Advanced VLSI Design Digital Design Electronics Projects Microcontroller Based Projects

HEART BEAT MONITORING-Electronics Engineering Project

0Abstract This paper describes the design of a simple, low-cost microcontroller based heart rate measuring device with LCD output. Heart rate of the subject is measured from the finger using sensors and the rate is then averaged and displayed on a text based LCD. The LCD of the heart beat monitor shows the beat per […]

Advanced VLSI Design Digital Design IC Applications Wireless Wired DTMF RF ZigBee

PREPAID ELECTRICITY BILLING SYSTEM USING GSM

2ABSTRACT The short message system (SMS) of a standard mobile phone can be used for much more than just exchanging cryptic message. This application finds a humble mobile working for controlling external equipments. The SMS service provides by the service providers are comparatively low cost. Hence the system is highly efficient and low-cost. Mobile phones […]

Advanced VLSI Design Analog Electronics Digital Design Microcontroller Based Projects

Automatic Periodic School Bell using Dallas

0ABSTRACT Manual operation of school bell / college bell creates lot of disturbances caused by human errors. If the bell operator forgets to ring the bell for a specific period, or delayed to ring the bell, it creates disturbances for entire the institution. All the classes on that day will be completely disturbed. This problem […]