Simple Data Recorder for Solar Energy

The solar recorder was designed using a calculator solar cell as the input sensor and for nonvolatile data storage is a Multimedia Memory Card.

Building a Smart Library

The objective of the project is to create pseudo-graphics on an alphanumeric matrix 16x2 LCD while featuring 8 special characters.

IR Link Between Power-Function System and NXT

This IR link project was designed to create a bi-directional communication between the NXT and the Power-Functions system.

Ignition System for Fireworks Display

The goal of creating the fireworks ignition system is to provide control over 30 unique channels which can switch the power source ON and OFF by using a transistor circuit in each channel.

Designing the Paintball Safety System

This design has the main goal of ensuring that the paintballs are travelling under 300 feet per second which is a safe speed.

Sanity Nullifier Made from Insane Beeper

The sanity nullifier was meant to generate a short beep at random times for about half an hour to 9 hours, with a very annoying frequency.