Repeater Device for GPS Data

The repeater has the purpose of allowing the GPS to be outside and exposed to the satellite view while allowing the user to see the data below decks at the navigation station.

ATmega8 Based Radio Spectrum Monitor with FFT Calculation

The purpose of the project is to analyze and monitor the radio signal spectrum wherein its FFT is calculated which is displayed in a graphical LCD.

RFID Tags Spoiled by RFID Zapper

A quick electromagnetic burst is used by this gun that flows through the tag and in return, the RFID chip is fried.

TV Receiver with 45-860MHz Super Scanner

The project tries to reuse a tuner in order to create a TV receiver with 45-860MHz super scanner and a step size of 0.01Hz.

XFM1 as Tracking Transmitter Controlled by Crystal

Designed for model rockets but suitable for wildlife, balloons, and many other applications requiring a small, frequency stable FM transmitter, this XFM1 transmitter is a tone modulated FM transmitter controlled by crystal.

On-Board TV Transmitter System

The purpose of the project is to produce a module that can be deployed on its own parachute at apogee by building a video transmitter system.