Sound Sensors
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12V DC Piezo Electronic Buzzer Alarm Siren Security Horn
12V DC Piezo Electronic Buzzer Alarm Siren Security Horn12V DC Piezo Electronic Buzzer Alarm Siren Security Horn
12V DC Piezo Electronic Buzzer Alarm Siren Security HornSpecifications:
- Material: ABS plastic
- Color: Red-black
- Length of Wire: 1m
- Sound Level: 110dB
- Voltage: 12V
- Standard Current: ≥320mA
- Weight: 132g
- Diameter: 50mm, height: 52mm
- Installation method: wired
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5-12V DC Electronic Buzzer Alarm Siren
5-12V DC Electronic Buzzer Alarm Siren5-12V DC Electronic Buzzer Alarm Siren
5-12V DC Electronic Buzzer Alarm SirenSpecifications:
- Material: ABS plastic
- Color: Black
- Voltage: 5-12V
- Standard Current: ≥320mA
- Installation method: wired
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₹188.80 (Inc. GST)₹160.00 (+18% GST Extra)Add to cart
5-12V DC Electronic Buzzer Alarm Siren Security Horn
5-12V DC Electronic Buzzer Alarm Siren Security Horn5-12V DC Electronic Buzzer Alarm Siren Security Horn
5-12V DC Electronic Buzzer Alarm Siren Security HornSpecifications:
- Material: ABS plastic
- Color: Black
- Voltage: 5-12V
- Standard Current: ≥320mA
- Installation method: wired
₹188.80 (Inc. GST)₹160.00 (+18% GST Extra)Add to cart
₹188.80 (Inc. GST)₹160.00 (+18% GST Extra)Read more
Out of stock
5-12V DC Electronic Buzzer Alarm Siren Security Horn
5-12V DC Electronic Buzzer Alarm Siren Security Horn5-12V DC Electronic Buzzer Alarm Siren Security Horn
5-12V DC Electronic Buzzer Alarm Siren Security HornSpecifications:
- Material: ABS plastic
- Color: Black
- Voltage: 5-12V
- Installation method: wired
₹188.80 (Inc. GST)₹160.00 (+18% GST Extra)Read more
₹198.24 (Inc. GST)₹168.00 (+18% GST Extra)Add to cart
6-12VDC Mini Microphone Pickup Aerial Audio Signal Collection For Camera FPV QAV250 mini Quadcopter
6-12VDC Mini Microphone Pickup Aerial Audio Signal Collection For Camera FPV QAV250 mini Quadcopter6-12VDC Mini Microphone Pickup Aerial Audio Signal Collection For Camera FPV QAV250 mini Quadcopter
6-12VDC Mini Microphone Pickup Aerial Audio Signal Collection For Camera FPV QAV250 mini QuadcopterSpecifications:
- Supply Voltage: 6-12VDC
- Frequency Range: 100-5500 Hz
- Output: 2.5Vpp/-25db
- Low noise
- High fidelity
- Wide working voltage range
- Low power consumption
- Long transmission distance
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₹706.82 (Inc. GST)₹599.00 (+18% GST Extra)Add to cart
Audio Convertor Digital to Analog
Audio Convertor Digital to AnalogAudio Convertor Digital to Analog
Audio Convertor Digital to AnalogSpecifications:-
- Supports uncompressed 2-channel LPCM digital audio signal output.
- 24bit S/PDIF incoming bitstream on R/L Channels.
- support sampling rate at 32,44.1 48 and 96 kHz.
- Provides electromagnetic-noise-free transmission
- Easy to install and simple to operate.
