Design and construction of a microcontroller based stadiometer Department: Electrical Electronics Engineering By: Jeremiah Project ID: 4789 Rating: (3.3) votes: 6Rate this project12345 Price:₦4000 Get the Complete MaterialAbstractThe project is aimed at designing a portable electronic device for human height measurement with the use of a microcontroller and ultrasonic transducers. Ultrasonic transducers use ultrasound wave having frequency being greater than the upper limit of human hearing. The ultrasonic transducer is controlled by the PIC16F877A to generate ultrasound wave to be emitted through the transmitter, and the pulse is reflected off an object and the echo received by the receiver, derive the time traveled, calculate the distance, and then calculate the height which is then displayed on the Liquid Crystal Display. The use of the ultrasound wave finds it application in several sectors such as in the medical, industrial and security, electronic and navigational sectors....Preview Download Preview +Other Electrical Electronics Engineering project topics and materials you might be interested in»The construction of a 2kva automatic voltage regulator (AVR)»Generation of Constant Power Supply from a DC Source»Design and construction of a digital clock with calendar»Construction of digital AC power controller»A remote controlled AC fan speed regulator using discrete integrated circuit»Remote controlled antenna»The construction of automatic voltage inverter and a battery charger»Design of 2.5kw automatic voltage regulation with seven segment display»Simple sensitive touch alarm»Construction of a car touch intruder alarm»Design and construction of 2KVA inverter»Design and installation of 200 WATT solar power system»Design and construction of an automatic change over switch»Design and construction of 5kva power inverter»Automatic college bell with an announcement system