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.

Everything runs through the phone now. We unlock cars, transfer money, track packages, review dyno pulls, and argue about cam specs through apps. The handheld screen has become the command center for ...

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.

Build an easy BLE thermostat with Arduino and control it from your phone. Perfect for smart home enthusiasts and beginners! #ArduinoProject #SmartHome #BLETech Warning issued as millions told don't ...

Qualcomm has announced the acquisition of Italian open-source hardware and software company Arduino, assuring that Arduino's brand mission and community spirit will remain intact. Arduino enables ...

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 ...

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.

Microsoft Edge just changed the way we use a web browser. Earlier, we would search for a query on our favorite search engine, such as Google or Bing, and it would provide us with answers. However, ...

With industrial-grade temperature tolerance and pre-certification, it offers a reliable and easy-to-integrate solution for embedded systems. The module is supported by a comprehensive suite of XBee ...

Quectel is better known for its GNSS, 4G LTE, and 5G cellular IoT modules, but the KCMA32S offers Zigbee 3.0 and BLE 5.3 short-range connectivity through a Silicon Labs EFR32MG21 (MG21 for short) ...