New products
New products New products
zł259.00
Delivery date unknown
Available
zł50.18
24h
Available
Module with electret microphone and LM393 amplifier
ID: 585060
5906623467891
zł4.11
Tax included
zł3.34 tax excl.
Module with electret microphone and LM393 amplifier that will allow you to detect voice, clap, slam doors and other sounds using analog or digital output
Description
Module with electret microphone and LM393 amplifier. The board has a digital output (the detection threshold is adjusted with a potentiometer) and an analog one. It allows you to detect voice, clap, slam doors and it works as a simple sound detector.
Features
- Electret microphone
- LM393 amplifier
- Digital output and analog amplitude representation
- Potentiometer to adjust the detection threshold
- Frequency range: 50 Hz to 20 kHz
- Impedance: 2.2 kΩ
- Sensitivity: from 48 dB to 66 dB
- Power supply: 3.3 to 5 volts
- Mounting hole with a diameter of 3 mm
- Dimensions: 43 x 15 x 10 mm
585060
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Pin header goldpin black 1x40 pins. Straight connector for through-hole assembly. 2.54mm pitch.
zł1.23
24h
Available quantity: 3223
Available
Cables for evaluation boards, set of 10 pcs., blue colour
zł5.20
24h
Available quantity: 145
Available
Cables for evaluation boards, set of 10 pcs., red colour
zł5.20
24h
Available quantity: 110
Available
Cables for evaluation boards, set of 10 pcs., green colour
zł5.46
24h
Available quantity: 329
Available
Set of 40 pieces of male-female connection cables, in various colors, 17 cm long. CAB_M-F (Rainbow-40-17)
zł5.97
24h
Available quantity: 73
Available
A set of 10 female-female connection cables, in various colors, 17 cm long. CAB_F-F (Rainbow-10-17)
zł4.90
24h
Available quantity: 79
Available
Other products in the same category (16)
A volume sensor designed to detect loud ambient sounds. The module uses a microphone and LM2904 amplifier. The output value (analog signal) depends on the volume of the detected sound. In order to eliminate interference, the microphone signal is subjected to double filtering. Seeed studio 101020063
zł35.89
24h
Available quantity: 1
Available
MEMS SPM1423 digital microphone module with PDM modulation. It communicates via the I2S interface. M5Stack U089
zł21.89
24h
Available quantity: 2
Available
Module with the WM8960 audio codec, which allows you to operate 1 W stereo speakers and two microphones via the I2S interface. Waveshare WM8960 Audio HAT
zł88.09
4 weeks
No product available!
Available
Audio module with Jack (TRS) connector and THAT 1206 balanced line receiver. Offers low distortion and high attenuation. SparkFun BOB-14002
zł78.02
24h
Available quantity: 1
Available
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 2.7V up to 5.5V. BOB-12758
zł46.49
24h
Available quantity: 1
Available
Crowtail-Sound Sensor 2.0 is an analog sound sensor with a built-in amplifier, intended for measuring sound intensity levels. Ideal for interactive projects, sound-responsive systems and acoustic monitoring.
zł6.92
24h
Available quantity: 4
Available
A module with an electret microphone and amplifier that will allow you to detect voice, clap, slam doors and other sounds using an analog or digital output. SparkFun SEN-14262
zł61.91
3 weeks
No product available!
Audio module that allows you to play sounds from a USB memory, microSD card, via Bluetooth or FM radio. It is equipped with a microphone, 3.5 mm audio jack and control buttons
zł27.22
24h
Available quantity: 3
Available
Audio Analyzer is a module with sound analyzer based on the MSGEQ7 system. It divides the sound into seven frequency bands, and then allows you to read the peak levels of each band. It allows you to measure the sound in the following frequencies: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz. DFRobot DFR0126
zł80.20
24h
Available quantity: 1
Available
A module with a MEMS microphone and an amplifier that will allow you to detect a voice, a clap or a door slam. The board has an analog output. SparkFun BOB-19389
zł43.42
24h
Available quantity: 3
Available
MEMS SPU0414HR5H-SB analog microphone module. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020852
zł38.19
24h
Available quantity: 2
Available
Audio module with two microphones and display designed to work with the Raspberry Pi. Pimoroni PIM524
zł188.40
24h
Available quantity: 1
Available
Sound card in the form of an expansion module with a USB adapter designed for NVIDIA Jetson Nano development kits. Waveshare Audio Card for Jetson Nano
zł78.79
24h
Available quantity: 2
Available
A module with an electret microphone and amplifier that will allow you to detect voice, clap, slam doors and other sounds using an analog or digital output. SparkFun SEN-12642
zł62.58
3 weeks
No product available!
Module with a sound sensor based on an electret microphone and LM358 amplifier. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020023
zł29.74
24h
Available quantity: 3
Available
Module with electret microphone and LM393 amplifier that will allow you to detect voice, clap, slam doors and other sounds using analog or digital output