Meet Walter : 4G, 5G, GPS & ESP32-S3 in a Single Module

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

This cheap ESP32 turned my Raspberry Pi into an OpenThread Border Router

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

I tried Arduino's first Raspberry Pi competitor and it's wonderfully weird

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

Signal Strength and Energy Consumption on Various Internet of Things Communication Protocol Using Heltec ESP32 LoRa

Abstract: Developing a reliable and efficient Internet of Things (loT) system necessitates several factors. One of them is the communication protocol. As the number of connected devices in today's loT ...
IEEE

Smart Surveillance for Pedestrian Protection: An ESP32-Based Pedestrian Detection System with AI-Driven Voice Interaction and Real-Time Vehicle Communication

Abstract: Pedestrian safety remains a critical concern in modern traffic systems. This paper presents an Internet of Things (IoT)–based surveillance system that integrates an Espressif Systems ESP32 ...