All video materials are shared on GitHub repository:In this tutorial, 2 STM32 micro-controllers are communicating together using RYLR998 LoRa Module. RYLR998 interfaced over UART and its AT commands are explained in details.https://youtu.be/SqHOaU0Zs...

HiIn this tutorial STM32 MCU is used to interface PCF8574 Pin Expander over I2C to control 8 LED sound level indicator using only 2 pins. Both hardware and software are explained in details. All tutorial materials are shared in the GitHub Repository ...

In this tutorial, STM32 MCU is used to read the status of 3 buttons using only one pin that is configured to do analog to digital conversion continuously to read the voltage variations of a voltage divider circuit over DMA. Software button debounce a...

In this Tutorial, TM1637 LED driver is interfaced using STM32 microcontroller. The steps of building the interface from scratch and the used hardware are explained in details.Tutorial video:https://youtu.be/hrVOO_k5FOIAll codes and documents are shar...

Hello,I am working on a project where I am interfacing SD card with SPI using USB MSC with STM32F103 processor. I could achieve reading speed of 580 MB/s. I am using HAL library. For the sake of improving the program, I want the USB to work with dou...