An MP2322 is used as the on-board dc-dc converter (was MPM3610) “Nano 33 BLE is one of our most popular boards,” according to Arduino. “It’s small and 3.3V-compatible, it comes with an embedded IMU ...

IFR combines Bluetooth/GSM signal generatorRichard WilsonIFR Systems has introduced a multi-source signal generator capable of generating multiple Bluetooth and GSM carriers within the one test ...

Compatible with the Arduino Uno the new Bluetooth board allows you to remove the need for a USB cable connection making your development and applications more flexible.

[Larry Bank]’s Arduino library to print text and graphics on BLE (Bluetooth Low Energy) thermal printers has some excellent features, and makes sending wireless print jobs to a number of comm… ...