💧 Monitoring water tanker level using NodeMCU ESP8266 and HC-SR04P Ultrasonic Sensor and broadcasting it using a simple HTTP server inside NodeMCU ESP8266 and show data in an Android App

A bot which can move without colliding with any walls with the help of HC-SR04 ultrasonic sensors.

It is a small project, here series of led light up depeing upon the position of the object.

Recycling Pioneers project to create smart bins for McGill University. Code for the ESP32 microcontrollers in each bin.

Basic sensor alarm system made with ESP8266 and HC-SR04.

Codigo (e bibliotecas uteis) para robos arduino, originalmente feitos para OBR 2022

Lesson Plan and Code for a Maker-Space Arduino class 2023

Make distance sensor with Arduino!

It can follow humans or moving objects with the help of HC-SR04 Ultrasonic Sensor, Can be used as a nanny bot for kids or to carry heavy baggage without support.

HCSR04 library for embedded system using Rust Language

It is a simple tutorial on how to create little a security device using an Arduino.

Robô que desvia de obstáculos com algoritmo de evasão

Arduino theremin midi controller - turns readings from HC-SR04 ultrasonic sensor into MIDI messages sent via USB to DAW software (e.g. Logic or Ableton). Written in C++ (website: React/Typescript).

A simple interupt driven ultrasonic driver for the Raspberry Pi Pico in C

A lite weight Driver written in Micro python that helps quickly use the HC-SR204 sensor to use in Projects

Circuito simples para contar flexões de braço utilizando sensor ultrassônico HC-SR04 numa placa Arduino Uno, com display indicando contagem e LEDS coloridos para o "Abaixo e Acima" dos treinamentos físico militar. Chega de dar o golpe antigão.

A C-library for the HC SR-04 ultrasonic sensor

Arduino sounds a buzzer if the Tesla is in the garage but not plugged in.

Ultrasonic sensor HC-SR04 with STM32 using Timer input capture.

Obstacle avoiding rover which can be controlled using bluetooth.