A simple Arduino-UNO based Remote-controlled car that uses Bluetooth communication for control and features obstacle detection using an Ultrasonic sensor. - AravindXD/Arduino-RC-Car. Skip to content.

An Arduino-based obstacle-avoiding car that uses ultrasonic sensors to detect obstacles and autonomously navigate ... Arduino Uno; Ultrasonic Sensor (HC-SR04) DC Motors and Motor ... Wheels; Power ...

Smart Blind Stick using Arduino Circuit Diagram. The below circuit diagram shows the complete hardware wiring setup of the Arduino-based Smart Walking Stick for the Blind people, detailing how the ...

UltraSonic Sensor Circuit Diagram. PBC Layout. 741 datasheet. 4093 datasheet. Tags 4093 circuits • 741 circuits • Electroschematics. P. Marian. About P. Marian. I love all about electronics, circuit ...

You can test the circuit with a function generator and a 40-kHz ultrasonic transmitter or a suitable tweeter. An alternative signal source is, for example, the inexpensive Grove ultrasonic distance ...