Cheap lo-fi wireless audio performance system

Step 4 Rock out!

Plug the transmitter (the one with the "call" button hacked) into the instrument of your choice, put it on your studded belt, plug the receiver into your amplifier, turn both units on, and play some metal. Kick the air, jump and spin, and do your best judo leg sweeps as you belt out some selections from Master of Puppets. You may notice some inherant distortion and hum, but fret not, dear reader. Nobody will notice these subtle imperfections in sound quality as you slide from one end of the stage to the other, writhing ever so cobralike on the floor like some sort of amyl-nitrate fueled rock'n'roll God.

Comments

[rbstic]

i did this 24 years ago.

[peterpan73]

and lemme guess .. using rigid crystal oscillators or the VFO types.

[spinner000]

hey man i love the idea im actually workin on one right now and ive run into a problem; whenever i plug in the receiver i get a very high piutched sqeak the gradually gets louder and higher pitched any ideas on a fix

[peterpan73]

Sounds like feedabck to me. loosen up the audio gain and try again if it doesn't work check for audio signal at every audiostage of the circuitry. Often this squealing could be from a leaky coupling capacitor.

[Rishnai]

You're getting feedback. Treat it like any other microphone feedback: move. But you've probabl fixed that by now, I bet.