The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Bluetooth is getting a major upgrade. The Bluetooth Special Interest Group has officially rolled out version 6.2 of its Core Specification, bringing serious improvements in speed and security that ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

We may receive a commission on purchases made from links. Not a long time ago, enjoying portable music meant carrying CDs and spare batteries. Fast forward to present day and compact, powerful ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

If you’re experiencing Bluetooth issues on your Samsung TV, this guide provides several methods to help restore a reliable connection. Follow the step-by-step instructions under each method to ...

The highly anticipated Bluetooth 6.0 specification is here, and one of its most notable features is the addition of channel sounding, a two-way ranging technique between two Bluetooth Low Energy (LE) ...

Arduino is a popular brand of open-source microcontrollers that can be used for a variety of DIY projects, from educational settings to home theater to smart home management. The microcontrollers are ...

If you're into robotics or electronics, you've likely come across Arduino—a small microcontroller that can control sensors and motors for nifty DIY projects. Like the Raspberry Pi, the Arduino is ...

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 ...

A new Python project called 'Wall of Flippers' detects Bluetooth spam attacks launched by Flipper Zero and Android devices. By detecting the attacks and identifying their origin, users can take ...