Spy Bug FM Transmitter - Ultra Small
Spy bugs, FM bugs, long range FM transmitter, miniature transmitters, call them whatever you like but we are sure that you won't find anything like this one anywhere else because we designed it to be better than any other FM bug transmitter that we have seen and you can build it yourself if you have some basic skills.
Click here if you think you might like to build one and see how to get a kit.
The transmitter you see here is so small that it can be used as a surveillance bug but it works more like a professional quality FM wireless microphone. It even transmits broadcast quality stereo sound and its range will surprise you. That's why it's called the LONG RANGER™.
It's not difficult to make an FM transmitter that does all this but the hard part is making it fit into a square inch.
Phase Locked Loop (PLL) Digital Tuning
This device transmits on the FM broadcast band so it can be received on any FM radio.
More useful and professional listening devices derive their carrier frequency from a quartz crystal. Crystals are ideally suited for creating a very precise and stable frequency generator.
There is another reason why it's desirable to use a PLL.
Spy Bug Size - Extremely long Range
This bug is powered by 5 to 6 volts DC so it can be used with a couple of 3v coin cells or AA batteries.
Wireless Microphone Audio Processing
The microphone amplifier has a built in limiter circuit that attenuates loud sounds such as yelling directly into the microphone but also allows full gain when faint sounds are present. Just like the human ear it adjusts automatically to suit the sounds in the room.
Available as an electronic kit. Learn about electronics and radio transmitters by building it yourself. Practice your skills at soldering surface mount (SMD) components.
To order this amazing kit at the introductory price of $59.95 please click here .
Warning! Please check the laws in your country before operating this transmitter.
Here is a short Video on the transmitter
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