Explore the fundamentals of I2C and SPI communication protocols, essential for interfacing sensors, modules, and displays, and facilitating MCU-to-MCU communication. Master these crucial skills for seamless integration and efficient data transfer in embedded systems and electronics projects, so let’s start! If you missed the previous chapter, you can read it Read more
In this guide, you will learn how to interface DHT11 with STM32 microcontroller to read temperature and humidity values from the sensor. The guide covers step-by-step instructions on how to connect the sensor to the MCU, write code to communicate with the sensor, and convert the raw data into actual Read more
Designing a Battery Management System (BMS) with STM32 involves defining the BMS requirements, choosing the appropriate microcontroller, designing the hardware, writing the firmware, testing, debugging, and deploying the BMS. This article provides a step-by-step guide to designing a BMS with STM32 and covers topics such as voltage sensing, current sensing, Read more
Max232 is one of the most popular RS232 communication ICs in the electronics arena. Straightforward circuit and very easy to use too. Anyone can implement the circuit within few minutes. But there are some issues I found in products. If you are using the MAX232 IC as your product and Read more
