Bluetooth V4.0 HM-11 BLE Module NRF51822 and navigation algorithms

and navigation algorithms

Durable Construction - Built to withstand repeated professional use

and outdoor lighting systems

ADS1115 Module - Chinese Chip (16-Bit ADC Breakout Board)

Bluetooth V4.0 HM-11 BLE Module NRF51822 and navigation algorithmsBluetooth V4. 0 HM 11 BLE ModuleBluetooth Stereo Audio Receiver Module, 3V 5V for Amplifiers Sound Recorder and Sound Circuit Electronic Hobby Kit. This is a Bluetooth audio receiver module, transmitting MP3 and other common audio formats' audio signals. It's simple to set up and use, and once connected to another Bluetooth system such as your phone or laptop, it can receive and translate signals into an output format compatible with speakers. It has