Arduino is able to interpret signals from a variety of sensors. By placing a unit equipped with an ADXL345, an accelerometer ...

After reading the accelerometer data with an Arduino, he’s able to capture all the sensor data and read it into a Python script. The next steps are to figure out a decent algorithm to integrate ...

(Video, embedded below.) Here’s how it works: [fridaay] holds a transmit circuit that consists of an Arduino UNO, an accelerometer module, and an nRF24L01 transceiver, all running on a 9 V battery.