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₹531.00 (Inc. GST)₹450.00 (+18% GST Extra)Add to cart
Door Stop Alarm – 2 Pcs
Door Stop Alarm – 2 PcsDoor Stop Alarm – 2 Pcs
Door Stop Alarm – 2 PcsSpecifications:
- Ensures your safety at home or travel
- Wedge shape to fit any hinged door
3. Adjustable sensitivities: High / Medium / Low
4. No installation required, convenient for travelers
5. 120dB high pitch continuous siren when activated
6. Can be used as a doorstop when power switch is turned off
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₹17.70 (Inc. GST)₹15.00 (+18% GST Extra)Read more
Out of stock
Electret Microphone Condenser Mic Sensitivity 9 x 7mm
Electret Microphone Condenser Mic Sensitivity 9 x 7mmElectret Microphone Condenser Mic Sensitivity 9 x 7mm
Electret Microphone Condenser Mic Sensitivity 9 x 7mmFeatures:
- Low noise
- Low power consumption
- Suitable for a wide variety of Electronic products
- Multi-channel
- Frequency Range: 50 – 20KHz
- Microphone sensitivity 56 – 58DB
₹17.70 (Inc. GST)₹15.00 (+18% GST Extra)Read more
₹442.50 (Inc. GST)₹375.00 (+18% GST Extra)Add to cart
ISD1760 Recording Playback Module
ISD1760 Recording Playback ModuleISD1760 Recording Playback Module
ISD1760 Recording Playback ModuleSpecifications :
- Non-volatile message storage using patented multi-level storage (MLS)
- Full range of Record and Playback Durations (40 Seconds to 120 Seconds)
- 4.0 to 12.0KHz Sampling Frequency provides Industry-Leading Sound Quality
- Designed for Message Management
- Single/Multiple messages
- Low Voltage Operation
- Package: PDIP, SOIC, Die.
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₹168.74 (Inc. GST)₹143.00 (+18% GST Extra)Add to cart
ISD1820 Voice Recording Module
ISD1820 Voice Recording ModuleISD1820 Voice Recording Module
ISD1820 Voice Recording ModuleFeatures :
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as a propaganda module.
- With looping, jog playback, single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohms 0.5W.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
₹168.74 (Inc. GST)₹143.00 (+18% GST Extra)Add to cart
₹168.74 (Inc. GST)₹143.00 (+18% GST Extra)Add to cart
ISD1820 Voice Recording Module With Speaker
ISD1820 Voice Recording Module With SpeakerISD1820 Voice Recording Module With Speaker
ISD1820 Voice Recording Module With SpeakerFeatures :
- An easy to use 10 seconds of voice recording.
- High-quality, natural voice restored.
- Can be used as a propaganda module.
- With looping, jog playback, single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohms 0.5W.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
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₹57.82 (Inc. GST)₹49.00 (+18% GST Extra)Add to cart
LM386 Audio Amplifier Module
LM386 Audio Amplifier ModuleLM386 Audio Amplifier Module
LM386 Audio Amplifier ModuleSpecifications:
- Onboard LM386 Chip.
- 200 multiplier benefits circuit design.
- On-board speaker wiring Block.
- On-board 10K variable resistor, you can adjust the volume of the enlarged.
- Onboard power indicator.
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LM393 Sound Detection Sensor Module – Black
LM393 Sound Detection Sensor Module – BlackLM393 Sound Detection Sensor Module – Black
LM393 Sound Detection Sensor Module – BlackFeatures:
- Working voltage: DC 3.3-5V.
- IC Chip: LM393
- Signal output indication.
- The output is digital.
- Single channel signal output.
- With the retaining bolt hole, convenient installation.
- Output low level and the signal light when there is sound.
