Ultrasonic Kits

C6897 Deluxe Ultrasonic Sniffer Kit
This kit uses a frequency division 4 IC circuit to convert all ultrasonic frequencies (up to 150kHz) to audible frequencies we can hear. This deluxe kit comes with a custom case and speaker for a professional finished project. Skill Level 2.
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C6897   $24.95

C6899 Deluxe Bat Detector Kit
Bats use echolocation (using ultrasonic frequencies) to allow them to navigate. This kit converts these ultrasonic frequencies to audible frequencies. This deluxe kit comes with a custom case and speaker for a professional finished project. Skill Level 2.
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C6899   $29.95

C6735 Ultrasonic Remote Control Kit
Transmit a signal using an ultasonic freqeuncy! Complete ultrasonic remote control kit consists of a powerful small hand held transmitter kit and a sensitive ultrasonic receiver kit. Skill Level 3.
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C6816   $15.25