At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

Here’s a look at six wireless IoT development kits that enhance multiprotocol design, from BLE and Zigbee to LoRa and Thread.

Using the ESP32-H2 is more economical than the $25 nRF52840 MDK USB dongle to build an OpenThread Border Router. That’s ...

The company has launched boards running Linux before, including the Yun and the Tian, yet it's typically competed more with ...

Labs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 ...

A robust, IoT-based fall detection system utilizing YOLOv11 and ESP32-CAM for real-time monitoring in multi-person environments. This project captures image streams from ESP32, processes them ...

Replacing the IR sensors with ESP32-CAM to increase the efficiency and handle the more congested lane.

Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...

Personal IoT project integrating ESP32, ESP32-CAM, and a Python OCR Flask server, connected to Blynk for control and telemetry. ESP32 detects a vehicle, triggers ESP32‑CAM to capture, ESP32‑CAM POSTs ...