Projects

 

 

 

UAV project

 

 


 

mini UAV Trainer

 

 

 

Auto Pilot & OSD Navigational System

 

 

 

OSD Navigational System

foi

desenvolvido por ZBIG ( Polónia )

 

Video de demonstração

 

 

 

 

 


        

Date: 1995

Place: Faro e Loulé - Portugal

Our flying field .

These photos where taken with my trainer ( 1,7 mts ) using an automatic film camera located under the fuselage and the motor used was  an O.S 46SF ( 2 stroke )

Sea side photo .

Another sea side photo

This flying filed is located at the Algarve high lands just 5 kms from Loulé .

The radio used was an Multiplex Commander MC-2010 with 5 channels for the necessary functions  .

 


 

 

 

These images are part of an aerial shooting by one of my models, on May 3, 2003, the national meeting of Aeromodelismo in St-Margarida, conducted by FPAm .
The equipment used for issuing image / navigation, is part of a project to build a model of piloting remote long-range (UAVs), in which I am working with the aim of terrestrial and marine patrol.

 


 

 

FPV - Remote Cockpit

 

With this new equipment, and finished in a pilot phase, the pilot and remote surveillance moves to distances much greater than allowed to human vision .
Telemetry (to be instaled) is made through a link UHF.
For easy transport, accommodation and use. Using the telemetry, may be monitored in real time the state of batteries, the level of fuel, rotation of the engine, engine temperature, humidity, air pressure, tilt (HSI), etc., are limited only to the size model .

 

Através de um cabo de ligação à maleta, permite a visualização-navegação por GPS via PDA com software de navegação próprio, o PDA possue matriz activa ( sistema anti-relexo ) o que é bastante util em dias de muita luminosidade.

Possue ainda um modem unidireccional que recebe a informação do aeromodelo em voo, e transmite a posição geográfica, altitude, velocidade, heading, razão de subida-descida, hora-data, a amostragem é em tempo real também num mapa. A imagem é visulizada com informação OSD e é gravada em formato digital.

Grava no PDA um ficheiro de rotas percorridas que pode ser visualizado utilizando o "Google Earth" ou outro e assim associar imagens-fotos a distâncias e locais percorridos num mapa a 2 ou 3 dimensões.

 

Through a cable connecting the case, allows the viewing-by GPS navigation via PDA with the navigation software itself, the PDA has active matrix (anti-reflex system) which is quite useful in days of much light .

Still unidireccional a modem that receives information from aeromodel in flight, and transmits the geographic position, altitude, speed, heading, rate of rise-fall, time-date, real-time sampling is also a map. The image is visulized with OSD information and is recorded in digital format .

Save the file to a PDA travelled routes that can be viewed using the "Google Earth" or another and thus involve images-photos and the distances travelled in a local map to 2 or 3 dimensions .

 

Scanner SHF of 2.3 GHz with the 2.499Ghz antenna ominidirecional (whip) or directional (Patch,  parabolic or yagi), for long distances .
Departure of video / audio in analog form .
Registration and storage of image in digital or analog form .
 

Steering using remote glasses of ecrans TFT

 

Cinema glasses

 

Mini-camera transmitter that can be installed inside of small models

 

Several types of omnidireccionals and directional antennas are used as the desired application 

 

 

 

Hannibal & FPV remote cockpit

 

Módule CCD  1/4 " mounted under the fuselage, 12Vdc - 80 mA .

Motor: 3W-24cc

 

Model prepared for another afternoon of aerials, this time on the track of aeroclube of Tunes (Algarve)

 

Smooth take-off, 2 / 3 length of the "run-way" .

 

Passage low for the photograph 

 

Top of ascend and beginning of pilotage by video link assisted by GPS ..

 

Descending to 70 meters in altitude and preparing to landing

 

Módule CCD 1/4", instaled inside the servo bay .

caracteristics: 12Vdc - 80 mA

 

Equipament:

Tx - 2,4Ghz ( 200mW ) .

GPS & Módule video data inclusion .

Rx - 35 Mhz ( 8ch, PCM ) .

 

Camera CCD-DSP ( 380 linhas) rotative Pan ( 360º ) and fix Tilt ( - 40º )

 

GPS Antenna 

 

 


Webmaster - Gil Verissimo

Faro, 01 de Junho de 2002