The Arduino UNO is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc.[2][3] The board is equipped with sets of digital and analog input/output (I/O) pins that may be interfaced to various expansion boards (shields) and other circuits.This repository is only used for my practice wor…
In this project, there was a sonar sensor for detecting distance, an Arduino, some jump wires, some LEDs, breadboards, registers, a buzzer, and an LCD display. The sonar sensor will detect the distance of the baby and will monitor the baby constantly. If anything goes wrong, the buzzer will make a sound, LEDs will turn on and the urgent messages…
By using the Sonar sensor (ultrasonic sensor), turn on the alarms when it detects object less than certain ranges. This can approach to the parking assist.
Vehicle parking sensor example with Arduino
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