In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.

Abstract: This Paper outlines the creation, construction, and evaluation of a Real-Time Voice Recognition System using TinyML on an Arduino Nano 33 BLE, a hardware platform with limited resources.

In stock at authorised distributor Mouser Electronics are the new Digi XBee 3 BLU modules from Digi International. Digi XBee 3 BLU is Digi’s first Bluetooth module partnering with Silicon Labs. It ...

Rei Penber is the Deputy Lead Editor for GameRant's Anime and Manga team, originally from Kashmir and currently based in Beirut. He brings seven years of professional experience as a writer and editor ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Even online, it's nice to find some privacy, although accomplishing this seems to be getting more difficult with each passing day. However, Instagram's Vanish Mode can be useful for keeping secrets.

DisruptorX V2 is an ESP32-based wireless security and penetration testing tool designed to analyze, jam, spoof, and disrupt Bluetooth Low Energy (BLE) signals. Developed by C1PH3R-FSOCITEY in India, ...

BELGRADE, Serbia–(BUSINESS WIRE)–Quectel Wireless Solutions, a global IoT solutions provider, has announced the launch of its latest high-performance MCU Zigbee and BLE module, the KCMA32S. This ...

The pico-ble-secure library provides an easy-to-use interface for implementing secure BLE connections on Raspberry Pi Pico microcontrollers. It supports various security levels, pairing methods, and ...

Ever since ChatGPT debuted, universities have been panicking. Some banned the use of generative AI at school immediately, as products like ChatGPT can be used to cheat on tests and homework. Those ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...