How to make Automatic Hand Sanitizer || Say" NO" to CoronaVirus || Arduino Project скачать в хорошем качестве

How to make Automatic Hand Sanitizer || Say" NO" to CoronaVirus || Arduino Project

Hello friends, Hope you are all doing good. Today, I am showing you how to convert a normal hand sanitizer bottle to an automatic hand sanitizer dispenser machine. This is done using arduino uno, a stepper motor MG 996R and an ultrasonic sensor HC-SR04. The ultrasonic sensor detects the presence of hand near and and triggers a servo motor. The motor arm pushes and dispenses the hand sanitizer. Link to purchase items 1. Arduino Uno: https://amzn.to/3RPzXw8 2. 9V battery with connector: https://amzn.to/3L8Opfe 3. Servo motor MG 996 : https://amzn.to/3xG6Vbs 4. Ultrasonic sensor HC-SR04 : https://amzn.to/3XFNCd4 5. Rocker switch : https://amzn.to/4eOuCiO 6. jumper wires : https://amzn.to/3xG4FB0 Link to Arduino code: https://drive.google.com/file/d/17qf-... Alternate link to download code https://www.mediafire.com/file/r9jh7n... Link to download Circuit Diagram: https://drive.google.com/file/d/1Tqoo... Please do watch the video .Thank you... Please share the video if you like it. ❤❤❤~~PLEASE SUBSCRIBE TO THE CHANNEL TO SEE MORE SUCH INTERESTING VIDEOS & MAKE LEARING SCIENCE FUN~~❤❤❤ #arduino #scienceprojectideas #scienceexhibition #diyprojects #scienceproject #electronics #arduinoproject #projectforkids #automatichandsanitizer #arduino #arduinoproject #scienceproject