List of MICROPROCESSOR 8085 PROJECT IDEA

(TO BE INTERFACED WITH 8085 MICROPROCESSOR KIT)

ELEVATOR CONTROL SYSTEM: - The hardware interfaced with 8255 ports will display the request key for each floor operation using LEDs. The movement of lift is also displayed through moving lights

 

WATER LEVEL INDICATOR: - The hardware interfaced with 8255 port will display the water level in the container with top level alarm facility. The kit will display the digits of the liquid level.

 

TRAFFIC LIGHT CONTROL SYSTEM: - The hardware interfaced with 8255 port will display the traffic light movements for all four sights inclusive right turn using LEDs.

 

VOTING MACHINE: - The hardware interfaced with 8255 port operated with four keys (one for each candidate) will support the voting operation and display the total votes win by each candidate at display of the kit.

 

AC/DC MOTOR SPEED CONTROL: - The hardware interfaced with 8255 port will display and control the clock wise and anti clock wise operation of a DC motor with three different speeds.

BALANCE: - The hardware interfaced with 8255 port will support the connected spring balance and kit will display the object under weigh.

 

FASTEST FINGER FIRST: - The hardware interface with 8255 port will support the five keys (four for fastest finger and one for reset). The kit will display whose the first to press the key.

 

CAPACITANCE & RESISTANCE MEASUREMENT METER: - The hardware interfaced with 8255 port will support the oscillator and the kit will display the value of R or C under check.

 

TACHOMETER: - The hardware interfaced with 8255 port will support the RPM counter to read the revolution of a motor in one minute and display at kit.

 

STEPPER MOTOR AXIS CONTROL: - The hardware interfaced with 8255 port will support the speed and direction of a stepper motor connected to it.

 

VISITOR COUNTER: - The hardware interfaced with 8255 port will support the two separate doors each for entry and exit and the kit will display the number of people inside the hall.

 

ELECTRICAL APPLIANCES CONTROL: - The hardware interfaced with 8255 port will operate four electrical appliances. The desired switching of each appliance control can be done separately by the μP kit.

 

SCHOOL TIMER/SCHOOL BELL SYSTEM: - The hardware interfaced with 8255 port will display the periods max. 9 with ten seconds delay for buzzer operations after each period. The time duration can be varied as per desired time in minutes.

IC TESTER: It is testing device based on 8085 μP kit. This device will test the 14 pins IC of commonly used logic gates e.g. 7400 (Nand), 7408 (And), 7432 (Or), 7486 (X'Or'), 7404 (Hex inverter), 7407 (Buffer) etc.

 

ELECTRONIC LOCK: - The keys in the range 0 to 9 are used to store the key code as well as to enter the code for opening the lock. The maximum five-digit number can be stored in the memory.

 

MICROPROCESSOR BASED REVERSIBLE DC MOTOR CONTROL: - The project is capable of controlling DC motor speed as well as change its direction interfaced with 8255 port.