Saturday, 6 December 2014
ANDROID BASED REMOTE PROGRAMMABLE SEQUENTIAL
ANDROID
BASED REMOTE PROGRAMMABLE SEQUENTIAL
ABSTRACT:
The
project is designed to operate electrical loads using relays interfaced to a
microcontroller through remotely operated commands to it by touch screen based user
friendly GUI on any smart phone with android applications .The touch screen
switches operated remotely are used to program the system in set mode, auto
mode or manual mode. Loads are driven sequentially or individually in
programmable time intervals from the output of the microcontroller based on the
mode selected remotely.
This project uses regulated 5v, 750ma
power supply. 7805 three terminal voltage regulator is used for voltage
regulation. Bridge type full wave rectifier is used to rectify the ac output of
secondary of 230/18v step down transformer.
Power supply:
Advantages:
Ø low cost
Ø Easily implemented
Ø Effective control
Applications:
Ø Industries
Ø Homes
Ø Functions
ANDROID
,
ece
,
eee
No comments
:
Subscribe to:
Post Comments
(
Atom
)
No comments :
Post a Comment