Thursday, April 13, 2017

BLE Shield v2.1 Bluetooth 4.0 Low Energy

modules / shield Bluetooth Low Energy (BLE) BLE nRF8001-based chip that is designed for board-board Arduino, such as the Arduino Uno, Arduino Mega, Arduino Due, and Arduino Leonardo. This module allows the Arduino to communicate with devices - devices such as PCs, smartphones, and tablets via Bluetooth Low Energy communication protocol, so with this shield then you can develop a project based wireless arduino BLE, such as:
- Control pin I / O via the mobile application.
- Sending of sensor data from the Arduino to your PC or smartphone.
- Make PC / smartphone as an Internet gateway for Arduino.
- And many more.

  • The power supply 3.3 or 5 V
  • Working frequency of 2.4 GHz
  • interface ACI
  • Class Bluetooth 4.0 Low Energy