https://youtu.be/SqHOaU0ZsxA

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.

GitHub Repository: https://github.com/UsefulElectronics/stm32-rylr998-l... view more

• microcontroller
• STM32

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 algorithm is also used in order to ignore fal... view more

• coding
• C
• button debounce
• STM32
• microcontroller

https://www.youtube.com/watch?v=ELcS_2wsc9E In this video, the steps followed to construct an RGB LED array hardware are explained in details and the way of controlling the array LEDs colors using STM32 over multiple multiple ADC channels with DMA is discussed. view more

• DMA
• STM32
• RGB
• LED

Este robot lo hice el año pasado y es el primer diseño que hago en smd.

La idea era hacer algo complejo y desde cero incorporando como cerebro el S... view more

• circuit
• STM32
• robot
• Mini sumo