Detector Links

URL or link Details
Alana Ecology All kinds of equipment for watching and surveying wildlife
BatBox Great range of detectors
Ciel Electronique bat detectors Check out their new range of detectors!
Dodotronic New USB ultrasound microphone and software
Magenta Electronics Ltd.  Electronic kits & bat detectors
Pettersson Electronik Good bat detectors but EXPENSIVE!
Stag Electronics Popular "Batbox" detectors
Ultrasound advice   Bat detectors and an ultrasound loudspeaker!
Wildlife Acoustics US-based, make full-spectrum recorders (to 192kHz)
     
Electronic circuit designs and other background information
John Erringtons Bat detectors Lots of information and circuits (new window)
Frank Pliquett   Interesting site with information about kits and bats in Germany
Tony Messina's Digital Bat Detector Easy to build frequency division detector
NEW: Tony's Bat Scanner   Scanning heterodyne detector
Bertrik Sikken Loads of information on Bat detectors
Chris Eve Frequency division detector circuit
PicoBat   Ultrasound detector idea using only 3 components -a PIC chip

 

sound analysis software

Utility Size Comments
SOUNDRULER 12M sound analysis software for PC / MAC  FREE
AUDACITY 3M record edit process and analyse sound on PC etc.   FREE
WAVESURFER 3M sonograms and lots more for PC   FREE
SONOGRAM   new from Sourceforge FREE
BatScan ? Quick and easy to use
USONIC
RIGHT Click to download
13k A FREE utility for generating ultrasonic tones using the PC's built-in speaker. Written by Joost Ruijsch 
     

Updated April 2011