In this guide, we shall take a look at the encoder types and how to use it with STM32G070. In this guide, we shall cover the following: What is encoder. Connection. Driver development. Results. 1. What is Encoder: A rotary encoder, also...
READ MOREIn this guide, we shall see what is 7 segment display and the difference between Common anode and cathode. In this guide, we shall cover the following: What is 7 segment display. Connection of common anode with STM32F4xx. Driver. Results. 1. What...
READ MOREIn this guide, we shall cover the PWM mode in the timer and fade an LED connected to 1 on the timer channel. In this guide, we shall cover the following: 1. What is PWM: Pulse-width modulation (PWM), also known as pulse-duration modulation...
READ MOREIn this guide, we shall take a look at BLDC and how to control the speed of the BLDC using STM32F4. In this guide, we shall cover the following: What is BLDC Motor. Construction of the BLDC Motor and how it works. Connection of the BLDC Motor...
READ MOREIn this guide, we shall take a look at the timers in STM32G070 and implement timer driver to blink an LED using hardware level without any software delay etc. In this guide, we shall cover the following: Timer features in STM32G070. What is...
READ MOREIn this guide series, we shall see how to use STM32 to control various types of motors. The first type of motor is servo motor. In this guide, we shall cover the following the following: What is servo motor. Construction of servo motor...
READ MOREIn the previous guide (here), we took a look how to receive data over UART using interrupt. Now, we shall see how to send and receive data over UART using DMA. In this guide, we shall cover the following: Adding the DMA capability. Developing the...
READ MOREIn the previous guide (here), we took a look at the UART and we were able to configure the STM32G070 to transmit data. Now, we shall receive data using UART in interrupt mode and echo back the received data. In this guide, we shall cover the...
READ MOREIn the pervious guide (here), we saw how to send data over SPI using DMA. In this guide, we shall communicate with slave device (MPU9250 in this case) to read the acceleration part. In this guide, we shall cover the following: Send multiple data...
READ MOREIn this article, we shall look at the dth11 temperature and humidity sensor and how does it work and interface it with STM32F4 Nucleo-64 board. In this guide, we shall cover the following: DHT11 Connection Code Demo 1. DHT11: The DHT11...
READ MOREIn this guide, we shall use external clock mode of timer in STM32 to count the external events and toggle the LED. (2 presses to turn on and 1 press to turn off). In this guide, we shall cover the following: What is ETR mode and it’s...
READ MOREIn this guide, we shall take a look at the UART protocol and how to setup UART using STM32CubeMX. In this guide, we shall cover the following: What is UART. UART Setup using STM32CubeMX. Code. Results. 1. What is UART: To transfer data, computers...
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