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Hey guys while developing a CAN bus monitoring system using the ESP32-S3, ESP-IDF, and RTOS, I encountered a WDT (Watchdog Timer) panic within my CAN interrupt service routine (ISR) when […]
I’m using the STM32 NUCLEO-F401RE microcontroller and have programmed a speaker to change frequency when the joystick is pushed up or down. However, I’m encountering two issues: 1. The frequency […]
I am using an STM32 Nucleo-F446RE with the Ethernet Wiznet W5500 via SPI. The SPI is configured as Master, CPOL = Low, CPHA = 1st Edge, 8-bit data, BaudRatePrescaler = […]
I’m programming an STM32 NUCLEO-F207ZG board and trying to output a PWM signal on pin PE_9 (D6) to drive an LED. I’m using low-level register programming (no HAL/LL drivers). However, […]
Has anyone worked with the kalman filter from the DSP library for ESPs?
I’m working with the STM32 Nucleo L476RG board and the X-Nucleo IDB05A1 expansion board to develop Bluetooth Low Energy applications. My development environment is Keil uVision5, and I’ve successfully built […]
I’m working on a project to control a display using an 8-bit parallel RGB interface with the Nucleo-F411RE, requiring a 1 MHz PCLK. Since the STM32F411RE lacks LTDC peripherals, I […]
Hello everyone, I’m currently developing a vibration anomaly detection system using an Arduino Nano 33 BLE Sense. The machine learning model was trained with Edge Impulse, and it worked well […]
How do i optimize and deploy a deep learning model on an ESP32? still based on my project image recognition system that can analyze images of tissue samples, identify malignancies, […]
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