The 1.0 version of SonarPM is available as a free download on our website. The program's installer is commonly called sonar_gui.exe or _372AECFA9C8A5D73F0CC9B.exe etc. Our built-in antivirus scanned this download and rated it as 100% safe.
The program lies within Education Tools, more precisely Science Tools. You can launch this free PC software on Windows XP/7/8 32-bit. This free software was originally created by Northwestern University. The most popular versions of the program 1.0 and 0.8.
From the developer:
The Sonar Power Manager uses a new user presence detection technique to shut off the computer display when you are not present. The Sonar Power Manger uses ultrasound (sound above 20kHz in frequency and which humans cannot hear) on your computer's regular sound system.
You may want to check out more software, such as StatPlus 2007, Avantage BPM Foundation or Adding Machine, which might be related to SonarPM.