Sunday, January 10, 2016

Video Rental System

A simple Java application for managing a video rental store.







Wireless communication using NRF24L01







Industrial Pick & Place Robot

This is a prototype of an industrial pick & place robot which uses electro-adhesion.

The robot arm.


The adhesive plate.


High volt generating circuit.

ESC Line Switcher - Relay Board

This is a simple relay board that I designed and built for changing the spinning direction of some brush-less DC motors, using the same ESC.





This is the circuit design of the board.