sound detection sensor module avr

Brand Name:OKY NEWSTAR

Model Number:OKY3277

Place of Origin:Guangdong China (Mainland)

Adjustable E18-D80NK Infrared Proximity Switch Photoelectric Detection Sensor With Wire Product Description This is a set of transmitter and receiver in one of the photoelectric sensor. Detection distance can be adjusted according to the requirements. The ...

Brand Name:KACISE

Model Number:KWD300

Place of Origin:CHINA

KWD300 Ultrasonic Noise Detection Sensor Introduction Mainly used for underwater environmental noise detection. Can be used for fish and shrimp eating sounds, dolphin sounds, underwater noise, ship noise monitoring, etc. Divided into 3 frequency bands: 1~...

Brand Name:Oky Newstar

Model Number:OKY3201

Place of Origin:Guangdong China (Mainland)

... 20-40; 40-80 Color Black Weight 4g Package Included: 1pc * Red Green LED Lighting Sensor Module 5mm Competitive Advantage: 1. Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around the World. 4.

Brand Name:Oky Newstar

Model Number:OKY3201

Place of Origin:Guangdong China (Mainland)

... 20-40; 40-80 Color Black Weight 4g Package Included: 1pc * Red Green LED Lighting Sensor Module 5mm Competitive Advantage: 1. Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around the World. 4.

Brand Name:Oky Newstar

Model Number:OKY3056

Place of Origin:Guangdong China (Mainland)

...Sensor Module Detector Temperature Detecting Module For Arduino DIY Specifications: 1.High sensitivity IR receiver. 2.Power supply indicator lamp. 3.Comparator output indicator lamp. 4.AO, real-time thermister voltage signal output. 5.DO, high / low electric level signal output. 6.Analog quantity output. 7.Threshold rollover electric level output. 8.Threshold adjusted by potentiometer. Package Included: 1pc * Flame sensor module...

Brand Name:Oky Newstar

Model Number:OKY3519

Place of Origin:Guangdong China (Mainland)

...Detection Tracing Photoelectric Sensor Module Description: BFD-1000 specifically designed as black (white) Seek line, especially for complex black and white lines, black and white line crossing detection, it has a 6-channel high sensitivity infrared sensor...

Brand Name:Oky Newstar

Model Number:OKY3056

Place of Origin:Guangdong China (Mainland)

...Sensor Module Detector Temperature Detecting Module For Arduino DIY Specifications: 1.High sensitivity IR receiver. 2.Power supply indicator lamp. 3.Comparator output indicator lamp. 4.AO, real-time thermister voltage signal output. 5.DO, high / low electric level signal output. 6.Analog quantity output. 7.Threshold rollover electric level output. 8.Threshold adjusted by potentiometer. Package Included: 1pc * Flame sensor module...

Brand Name:Oky Newstar

Model Number:OKY3519

Place of Origin:Guangdong China (Mainland)

...Detection Tracing Photoelectric Sensor Module Description: BFD-1000 specifically designed as black (white) Seek line, especially for complex black and white lines, black and white line crossing detection, it has a 6-channel high sensitivity infrared sensor...

Brand Name:OEM

Model Number:MQ-9

Place of Origin:Guangdong China (Mainland)

...Sensor , Carbon Monoxide CO Sensor Module Description: porduct name gas sensor Main Features MQ-9 sensitive material used is a gas sensor in a clean air, the lower the conductivity of tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating) to detect carbon monoxide, the conductivity of the sensor...

Brand Name:OEM

Model Number:MQ-9

Place of Origin:Guangdong China (Mainland)

...Sensor , Carbon Monoxide CO Sensor Module Description: porduct name gas sensor Main Features MQ-9 sensitive material used is a gas sensor in a clean air, the lower the conductivity of tin dioxide (SnO2). Detection method using low temperature cycling (1.5V heating) to detect carbon monoxide, the conductivity of the sensor...

