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3-5V 22x4.5 Piezo Buzzer with Wires

This is a passive/piezo buzzer terminated with color-coded wire (Red and Black) for connection to your project. We are using it for many projects and also include this bu..

S$0.36 S$0.29 Ex Tax: S$0.29

Buzzer-PCB Mount


S$0.25 S$0.20 Ex Tax: S$0.20

Buzzer(Passive) With Jumper Housing

This is passive/piezo buzzer with easy to mount jumper housing. It is found in old computer motherboard, connected to speaker pins. Those beep sound produced when your co..

S$0.32 S$0.26 Ex Tax: S$0.26

Speaker 8R 1W

8 Ohm is common for most of the audio amplifier output, with 1 Watt power, you can get decent sound output from it. This is ~507mm diameter speaker is the perfect additio..

S$0.71 S$0.57 Ex Tax: S$0.57

Piezo Transducer


S$0.89 S$0.71 Ex Tax: S$0.71

Mini Microphone Module

The Microphone module can be used for sound/audio detection, it comes with the basic components for you to get started. Supplying power and it is good to be use. Do take ..

S$1.79 S$1.43 Ex Tax: S$1.43

Grove - Speaker

This Grove - Speaker is a module consist of power amplification and voice outputs. The loudness can be adjusted by the on-board potentiometer. With different input freque..

S$12.50 S$10.00 Ex Tax: S$10.00

Grove - Buzzer

This is a simple yet enjoyable twig to use. The piezo can be connected to digital outputs, and will emit a tone when the output is high. Alternatively, it can be connecte..

S$3.37 S$2.70 Ex Tax: S$2.70

Grove - Sound Sensor

The Sound sensor module is a simple microphone. Based on the power amplifier LM358 and an electret microphone, it can be used to detect the sound strength of the environm..

S$9.11 S$7.29 Ex Tax: S$7.29

Buzzer 6-12V c/w Wire


S$1.07 S$0.86 Ex Tax: S$0.86

Condenser Microphone

Polarity: The pad that connects to the casing is GND and so the other one is V+. (Please refer to the image above)Diameter: 1cm ..

S$0.89 S$0.71 Ex Tax: S$0.71

DFPlayer Pro - A mini MP3 Player

Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, onboard buttons, and ADK..

S$16.07 S$12.86 Ex Tax: S$12.86

Voice Recorder Module

Wanna buy a simple & practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, a..

S$17.50 S$14.00 Ex Tax: S$14.00

Mybotic MP3 Player

 The Mybotic MP3 Player is an awesome MP3 Player that can interface with Active Low Sensors which allow user to play the specific preset music or sounds when the ..

S$131.79 S$105.43 Ex Tax: S$105.43