Hey all...after a long time i came with a new idea which i have implemented,it is programming a AVR micro controller using WINAVR with ARDUINO as Programmer.its little bit confusing,dont worry.I will give you complete description. Generally we program a micro controller using a programmer,so here it is normal programming.normal programming in sense??we use the programmer according to the software we used(for example,to program arduino we use a usb cable which connected between pc and FTDI circuit as a programmer here controller will accepts the code because it contains a boot-loader ,similarly in AVR controllers we use some isp programmers like seria...
Want to make everything wireless..??? Huh.!! Then u r at right place. There are many wireless technologies like ir,DTMF,rf etc of these IR and DTMF are covered in earlier posts. So now its time for radio frequency communication.. Dont be get puzzled In this post I will direct you how make simple RF remote.. So for making remote,components that you required are *HT121D *HT121E *RX TX MODULES *1.1M ohm resistor *55k ohm resistor Now its time to know about encoders and decoders.encoders is a thing which creates some data at transmitter end. Decode is opposite for those encoders it simply decode the data which has been transmitted by encoders..so from this we conclude that encoders should always lies at transmitting section and decoders lie at receiver section MAKING A TRANSMITTER: MAKING A RECEIVER: This is how rf MODULES looks
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