This Arduino code utilizes an ultrasonic sensor to measure distances. When an object is detected within a fix distance , the connected motors trigger a sequence: move backward, turn right, turn left, ...

Use an Ultrasonic Sensor using Arduino Uno. Contribute to Koderninja6/Arduino-Uno-Ultrasonic-Sensor development by creating an account on GitHub.

Moreover, advancements in sensor technology, such as the development of miniaturized and cost-effective sensors, are also contributing to the ultrasonic position sensor market value.

For human health and environmental protection, the identification of heavy metal ions in seawater is of great importance. Here, we presented and demonstrated a surface plasmon resonance (SPR) sensor ...

The smart water controller for metro water supply lines described in this work makes use of a relay, an ultrasonic sensor, a flow sensor, a solenoid valve, GPS, and GSM. The planned system is intended ...