Sir,
i'm a student of Final Year ENGG Diploma in Electronics & Telecommunication Engg and i m looking ahead to build a project using a microprocessor or a microcontroller (typically 89C51,8051 or else will do) costing max 125 USD as a part of my curriculum.
My Project Ideas Are:
(1) Automatic targeted system.
in this the concept is to detect the enemy interference ,track it and beep the alarm all using a microcontroller.
(2) Ice protection system on flight.
my concept is that at high altitudes ice accumulates over the wings and may cause failure, so to design a project for detecting ice accumulation and then blow it up using a blower(i read somewhere) all this may be done during the flight(i know its impossible to demonstrate) or on the ground when the plane is at halt(can be demonstrated),ofcourse using a microcontroller.
(3) Ground proximity warning system.
concept: till the airplane is at a height of 10cms from the ground level (scale :1cm=100ft )i.e reference for the sensor will be 10cms and the system will remain off for this condition once the plane goes below the reference the sensor will detect this condition and then it will illuminate the PULL-UP indicator if possible along with a simple beep,all using a microcontroller.
(sir i have two more project ideas but i'm not clear about their concept,i will mail you those later).
The Main Problem Is That The Above Projects Which I Have Mentioned ,To Be Frank ,I Dont Even Know Whether They Can Be Constructed Using A Microcontroller In A Budget Of 125USD.
Sir , I'm Desperately In Need Of Help So Can You Provide Anything Realted To These Projects BLOCK DIAGRAMS,CIRCUIT DIAGRAMS,OR WEBSITES.
sir pls help me out.