Content for HC-SR04

Obstacle Avoidance Robot Using TI Launchpad MSP432

“This project started because I was given a TI Launchpad MSP432 board. One of the 1st things I did with it was just a multi-thread demo - I believe I had it running 22 or 23 threads.”

Arduino - Radar/Ultrasonic Detector

“The detector is a device measuring device that reveals the existence of a phenomenon or object. In today branches of science used for observation of the phenomenon, the separation of a signal or as in this paper for search and …

Obstacle Avoiding Robot Arduino

“In this tutorial, you will learn how to build a robot car which will avoid the obstacles present in its path. The concept can be used and applied in various ways according to the conditions.”

Bluetooth controlled switch (Android)

“Having made an IR remote controlled switch for my house, I wanted to try the Bluetooth this time. So although I started to make a blue tooth controlled switch, I ended up throwing in a LCD display to see what …

Pathfinder - Haptic Navigation

“Pathfinder is a wearable device that translates distance into haptic feedback. Users just wear the wristband (or glove) and point at objects up to 500 centimeters away, and feel gentle pulses at their fingertips corresponding to the object’s distance …

Web-based Garage Controller

_”Internet based garage controller with auto-close. Interact via web interface to see status, toggle, change auto-close time, and last action. Toggle your home’s garage door through the internet really has no practical value since we all have remotes …

Arduino Project: Ultrasonic Sensor for Blind

“Ultrasonic sensors for Blind are projects that use ultrasonic sensor HC-SR04 to detect objects or obstacles ahead. When detect objects or obstacles nearby, the device will emit a buzzer sound and movement vibrator.”

Arduino water level indicator: the best method to measure!

“Knowing the amount of water in an overhead tank can be one tedious task. Usually youll end up climbing up the stairs to the tank and checking the level manually or until you hear the water overflowing from the top …

Tote Quadruped Robot

“Tote is a small (fits inside your palm), four-legged, walking robot, with three degrees of freedom per leg, Arduino for its brains and controlled either with a TV remote, or by additional electronics added on top of it. It is …

RC Car Arduino Controlled

“This year i participated in a workshop and needed to submit a project. Because i was short on time, the project was a rc car controlled by an arduino. The car uses an ultrasonic sensor to calculate the distance to …