How do I implement real-time inference on ESP32 and reduce latency for image recognition

Still based on my project image recognition system that can analyze images of tissue samples, identify malignancies, and predict possible symptoms and causes. How do i implement real-time inference and […]

Delays in LoRa Message Transmission with AVR128DA48 and SX1276 Module for Real-Time Alerts

Hey guys, I’m working on a real-time alert system using LoRa to notify operators when a sensor picks up a problem, like high temperatures. I’m using the AVR128DA48 and the […]

Is anyone experienced with Bluetooth HFP (Hands-Free Profile) development?

Hello @MCU, MPU & Firmware , Is anyone experienced with Bluetooth HFP (Hands-Free Profile) development? If so, could you provide recommendations for vendors with a mature and stable Bluetooth stack […]

How do I build an MJPEG server via WebSocket on ESP32 using Mongoose

I want to build a MJPEG server via websocket on esp32 in esp idf The problem is that I am using the mongoose network stack, and `I have to know […]

Troubleshooting CANBUS Flashing on Nucleo-F446 Board Using STM32 Bootloader

I’m attempting to flash code over CANBUS on a Nucleo-F446 board, using the instructions from the following application note: [CAN Protocol Used in the STM32 Bootloader](https://www.st.com/resource/en/application_note/cd00264321-can-protocol-used-in-the-stm32-bootloader-stmicroelectronics.pdf). According to the document, […]

Debugging Intermittent CAN Bus Communication Failures on AVR128DA48

Hey guys, During integration testing, I’ve noticed intermittent failures in CAN Bus communication between nodes. Some messages are dropped, and errors are logged on the AVR128DA48. I’ve already checked for […]

I’m experiencing inconsistent Wi-Fi connectivity issues with my ESP32-C3-MINI-1-U board

Hi, I’m experiencing inconsistent Wi-Fi connectivity issues with my ESP32-C3-MINI-1-U board, specifically frequent disconnections (every 10-15 minutes) and slow reconnection times, which persist across different networks and environments, including home, […]

Troubleshooting SPI Communication Between STM32G431RB Master and F446RE Slave Boards

I am trying to establish communication between two Nucleo boards (STM32G431RB as master and Nucleo F446RE as slave). I used the example codes from the STM32 GitHub page (NUCLEO-G431RB/Examples/SPI/SPI_FullDuplex_ComPolling_Master and […]

RTC Date and Time Display Issues on Tera Term with Format and Pointer Errors

Good day everyone, my aim is to showcase the RTC date and time on Tera Term; however, I am facing errors that are explained in the code below. Furthermore, no […]