Log Arduino Ultrasonic Sensor Data to Computer via USB port - GaryDyr/Logging-Arduino-Data-HC-SR04 Skip to content Navigation Menu Toggle navigation Sign in Product Actions Automate any workflow ...

The Arduino to read and write data from the SD card module is shown below. The code is very simple and easy to understand. The code checks if there exists a file name “data_log.txt” if the file exists ...

[William Osman] set out to prove that unlike expensive commercial data logging ... of an Arduino Pro Mini connected to a three-axis accelerometer, and an nRF24L01 wireless module.

The pinout of the module is as follows: VCC - Provides power for the module, Connect to the 5V pin of the Arduino. GND - Ground Connected to Ground pin of the Arduino. VRx/VRy – VRx/VRy outputs from ...