About this document

Smart Contactless Gel Dispenser Design by ibrahima Ka is a document available to read on EtoBox.

This document describes the development of a smart contactless automatic gel dispenser to help tackle the spread of Covid19 in Senegal. Key details include: 1) The device was designed to be low-cost, using an Arduino microcontroller, ultrasonic sensor for contactless detection, and peristaltic pump for gel distribution. 2) Packaging considerations included protection from outdoor environments and easy refill access. 3) The ultrasonic sensor was calibrated to detect hands within 5cm to activate the disp

Author

ibrahima Ka

Language

EN