Guest bhuvaneshnick Posted June 20, 2014 Report Share Posted June 20, 2014 parts i have : antenna wire,magnetic wire,toroid core, 23 mhz crysrtal oscillator,some transistors ,resistors,capacitors....i want to design circuit to simply on and off the led by radio waves.could u sugest me simple circuit with to do this.. plzz.thank you in adavance ravikumarmangalampalli 1 Quote Link to comment Share on other sites More sharing options...
Guest yelong98 Posted August 19, 2014 Report Share Posted August 19, 2014 I suggest you select a 2.4G chip such as 24l01 to complete you project, cause it's too hard for a beginner to design a analog emitter Quote Link to comment Share on other sites More sharing options...
Guest ledanie Posted September 6, 2014 Report Share Posted September 6, 2014 Hello,you can also use a tranceiver as the MRF49XA to build your remote control. Quote Link to comment Share on other sites More sharing options...
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