Abstract: A Quick Response (QR) Code is a type of barcode that can be read by the digital devices and which stores the information in a square-shaped. The QR Code readers can extract data from the ...

The Bluetooth Low Energy app is a cross-platform tool that enables testing and development with Bluetooth Low Energy (previously called Bluetooth Smart). It allows easy setup of connections with other ...

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Currently Linux is the only platform supported by this library. Unlike other libraries this GATT SDK is based directly on the mature and stable D-Bus API of BlueZ to interact with Bluetooth devices.

If you have a car from 1996 or newer, this Black Friday and Cyber Monday holiday shopping season is a great time to grab an OBD2 scanner to read check-engine lights when one pops up. Right now, ...