Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY ...

Innovative magnetic robots for steel bridge inspection utilize AI and advanced sensors, ensuring effective defect detection and structural health monitoring.

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 project uses some sensors and Arduino to design and implement the Affordable Smart ECG Monitoring System. ECG monitoring is now becoming part of everyday life. Through ECG ...

As is the case with things like road bikes and film cameras, there are now tons of old high-end speakers that are still in great condition, but that go unused simply because they aren't modern. The ...

Raspberry Pi has introduced the Radio Module 2, a small but powerful wireless module priced at just $4. This module is aimed at makers, developers, and organizations using RP2040 or RP2350 ...

This document explains the usage of the Bluetooth library to be used with the Robopoly Shield and the HC-05 Bluetooth module. The Bluetooth module uses the TX1 and RX1 lines on pins 0 and 1, so they ...

Creating an Arduino Bluetooth control device with an HC-05 Bluetooth module enables control of lights or even relays to manage AC appliances wirelessly using an Android smartphone. Communication ...

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs. The nRF52840 ...

Infineon Technologies AG has introduced a lower cost Bluetooth module for low-power IoT and consumer devices. The new CYW20822-P4TAI040 delivers Bluetooth low-energy and long -range (LE-LR) support ...

Infineon Technologies has announced its latest Bluetooth module, reducing both power and range boundaries for wireless connectivity in IoT and consumer electronics. The CYW20822-P4TAI040 offers ...