Arduino Nano 33 Ble Nano was already a great invention and a super facilitator of many projects, but with Nano BLE opens yet another set of opportunities. First of all, the BLE module - the newest and lowest energy consumption connectivity solution, which effectively allows you to leverage the same technology as used in the newest mass-produced electronic devices Code BAR34 Available Price €33.99
XM-15B Bluetooth Serial Port Module Master Slave Arduino compatible HC-05/06 XM-15B Bluetooth Serial Port Module Master Slave Compatible Arduino HC-05/06 features: * Power 3.0V -6V* 3.3V / 5V logic levels* Bluetooth version V2.1 + EDR* Frequency: 2.4GHz ISM band* Reach approx. 30m* Security: Authentication and encryption* Supports AT commands for configuration through a serial port* Working temperature: -20 ºC to +75 ºC* Working current - 50 mA* PCB dimension: 35 x 19m -Using the conventional Bluetooth CSR chip, the protocol standard Bluetooth V2.1 + EDR, passes the Bluetooth BQB certification-Fast start, only 0.3 seconds to complete the initialization of the complete module (including the Bluetooth protocol stack)- Built-in hardware protector, never hangs Code W0022 Available Price €7.49
Arduino Nano 33 Ble Sense rev2 On top of all the upgrades presented in Nano BLE (64 MHz clock, 1Mb flash memory, 256Kb SRAM) Nano BLE Sense Rev2 brings basic sensors to the table. It is truly impressive how Arduino team managed to fit those on such a small factor, nonetheless they did and did so for 5 basic modules. In the package, you get 9 axis IMU, humidity and temperature sensor, barometric sensor, microphone and vision sensor (gesture, proximity, color and light intensity). Such a set together with TensorFlow compatibility enables basic machine learning functionalities straight after taking the board out of the box. Code BAR35 Available Price €49.49