sorry for late response
transmitter and receiver circuit for communication that generate RF signal
lower part means I want to find out small circuit that is used to make network enabled device. I have option I can use development kit But I don't want to use I want learning something by doing real work
I want to work with theory I have read little bit not enough about electronic component resistor , transistor , diode , capacitor , etc then I read how does circuit make using component then I make rectifier using diode, then filter using capacitor , amplifier using transistor
I learned how to make different circuit I made power supply using transformer filter circuit rectifier circuit regulator circuit
then next step I started to learn about micro controller how they make and how they programmed
micro controller is small chip it contain processor ,rom ram memory counter, interrupt port etc
after that I read about embedded operating system what is operating system and where we can use
Now I am having problem I want to make device that work as network enabled device
1)transmitter and receiver for RF wave (for creating web server )
2)microprocessor
3)memory (ram and rom memory )
4)counter
5)interrupt
6)real time operating system
7)sensor
1) a CPU to run software
2) a hardware which provides a physical connection
3)a software which implements TCP through this physical connection
4) a software which implements HTTP
I don't understand strategy how the expert think when they design any big circuit . please someone share their knowledge I need advice what I am doing wrong What I need to do