Embark on a discovery tour into the world of nocturnal animals with the Franzis DIY bat detector. This kit from the technology series allows for easy assembly completely without soldering. Thanks to the pre-populated circuit board with integrated SMD components, you can easily plug the few remaining parts together. The set features a sensitive microphone, a speaker, and practical rotary controls for volume and frequency. A bilingual manual guides beginners and tech enthusiasts aged 14 and over step-by-step through the project, so nothing stands in the way of the adventure of acoustic bat detection.
- Instructions

