The SonarCE application is a real sonar for Pocket PC devices. It uses the internal Pocket PC sound system to detect echo from different obstructions.

It is quite precise around 5-10 cm at distance of 10 m. The up distance is only limited by the output power of the device and the speaker.

This program can be use in air or in water but in water you need external microphone and speaker closed in water proof case.

The main window toolbar contains the most important functions: send one chirp, sonar loop and analyze window. More advanced functions are hidden under settings menu.

Additionally program is equipped with testing functions which helps to tune the parameters crucial for the Sonar CE application.

For more information about this software, please refer to the developer website.