Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool with Wi-Fi, BLE, generic 2.4 GHz (NRF24), and Sub-GHz RF (CC1101) ...
What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget toy that invites coder creativity.
Dr. Abdelsalam “Sumi” Helal and Dr. Edwin A. Hernandez, developed patented foundational 4G/LTE handoff technology years before the smartphone revolution Back then, you could barely stay connected ...