Arduino Based IR sensor and Bluetooth controlled mobile application for Data accumulation and visualisation. Objective The objective of this project was to develop a Arduino Based Infrared Sensor, a ...

Assemble the physical components of the car, including the Arduino board, motors, chassis, wheels, Bluetooth module, ultrasonic sensor, servo motor, and buzzer. Upload the provided Arduino code to ...

The following image shows the circuit diagram for interfacing the Contactless liquid level sensor with Arduino. Connections are pretty simple and only a few wires. Connect the VCC and GND of the ...

Here in this tutorial we will demonstrate how to send any data over BLE using nRF24L01. We will send temperature readings from DHT11 to smartphone using Arduino and nRF module over BLE. If you do not ...

Two years ago, a mini mash-up was created in the form of UDOO, which brought together Raspberry Pi and Arduino into one. Now the company behind UDOO is back with a plan to build a more powerful ...

Figure 1: Arduino 101* with rotary angle sensor. Central and Peripheral Devices. Bluetooth® LE supports two major roles for networked devices: central and peripheral. Central: A Bluetooth ...

Arduino Nicla Vision is an ultra-compact (~2.3×2.3 cm) board powered by an STMicro STM32H7 dual-core Cortex-M7/M4 microcontroller, and equipped with a 2MP camera, a WiFi & Bluetooth LE module, and a ...