srikapardhi
New Member
HI EVERY ONE,
i am very new to this forum.please help me with my doubts.we are given a project that deals with RF signals.
"first of all i need to connect the RF receiver to dc motor so that i can connect it to a water boat i made."
please help me with my the following....
1)what is the better frequency to have long range transmitter?
2)what way the frequency selection helps us?
3)how can we increase the frequency and the range(distance)of emitter and receiver? any formulae for calculating?
4)what is channel ?is that the number of switches it consist?how to increase the channel number?
5)i need a long range powerful transmitter and emitter ..
please anyone help me out ...i am a beginner to electronics and for this purpose i'll need to have radio frequency circuit comprising of transmitter and receiver.schematic diagram of this circuit will help me to a great extend . if you can the circuit diagram i would be thankful....
i am very new to this forum.please help me with my doubts.we are given a project that deals with RF signals.
"first of all i need to connect the RF receiver to dc motor so that i can connect it to a water boat i made."
please help me with my the following....
1)what is the better frequency to have long range transmitter?
2)what way the frequency selection helps us?
3)how can we increase the frequency and the range(distance)of emitter and receiver? any formulae for calculating?
4)what is channel ?is that the number of switches it consist?how to increase the channel number?
5)i need a long range powerful transmitter and emitter ..
please anyone help me out ...i am a beginner to electronics and for this purpose i'll need to have radio frequency circuit comprising of transmitter and receiver.schematic diagram of this circuit will help me to a great extend . if you can the circuit diagram i would be thankful....