Learn how to use STM32 DMA (Direct Memory Access) to read ADC values, including the internal temperature sensor. One ADC channel will be used to update PWM output and the other will be used to calculate the STM32’s temperature. Step-by-step guide for high-speed, non-blocking control using HAL.
STM32: Internal Temperature Sensor with DMA Read More »
Learn how to use STM32 timer interrupts to read ADC values and update PWM output efficiently. Step-by-step guide for responsive sensor-to-actuator control using HAL.
STM32: Interrupt-Driven ADC to PWM Control Read More »
Learn how to use STM32 ADC input to control PWM output using CubeMX and HAL drivers. Step-by-step guide for controlling LED brightness or servo motors based on analog sensors.
STM32: PWM Control Using ADC Read More »
Learn how to configure ADC (Analog-to-Digital Converter) on STM32 using CubeMX and HAL drivers. Step-by-step guide to read analog sensors and channels to display values via UART or LEDs.
STM32: How to use ADC on STM32 Read More »
Learn how to configure SPI communication on STM32 using CubeMX and HAL drivers. Step-by-step guide to use SPI in polling, IT and DMA modes.
STM32: How to use SPI Communication Read More »
Learn how to generate sound tones using the KY-006 Passive Buzzer Module with an Arduino Uno. This tutorial introduces the concept of Pulse Width Modulation (PWM) for audio generation.
Arduino: How to use KY-006 Passive Buzzer Module Read More »
Learn how to use the KY-005 Infrared Transmitter Module with Arduino to send digital signals via infrared light.
Arduino: How to use KY-005 Infrared Transmitter Module Read More »
Learn how to use timers and timer interrupt with ESP32.
ESP32: How to use Timers and Timer Interrupts Read More »
Learn how to configure I2C communication on STM32 using CubeMX and HAL drivers.
STM32: How to use I2C Communication Read More »
Learn how to configure USART / UART communication on STM32 using CubeMX and HAL drivers. Step-by-step guide to send and receive data with interrupts and DMA.
STM32: How to use UART Communication Read More »
