Content for HC-SR04

Spider Sense

“An IoT project for preventing attacks from behind through Android app and Nucleo-board. The idea Our idea was to use an ultrasonic sensor attached to a servo motor to make possible an obstacle detection at 180 degrees and to implement …

SKARA- Autonomous Plus Manual Swimming Pool Cleaning Robot

“Time is money and manual labour is expensive. With the advent and advancement in automation technologies, a hassle free solution needs to be developed for homeowners, societies and clubs to clean pools from the debris and dirt of daily life …

Jacket for Visually Impaired

“Design of assistance to the visually impaired with removable prototype to be used in any clothes and powered by the cell phone. Visual deficiency is characterized by the limitation or loss of the basic functions of the eye and visual …

Augmented Arthropod - Self-Balancing Mech

“The year is 2048. Sixty percent of the human population is already augmented. Internally, through biological modifications, and externally, through modular exoskeletons. The biodiversity of the world shrinks as the gap between species grows. However, in the fringes of society …

Project  BotTender

BotTender

“BotTender, a bartender assistant that pours the perfect shot! BotTender is an autonomous robot that is designed with the aim of automatizing bars. It is placed on top of the bar and detects the shot glasses in front of it …

WiFi Avoiding Obstacles RC Car

“My car was 3D printed, if you like my design (i doubt :P) you can download it from here or thingiverse. This car can drive by itself avoiding obstacles or be controlled by your smartphone with android. I made special …

Coke Machine Level Detector - Now With Speech!

“This project is an remix of my Coke Machine Can Level detector, (https://www.instructables.com/id/Coke-Machine-Can-Level-Detector/) with new sensors, and the addition of spoken sound! After I made my first level detector, I added a piezo buzzer to …

Smart Battery Charger Multiplexer with Smart Display

“Use a smart battery charger on up to 6 batteries - wave your hand to turn display on and check charging. Living in the North East if you have an older car or a boat, or lawn mower or other vehicle …

Cleaning Bot

“A remote controlled and line following cleaning bot with a scrub attached on its back to clean the table and floor. Project Report Our team here at NITK was motivated with the idea that we should design something that could …

Parking Radar Sensor

“Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side. Hi, this project is about a DIY Parking Radar Sensor, it’s very easy to make, it’s …