Stereo Ultrasonic Sound / Bat Detector Electronic Kit

Velleman K8118 Electronic Project Kit
Ability Level 3 : Intermediate (Soldering Required)

The Velleman K8118 SELF-ASSEMBLY electronic kit is an ultrasonic detector that converts sounds normally imperceptible to humans like bat signals into audible noise.

Another usage could be the early detection of possible failures in machines, engines and electronics.

The stereo feature adds the possibility to pinpoint the source.

• type: heterodyne
• microphones: electret
• frequency range: 20 - 90 kHz
• power supply: 3 x 1.5 V AA batteries (Order Code 656.010UK)
• power consumption: 8 mA typ.
• size: 129 x 60 x 40 mm
• weight: 135 g with batteries
• output: 3.5 mm jack for headphones (headphones not incl.)
• Product format: SELF-ASSEMBLY electronic kit (KT Product Formats Info)
• K8118 Datasheet (English)
• K8118 Assembly / User Manual (English)