Buzzer Basics - Technologies, Tones, and Drive Circuits
There are many choices for communicating information between a product and the user. One of the most common choices for audio communication is a buzzer. Understanding some of the technologies and configurations of buzzers is useful during the design process, so in this blog post we will describe
Piezoelectric Sounders / Buzzers
![](https://static4.arrow.com/-/media/arrow/images/miscellaneous/body-image-1-buzzer-basics-technologies-tones-and-drive-circuits-925x540.jpg)
Buzzer Basics - Technologies, Tones, and Drive Circuits
![](https://fhdmfg.com/uploads/magnetic_buzzer/fhd-3_magnetic_buzzer-3.jpg)
Piezo vs. Magnetic Buzzers: Which to Choose?:News::FHD Electronics
![](https://www.allaboutcircuits.com/uploads/articles/CUI_devices_piezobuzzer_options2.png)
An Overview of Driver Circuits for Piezo Transducer Buzzers
Buzzer Circuit: How to Create and Enhance an Easy Design
![](https://www.homemade-circuits.com/wp-content/uploads/2022/09/simple-buzzer-circuit-using-LM386-IC.jpg)
Make this Simple Buzzer Circuit with Transistor and Piezo
![](https://www.student-circuit.com/wp-content/uploads/sites/54/2020/03/piezo-buzzer-audio-output-cover-image_2.png)
Boost the audio output of a piezo transducer with these driver
![](https://www.digikey.com/-/media/Images/Article%20Library/TechZone%20Articles/2020/March/Design%20Techniques%20to%20Increase%20a%20Piezo%20Transducer%20Buzzer%20Audio%20Output/article-2020march-design-techniques-to-increase-fig2.jpg?la=en&ts=f2540a27-73f3-4f53-bb21-38f0dc1c1047)
Increasing the Output of a Piezo Transducer Buzzer
Buzzer Circuit: How to Create and Enhance an Easy Design