Brand Name:Oky Newstar

Model Number:OKY3603

Place of Origin:Guangdong China (Mainland)

... systems. A small gap in the sensor detects when an object is placed in between the two sides. The sensor outputs LOW, then when an object inturupts the beam, a signal is sent that is relative to the amount of beam blocked. Some materials block more then

Brand Name:Oky Newstar

Model Number:OKY3603

Place of Origin:Guangdong China (Mainland)

... systems. A small gap in the sensor detects when an object is placed in between the two sides. The sensor outputs LOW, then when an object inturupts the beam, a signal is sent that is relative to the amount of beam blocked. Some materials block more then

Brand Name:OKYNEWSTAR

Model Number:OKY3311

Place of Origin:Guangdong China(Mainland)

...Detect Range Current Sensor Module for Arduino​ Description ACS712 5A Current Sensor is a current sensing board based on Allegro’s ACS712 magnetic linear current sensor IC. ACS712 can sense current up to bidirectional 5A with lower than 5% error. The sensor’s output is analog voltage(185mV/A). ACS712 5A Current Sensor...

Brand Name:OKYNEWSTAR

Model Number:OKY3311

Place of Origin:Guangdong China(Mainland)

...Detect Range Current Sensor Module for Arduino​ Description ACS712 5A Current Sensor is a current sensing board based on Allegro’s ACS712 magnetic linear current sensor IC. ACS712 can sense current up to bidirectional 5A with lower than 5% error. The sensor’s output is analog voltage(185mV/A). ACS712 5A Current Sensor...

Brand Name:YJJ

Model Number:MQ-131 Module

Place of Origin:CHINA

Product Description: MQ-131 Module Ozone Gas Detection Ozone Sensor Module Air Quality Detection Features: Main chip: MQ131 gas sensor Operating voltage: DC 5V Features: 1, with signal output indicator light; 2, dual signal output (analog output and TTL ...

Brand Name:OEM

Model Number:OKY3103

Place of Origin:Guangdong China (Mainland)

3V - 5V UVM-30A UV Ultraviolet Ray Detection Sensor 200nm - 370nm Description: UVM-30A UV sensor module Long Size: 28mm X 12mm X height 10mm width Main Title: UV detection sensor Features: 1, the working voltage: DC 3-5V 2, the output voltage: DC 0-1V 3, ...

Brand Name:OEM

Model Number:OKY3103

Place of Origin:Guangdong China (Mainland)

3V - 5V UVM-30A UV Ultraviolet Ray Detection Sensor 200nm - 370nm Description: UVM-30A UV sensor module Long Size: 28mm X 12mm X height 10mm width Main Title: UV detection sensor Features: 1, the working voltage: DC 3-5V 2, the output voltage: DC 0-1V 3, ...

Brand Name:OEM

Model Number:OKY3261-3

Place of Origin:Guangdong China (Mainland)

...Sensor DC 2.4V~5.5V Ultrasonic Sensor Module Replace SR04 Description: Detecting range: 3cm-4M Best in 30 degree angle Electronic brick compatible interface 5VDC power supply Breadboard friendly Dual transducer library ready Specification: Working Voltage: 5V (DC) Static current: Less than 2mA. Output signal: Electric frequency signal, high level 5V, low level 0V Sensor angle: Not more than 15 degrees. Detection...

Brand Name:CoreShine

Model Number:CFM-0608-X1WH-X2

Place of Origin:Guangdong, China

... for user. Most energy can be saved by integrating motion and daylight sensor into the trunking. It can swivel and help to detect the area accurately. It ensures a sufficient level of brightness in specific areas under a defined period of time. Simple and

Brand Name:OEM

Model Number:OKY3261-3

Place of Origin:Guangdong China (Mainland)

...Sensor DC 2.4V~5.5V Ultrasonic Sensor Module Replace SR04 Description: Detecting range: 3cm-4M Best in 30 degree angle Electronic brick compatible interface 5VDC power supply Breadboard friendly Dual transducer library ready Specification: Working Voltage: 5V (DC) Static current: Less than 2mA. Output signal: Electric frequency signal, high level 5V, low level 0V Sensor angle: Not more than 15 degrees. Detection...