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₹215.94 (Inc. GST)₹183.00 (+18% GST Extra)Add to cart
MAX4466 Electret Microphone Amplifier with Adjustable Gain Module
MAX4466 Electret Microphone Amplifier with Adjustable Gain ModuleMAX4466 Electret Microphone Amplifier with Adjustable Gain Module
MAX4466 Electret Microphone Amplifier with Adjustable Gain ModuleSpecifications:
- Model:MAX4466
- Input Voltage (Volt):2.4 – 5.5
- Input Current (µA):24
- Gain Bandwidth Product (KHz):600
- Phase Margin (Degrees):70
- Gain Margin (dB):20
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MP3-TF-16P MP3 SD Card Module with Serial Port
MP3-TF-16P MP3 SD Card Module with Serial PortMP3-TF-16P MP3 SD Card Module with Serial Port
MP3-TF-16P MP3 SD Card Module with Serial PortSpecifications:
- Input Supply voltage (V): 3.2 ~ 5
- DAC output: 24-bit
- SNR: 85 dB
- Operating Temperature (°C) : -40 ~ +70
- Humidity Range: 5% ~ 95%
- Supports sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
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₹211.22 (Inc. GST)₹179.00 (+18% GST Extra)Add to cart
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player ModuleNon-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player Module
Non-Destructive MP3 Decoding Board with Self-Powered TF Card U Disk Decoded Player ModuleSpecifications :
- Input Supply Voltage (VDC) : 3.7v -5.5v
- Length (mm) : 50
- Width (mm) : 36
- Height (mm) : 9
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₹73.16 (Inc. GST)₹62.00 (+18% GST Extra)Add to cart
PAM8403 5V TWO CHANNEL STEREO MINI CLASS-D 3W+3W AUDIO AMPLIFIER
PAM8403 5V TWO CHANNEL STEREO MINI CLASS-D 3W+3W AUDIO AMPLIFIERPAM8403 5V TWO CHANNEL STEREO MINI CLASS-D 3W+3W AUDIO AMPLIFIER
PAM8403 5V TWO CHANNEL STEREO MINI CLASS-D 3W+3W AUDIO AMPLIFIERSpecifications:
- Operating Voltage Range: 5V – 5.5V.
- Max Gain: 24 dB
- Current Handling Capacity: 8 mA
- Efficiency: 87 %.
- Amplifier: IC PAM 8403.
- Load Can direct drive 4 or 8 ohm small speakers.
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₹92.04 (Inc. GST)₹78.00 (+18% GST Extra)Add to cart
PAM8403 mini digital Power amplifier 3W Dual Track Red
PAM8403 mini digital Power amplifier 3W Dual Track RedPAM8403 mini digital Power amplifier 3W Dual Track Red
PAM8403 mini digital Power amplifier 3W Dual Track RedFeatures :
- A d-type amplifier without a filter, low quiescent current, and low EMI.
- When connects with a 4-ohm load and 5V power supply, the output power can be up to 3W.
- Low THD, low noise.
- Short circuit protection; thermal protection.
- Input Voltage : 2.5-5.5 V(USB power supply).
- Output Impedance : 4 ohm.
- Efficiency : 90%.
- Frequency Response : 150 Hz – 20 KHz.
- Input Impedance : 2 Kohm.
- Dimensions : 15 x 20 mm.
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Pam8403 mini 5v digital amplifier board with switch potentiometer
Pam8403 mini 5v digital amplifier board with switch potentiometerPam8403 mini 5v digital amplifier board with switch potentiometer
Pam8403 mini 5v digital amplifier board with switch potentiometerSpecifications:
- Updated version, quality is improved! Everything you need except a power supply for adding sound to a project..
- PAM8403 – Powerful and small Class D amplifier mounted on a 28 x 20 mm breakout board. Includes a super smooth potentiometer combination volume / on-off knob. Also includes header pins..
- Mini speakers – 2 pcs. 4 ohm, 3w, 31 mm x 70 mm. The same speakers found in flatscreen TV’s and monitors..
- 3.5 mm cord – Includes 50 cm (19 in) headphone style cord and plug for easy phone or Raspberry Pi connection.
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Raspberry Pi USB Plug and Play Desktop Microphone
Raspberry Pi USB Plug and Play Desktop MicrophoneRaspberry Pi USB Plug and Play Desktop Microphone
Raspberry Pi USB Plug and Play Desktop MicrophoneSpecifications:
- Sensitivity: -47dB ± 4dB
- Sensitivity reduce: -3dB at 1.5V
- Working Voltage: 4.5V
- Frequency response: 100 ~ 16kHz
- SNR: More than -67dB
- Cable length: 0.7-0.9M
- The effective distance of 2 meters or more
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