Various Arduino projects

Simple driver for HC-SR04 sensor. The microcontroller sends the converted data over USART

Real-time ultrasonic distance measurement using STM32 HAL with HC-SR04 sensor. Features input capture timing, USB CDC output, and comprehensive error handling for embedded distance sensing applications.

set of Arduino and Processing tools to work with HC-SR04 distance sensors

Dual sensor echolocator using arduino and hc-sr04

Yahboom HC-SR04 Ultrasonic module

Detector de distancia usando HC-SR04. Código Baremetal, maquinas de estados y interrupciones por pulsaciones.

Arduino based maze solving bot.

Ultrasonic distance measuring using esp32 with display

The Smart Farm project aims to revolutionize agricultural practices by implementing advanced technology to monitor and optimize crop growth and health.

Beginner level programs in Arduino for peripherals device

A quick project I made for distance sensing using the HC-SR04 ultrasonic sensor with a simple state machine and timer input capture interrupts.

This project utilizes an ultrasonic sensor to detect intruders based on distance and plays an alarm sound through the DFPlayer Mini module

A basic implementation for ultrasonic sensor. 🏃💨

基于Arduino Nano的RFID/蓝牙锁

The system monitors the level of the fluid along with measuring temperature and heart-rate of the patient

Thiết bị cảnh báo khoảng cách sử dụng Arduino UNO R3

Raspberry Pi 3 and three HC-SR04 sensors.