Sound

05-00012093
Sensor TypePiezo InterfaceAnalog CompanyLoudity
080
In Stock
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05-00023120
Sensor TypePiezo InterfaceAnalog CompanyLoudity
080
In Stock
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05-00060311
Sensor TypeSound InterfaceAnalog CompanyLoudity
080
Out of Stock
05-00060359
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC Oparating Current0.5mA
090
In Stock
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25-00010104
This tiny MEMS microphone has an amplifier gain of 66. When there is no sound detected, it outputs voltage around 0.66*VCC. When speaking, you can easily get the acoustic waveform by ADC sampling. The module can be used on all kinds of 3.3V/5V main-controllers. Connection Diagram...
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog
360
In Stock
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19-00012896
Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer.
Sensor TypePiezo InterfaceAnalog CompanyOEM
050
Out of Stock
25-00016164
This is a new Analog Sound Sensor compatible with Arduino. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny interactive works such as a "clap and buzz" to find your lost keys...
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog
540
In Stock
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25-00016194
The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is propotional with the strength of vibration. So you can know the extent of vibration. Different from digital vibration sensor that only...
Sensor TypePiezo Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog
560
Out of Stock
25-00016271
Gravity: I2C Voice Recorder Module EDU is DFRobot all-in-one voice interaction module, which   integrates recording and playback functions into one. It can record with one button, and also supports Gravity: I2C interface for recording and playback by microcontroller. And support number...
Sensor TypeSound, Voice Typical Input Voltage3.3VDC, 5VDC InterfaceDigital
1240
In Stock
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25-00016283
Would you like to add voice to your projects? Connect up this Speech Synthesis module, add a few couple of lines of code, then here goes, your project starts speaking. Both Chinese and English are "so easy" for this speech synthesis module. It also can broadcast the current time and environment...
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC InterfaceDigital
3340
In Stock
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25-00016215
This is an Arduino compatible sound level meter(also known as decibel meter, noise meter). It uses instrument circuit and low noise microphone, which enable it to accurately measure the sound level of the surrounding environment. It can be applied to environmental noise testing, such as highway...
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC Oparating Current22mA
4990
In Stock
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25-00016146
This digital I2S MEMS Microphone works well with microcontrollers with I2S audio outputs like ESP32. Compared with traditional analog ones, this microphone features low noise, high sensitivity & reliability, and other excellent performances, which make it applicable to projects like voice...
Sensor TypeSound Typical Input Voltage3.3VDC InterfaceDigital
640
In Stock
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25-00016330
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, and ADKEY), and multi-segment voice recording. You can directly press the on-board buttons to record or play voice...
Sensor TypeSound Typical Input Voltage3.3VDC InterfaceDigital
860
In Stock
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25-00016349
What is voice recognition? Voice recognition is a computer technology that recognizes and converts speech signals into editable text or operational commands through analysis. It allows people to interact with computers by speaking without using a mouse, keyboard, or other input devices. Voice...
Sensor TypeVoice Typical Input Voltage3.3VDC, 5VDC Oparating Current370mA
1990
In Stock
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69-00012431
The Acebott Easy-Plug Analog Sound Sensor is a versatile module designed to detect the strength of ambient sound in real-time.
Sensor TypeSound Typical Input Voltage5VDC InterfaceAnalog
360
In Stock
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05-00008635
Small electret microphone. Useful in acoustic and audio applications.
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC Oparating Current0.8mA
050
In Stock
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19-00010293
Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output.
Sensor TypePiezo InterfaceAnalog CompanyOEM
060
Out of Stock
05-00001739
This large (30mm diameter) piezo element is nicely enclosed with mounting holes so you can attach easily.
Sensor TypePiezo Typical Input Voltage3.3VDC, 5VDC Oparating Current3.5mA
130
In Stock
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03-00012642
The Sound Detector is a small and very easy to use audio sensing board with three different outputs.
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC Oparating Current100uA
1490
In Stock
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03-00012758
This small breakout board couples an Electret microphone (100Hz–10kHz) with a 60x mic preamplifier to amplify the sounds of voice, claps, door knocks or any sounds loud enough to be picked up by a microcontroller?s analog-to-digital converter. Each breakout comes fully assembled and works from...
Sensor TypeSound Typical Input Voltage3.3VDC, 5VDC, 5.5VDC InterfaceAnalog
940
In Stock
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