Problem : Time-Sensitive Data Logging with Edge Processing

Context: Your IoT device collects time-sensitive data that needs to be logged with high precision and analyzed locally at the edge. Challenge: Ensure accurate time stamping of data points, even […]

Challenge of the day ” C++”

What will this program output ? “`C++ #include template struct Fibonacci { static const int value = Fibonacci::value + Fibonacci::value; }; template struct Fibonacci { static const int value = […]

STMicroelectronics X-NUCLEO-LPM01A

* *Reviewer:* @ngu25 * *Full Review and Getting Started Guide:* https://www.devheads.io/wp-content/uploads/2024/04/X_NUCLEO_LPM01A_DevHeads_Review.pdf The [X-NUCLEO-LPM01A kit](https://www.st.com/en/evaluation-tools/x-nucleo-lpm01a.html) by STMicroelectronics is a power monitoring board with a programmable power supply. Its key features include: […]

Microchip AVR128DB48 Curiosity Nano

• Reviewer: @ngu25 • Full Review and Getting Started Guide: https://www.devheads.io/wp-content/uploads/2024/08/AVR128DB48_DevHeads_Review-1.pdf The AVR128DB Curiosity Nano kit is based on the AVR DB family of microcontrollers featuring the AVR CPU, running […]

I’m looking to enhance MQTT reliability for my ESP32 in IoT applications

Hi, I’m looking to enhance MQTT reliability for my ESP32 in IoT applications. My ESP32 struggles with maintaining stable connections in fluctuating network conditions, often failing to reconnect automatically after […]

Troubleshooting WiFi Connection Issues and High Latency with ESP32 CAM on Isolated Network

I’m working with the ESP32 CAM WiFi module and encountering two issues. It experiences high latency on my home network, and more concerning, it fails to obtain an IP address […]

Why Does the MQTT Connection on ESP32-Pico Frequently Disconnect with Error errno=113?

Hii while developing an loT application with ESP32-Pico to monitor environmental conditions and send data to an MQTT broker. The MQTT connection is set to QoS 1 with a 60-second […]

ESP32-Pico Failing to Publish MQTT Messages Due to Payload Size Exceeding Broker’s Limit

Hey guys while sending sensor data from an ESP32-Pico to an MQTT broker,And combining multiple sensor readings into a single MQTT message, the payload size exceeds the broker’s limit. As […]

Is it feasible to run MobileNetV2 for image recognition on an ESP32 with a 320×240 camera feed?

Hello,I have a question about the feasibility of running an image recognition model on an ESP32 to recognize a single specific object, such as a person, using a camera with […]