7 Segment Display with Arduino | Display Text, Scrolling Message, and Time
Learn how to use the MAX7219 7-segment display with Arduino to show text and numbers….
TIVA C (TM4C123G) LATEST TUTORIALS
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AVR LATEST TUTORIALS
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