Monday, 18 Dec 2017

    FM Wireless

Description :
This kit is the mini FM transmitter without cable that can be used as MIC in special even that using sound system
So we do not have to used a lot and long cable. And the sound from this kit can be heard from ordinary FM radio

Specification :
- Input voltage 1.5V ? 3V DC
- Wide Range : + 10 meter
- Range Frequency : 88 ? 108 MHz

The procedure :
This kit worked base on oscilator Hartley principal with using capacity from Tr2 transistor C838 . This kit completed with MIC CS9014 and Tr3C838 energy power. Than become this tool as FM wireless with far reachable




   
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