


Play simple tones or even melodies - add an audible alert to your project.








Add a loud buzzer alarm or indicator to your projects. Drive this using PWM or code to switch between 0 and 3-5V for loud output.

Apply a voltage and hear a tone! This active buzzer doesn't require any external circuitry like a passive buzzer.





Prototype portable IoT devices and UI without complex breadboard wiring. This unit combines an ESP32 processor, a 6-axis IMU, and a 1.14-inch colour display inside a compact 48mm enclosure.



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