Search results for: 'piezo transducer'
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Piezo Buzzer
Brand: Core Electronics
Add a loud buzzer alarm or indicator to your projects. Drive this using PWM or code to switch between 0 and 3-5V for loud output.
$0.34 AUD, inc GST
Piezo Buzzer - PS1240
Brand: Adafruit
Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to...
$3.05 AUD, inc GST
Active Buzzer (5V)
Brand: Core Electronics
Apply a voltage and hear a tone! This active buzzer doesn't require any external circuitry like a passive buzzer.
$0.38 AUD, inc GST
Small Enclosed Piezo w/Wires
Brand: Adafruit
This small (14mm diameter) piezo element is nicely enclosed so you can attach easily. Piezo elements convert vibration to voltage or voltage to vibration. That means...
$1.80 AUD, inc GST
Piezo Element
Brand: Sparkfun
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.
$2.95 AUD, inc GST
Large Enclosed Piezo Element w/Wires
Brand: Adafruit
This large (30mm diameter) piezo element is nicely enclosed with mounting holes so you can attach easily. Piezo elements convert vibration to voltage or voltage...
$2.20 AUD, inc GST
Piezo Disk Vibration Sensor
Brand: DFRobot
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.
$7.12 AUD, inc GST
Medium Surface Transducer with Wires - 4 Ohm 3 Watt
Brand: Adafruit
Turn any surface/wall/table etc into a speaker with a surface transducer. This type of speaker does not have a moving cone like most speakers you've seen. Instead...
$28.20 AUD, inc GST
Surface Transducer - Large
Brand: Sparkfun
Surface transducers give you the awesome power to turn almost any surface into a speaker...
$72.20 AUD, inc GST
Piezo Vibration Sensor - Large
Brand: Sparkfun
This basic piezo sensor from Measurement Specialties is often used for flex, touch, vibration and shock measurements. A small AC and large voltage (up to +/-90V) is created when the film moves back and forth. A simple resistor should get the voltage down to ADC levels. Can also be used for impact sensing or a flexible switch.
$20.45 AUD, inc GST
Piezo Vibration Sensor - Large with Mass
Brand: Sparkfun
This basic piezo sensor from Measurement Specialties is often used for flex, touch, vibration and shock measurements. A small AC and large voltage (up to +/-90V) is created when the film moves back and forth. A simple resistor should get the voltage down to ADC levels. Can also be used for impact sensing or a flexible switch.
$22.10 AUD, inc GST
Large Piezo Alarm - 16 Tone
Brand: Sparkfun
This Piezo Alarm is a great option for when you need an audible alarm (or are just looking for a way to prank your friends). This alarm has 16 different output options...
$15.30 AUD, inc GST
Gravity: Flexible Piezo Film Vibration Sensor
Brand: DFRobot
This is an Arduino compatible piezo film vibration sensor. It is made up of flexible piezo film and converter board. The sensor is able to detect vibration, flexibility...
$9.89 AUD, inc GST
PiicoDev Buzzer Module v1.0
Brand: PiicoDev
Play simple tones or even melodies - add an audible alert to your project.
$7.50 AUD, inc GST
Piezoelectric Ribbon Sensor - 2 feet / 600mm long
Brand: Adafruit
This thin silvery ribbon is an interesting sensor. It's made of 2mm wide by 600mm long piezoelectric film sandwich. Piezo film can be used to detect motion or vibration - when shifted around or touched, it creates a small current pulse across the terminals. If a 1 Mega-ohm resistor is placed across the two terminals you will see the current converted into a voltage that can be read by an analog-to-digital converter (ADC).
$42.95 AUD, inc GST
Piezo Vibration Sensor - Small Vertical
Brand: Sparkfun
The Minisense 100 from Measurement Specialties is a low-cost cantilever-type vibration sensor loaded by a mass to offer high sensitivity at low frequencies. Useful for detecting vibration and ‘tap’ inputs from a user. A small AC and large voltage (up to +/-90V) is created when the film moves back an forth. A simple resistor should get the voltage down to ADC levels. Can also be used for impact sensing or a flexible switch.
$27.55 AUD, inc GST
Bone Conductor Transducer with Wires - 8 Ohm 1 Watt
Brand: Adafruit
Drown out the voices in your head with a bone conduction transducer! This incredible speaker does not have a moving cone like most speakers you've seen, instead...
$17.80 AUD, inc GST
Adafruit STEMMA Piezo Driver Amp - PAM8904
Brand: Adafruit
Piezos make noise when you put an AC voltage across them: and the bigger the Vpp the louder they are. With your standard 3V logic microcontroller you can...
$9.95 AUD, inc GST
Analog Sound Sensor
Brand: DFRobot
This is an updated version of the Analog Sound Sensor. Analog Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal by imitating the input interface.
$7.14 AUD, inc GST
Geophone - SM-24
Brand: Sparkfun
Need to put your finger on the pulse of the Earth? Did I just blow your mind? A geophone works by translating ground movement into voltage, which can easily be read by a microcontroller. The SM-24 geophone element is designed to offer the highest performance in seismic exploration based upon field-proven I/O Sensor technology. Low distortion, combined with excellent specifications, provide high-fidelity data. Basically, it’s a super low frequency microphone for the ground.
