Content for Ultrasonic Sensor

Accurate 2D Tracking Using Multiple HC-SR04 Ultrasound Sensor

“Generally, an ultrasound sensor is used for the range of the target. where it sends the sound wave to target and reflected wave is captured by integrated receiver it measures an overall time of travel for the sound wave. As …

Freeform robot

“A simple robot built from wire This is a tiny robot with chassis made from scrap wire I got from inductors in my parts box. The servo motors are hacked for continuous spinning. An ATmega8 runs arduino code to control …

NES Controller Piano / Ultrasonic Theremin Mash-Up

“I recently built a simple 8 key piano using an original NES controller and Arduino UNO board.Unlike conventional Arduino piano projects which require one digital pin for each key / button the NES controller piano used only three digital pins …

Self Parking Car

“A low-cost prototype for implementing autonomous parallel parking on a robot car with a Raspberry Pi. Introduction We are offering a solution to the most feared part of a driver’s test – parallel parking. Driving through the city, it is …

Send Data From ESP to the WebPage With Minimal Effort

“It’s very common that you need to display something to a webpage from your ESP device. There are several ways to do that. In this tutorial, I will show you the simplest one (in my opinion). It requires 10 …

Automatic Trash Can Using Arduino Based Embedded Platform

“Trash bins and managing the waste in them can be messy. And overstuffing them with waste? Even messier. But trash bins that can sense your presence when you approach them to put trash and track how much of it do …

Tower Copter With PID Controller

“Hello guys my name is wachid kurniawan putra, today i will share my microcontroler project with my team My team consist of 4 people including myself, they are: 1. Juan Andrew (15/386462 / SV / 09848) 2. Wachid Kurniawan Putra (17 …

Talking Smart Glass for the Blind

“There are multiple smart accessories such as smart glasses, smart watches, etc. available in the market. But all of them are built for us. There is a significant lack of technology to aid the physically challenged. I wanted to build …

Unsafe Lockbox

“This instructable was created in fulfillment of the project requirement of the Makecourse at the University of South Florida (www.makecourse.com) Hello! Do you have not-so-valuable valuables that you want to secure but not so securely?Do you have …

OSOYOO Yun IoT Smart Home Kit

“From controlling the room lights with your smart phone to scheduling events to occur automatically, home automation has taken convenience to a whole new level. Instead of using mechanical switches, you can now conveniently control all the devices in your …