$129.95 AUD, inc GST
Large Surface Transducer with Wires - 4 Ohm 5 Watt
Brand: Adafruit
Turn any surface/wall/table etc into a speaker with a surface transducer. This type of speaker does not have a moving cone like most speakers you've seen. Instead...
$48.05 AUD, inc GST
Yo-Yo Machines Kit 3 - Knock Knock
Brand: Pimoroni
Knock on one Knock Knock box and the other box knocks too (try saying that three times fast). It’s like they’re a single object that somehow appears in...
$95.60 AUD, inc GST
URM ultrasonic sensor Rubber Ring
Brand: DFRobot
This rubber ring is used to afix ultrasonic sensor. It fits URMV3.2 and URM04.
$0.79 AUD, inc GST
Pimoroni Explorer HAT Pro Parts Kit
Brand: Pimoroni
Everything you need to get started with Explorer HAT Pro or Explorer pHAT!
$32.10 AUD, inc GST
Similar matches
Ultrasonic Distance Sensor (RCWL-1601) - 3 to 5V
Brand: Core Electronics
Enhance your project with the Ultrasonic Distance Sensor (RCWL-1601). Pin and software compatible with the HC-SR04 sensor, it uses echolocation to detect objects within a range of 2 to 450 cm. Now compatible with both 3.3V and 5V power supplies.
$2.70 AUD, inc GST
HC-SR04 Ultrasonic Module Distance Measuring Sensor
Brand: Core Electronics
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an easy-to-use package.
$1.95 AUD, inc GST
A02YYUW Waterproof Ultrasonic Sensor
Brand: DFRobot
Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This is an easy-to-use...
$29.08 AUD, inc GST
Digital Vibration Sensor
Brand: DFRobot
This vibration sensor, as its name suggests, is capable of detecting weak vibration signals.
$4.49 AUD, inc GST
PiicoDev Ultrasonic Rangefinder
Brand: PiicoDev
Use echolocation to measure distance
$9.55 AUD, inc GST
Weatherproof Ultrasonic Sensor with Separate Probe
Brand: DFRobot
Need something to sense distance, but you're expecting things to get a bit wet? Well look no further! This sensor can stretch all the way out to 4.5m in ideal conditions, with a resolution of 0.5cm...
$25.32 AUD, inc GST
A01NYUB Waterproof Ultrasonic Sensor
Brand: DFRobot
Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This A01NYUB Waterproof...
$48.27 AUD, inc GST
Ultrasonic Distance Sensor - 3.3V (HC-SR04), 180° (red)
Brand: Sparkfun
This is the HC-SR04 ultrasonic distance sensor, now in Red! This economical sensor offers non-contact measurement functionality ranging from 2cm to 400cm,...
$12.95 AUD, inc GST
RS485 750cm Ultrasonic Level Sensor
Brand: Seeed Studio
High-precision ultrasonic distance sensor with measuring range of 28~750cm. Suitable for various applications like Sewer, water level monitoring,...
$40.50 AUD, inc GST
Flexiforce Pressure Sensor - 100lbs.
Brand: Sparkfun
This is a piezoresistive force sensor from Tekscan. The harder you press, the lower the sensor’s resistance. Pressing hard, the resistance changes from infinite to ~300k. The sensor itself is thin and flexible, but the resistance does not change while being flexed. Resistance changes only when pressure is applied to the round area at the end of the sensor. Used as a presence sensor (someone standing), weight sensor, pressure sensor (impact testing), etc.
$44.65 AUD, inc GST
Gravity: Thin-film Pressure Sensor for Pressure Science Course
Brand: DFRobot
The Gravity: Thin-film Pressure Sensor is ideal for science and engineering courses, it measures pressure from 20g to 6kg. Seamlessly integrates with...
$8.50 AUD, inc GST
Fast Vibration Sensor Switch (Easy to trigger)
Brand: Adafruit
The "poor man's" accelerometer/motion sensor! These spring-vibration switches are high sensitivity non-directional vibration induced trigger switches. Inside is...
$1.85 AUD, inc GST
Medium Vibration Sensor Switch
Brand: Adafruit
The "poor man's" accelerometer/motion sensor! These spring-vibration switches are medium sensitivity non-directional vibration induced trigger switches. Inside is...
$1.90 AUD, inc GST
ME007YS Waterproof Ultrasonic Sensor
Brand: DFRobot
Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This ME007YS Waterproof...
$23.29 AUD, inc GST
Ultrasonic 7-in-1 RS485 Weather Sensor for Arduino (Wind, Rain, Temp, Light)
Brand: DFRobot
Get precise 7-in-1 weather data: ultrasonic wind, temp, humidity, rain & more with this RS485 station. Modbus & Arduino ready. Start robust monitoring!...
$447.83 AUD, inc GST
littleBits Pressure Sensor
Brand: LittleBits
The pressure sensor is a touch-activated module; give its pad a little squeeze to activate it. The more pressure you apply, the more signal it sends out. Put it in front of a vibration motor to control how much it shakes!
$38.99 AUD, inc GST $39.95
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