This module can be used to convert the RS232 voltage of PC to TTL voltage that used by microcontroller. Directly plug the DB9 connector your PC the...
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The AH1815 is an integrated Hall-Effect non-latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the out...
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This convenient little module allows you to control both the X-axis and Y-axis using two 10k potentiometers. Also featured is an additional pus...
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Analog Devices has followed up on their popular classic, the ADXL345, with this near-drop-in-replacement, the ADXL343. Like the original, this i...
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Use this module to detect a magnetic field. This is an Analog sensor, when a magnet is detected the LED will turn on, otherwise the LED will be...
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With the sound module, we can detect the presence of loud sounds. While this module has a microphone on it, our Arduino does not have the brains...
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Now, it is time to add a more fancy interactive way to your project. This DFRobot touch kit comes with three types touch sensors. An ipod stypl...
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INTRODUCTION If you are familiar with our product, you will find there is waterproof temperature sensor named DS18B20...
View full detailsThe AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical ...
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The DHT22 (also known in Australia by RHT03) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor come...
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1.54inch OLED Display Module, 128×64 Resolution, SPI / I2C Communication1.54inch OLED Display Module Embedded SSD1309 driver chip, SPI / I2C Commun...
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Mini Uninterruptible Power Supply module, Supports charging And Power output at the same time, 5V 2.5A Output Mini Uninterruptible...
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BMM150 3-axis Magnetometer Sensor, Digital Compass Sensor, Magnetic Field Measurement BMM150 3-axis Magnetometer Sensor ...
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The SparkFun BMI270 6DoF IMU Breakout is a Qwiic-enabled breakout board based on the ultra-low power BMI270 from Bosch. This chip is a highly integ...
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This infra-red receiver module is perfect for Arduino projects. It has a wide range of applications, including remote control, wireless data tra...
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Servo Driver Module For Pico Ideal For Controlling Robotic Arm Or Hexapod Walker Features At A Glance Standard Raspberry Pi Pico header, sup...
View full detailsThe Analog CO/Combustible Gas Sensor(MQ9) module is useful for gas leakage detecting, it used the sensitive material SnO2, which with lower conduct...
View full detailsThis is the Little Bird 1-Wire Digital Temperature Sensor for Raspberry Pi.It is super duper simple to use and will get you up and running with ...
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IOT:bit is an expansion board based on IoT for micro:bit. It uses ESP8266 as WIFI expansion board and serial port to communicate with micro:bit. It...
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The TLV493D 3-axis magnetometer is a great little sensor for detecting magnets in 3D. In fact, the manufacturer Infineon suggests it could be used ...
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The rotary encoder is an electro-mechanical switch. Its output signal can be used to determine the direction that its knob is being rotated. Not on...
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Flame Detection Sensor Module for use with Arduino Sensor for flame wavelengths between 760 nm to 1100 nm infrared is most sensitive60 degree dete...
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This Arduino compatible module measures the reflectivity of a surface with an infrared emitter/detector pair. The output goes to high whenever t...
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Features Model: KY-038 Adopt LM393 main chip Electric condenser microphone Features Single channel signal output Low level output signal used for s...
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Adding distance awareness to your robot or incorporating a low-altitude sensor to your drone is straightforward with this commonly utilised meth...
View full detailsMe PIR sensors are used to detect motion from animals/ humans from about 6m away. If anyone moved in that range, the sensor outputs HIGH on its ...
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The AM312 sensor is a mini IR pyroelectric infrared PIR motion human body sensor that is easy to install and has low power consumption. Its digi...
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Sonar:bit is an ultrasonic module with 3-5V working voltage. It is available to be used to 3.3V or 5V micro-controller system. With only one 3-w...
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The SparkFun 9DoF IMU Breakout incorporates all the amazing features of Invensense's ICM-20948 into a Qwiic-enabled breakout board complete with...
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This LED light strip in Warm White is perfect for adding a touch of light and style to your home. It comes with a motion sensor control box that...
View full detailsDescription: The Me Ultrasonic Sensor V3.0 is the improvement version of Me Ultrasonic Sensor V2.0, better quality and perform more stable. Me U...
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This PIR sensor is suitable for use with Arduino and Raspberry PI. The 3.3v logic level is very handy as it allows you to use this sensor with 3...
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Passive Infrared (PIR) sensors are great for detecting motion in a small area around the sensor. The 1µA SparkFun EKMB1107112 PIR Breakout is a si...
View full detailsPIR（Passive Infrared Detection）are used to detect motion of human movement. This version has a large lens which can support long range and wide ...
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At the beginning, the inertial measurement unit is an electronic device that measures and reports on a craft's velocity, orientation, and gravitati...
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This is a PIR(passive infrared motion) sensor designed to work with Arduino and Raspberry Pi. It allows you to sense motion, it is commonly ...
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PIR sensors are used to detect motion from pets/humanoids from about 20 feet away (possibly works on zombies, not guaranteed). This one has an a...
View full detailsThe SparkFun Qwiic Ultrasonic Distance Sensor, a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from ...
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The ultrasonic distance range sensor uses ultrasonic technology to detect obstacles up to 5 meters away in robot automation control applications. I...
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This is the same temperature sensor that is included in our SparkFun Inventor’s Kit. The TMP36 is a low voltage, precision centigrade temperature s...
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100cm NTC Thermistor Temperature Sensor 10K 3470 Stainless steel sheath and waterproof. Measurement range: -40 to 120 °C Length of wire: 1 mete...
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This is a waterproofed version of the DS18B20 Temperature sensor. Handy for when you need to measure something far away, or in wet condit...
View full detailsLittle Bird has created a digital DHT11 Temperature and Humidity sensor. It is powerful and easy to use. The DHT11 is a Temperature Sensor and H...
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DHT11 Temperature and Humidity sensor is as powerful as it used to be but easier to use. This DHT11 Arduino temperature and humidity sensor has ...
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Digital temperature sensor DS18B20, waterproof case. Working range from -55 to 125 degrees. Resolution 0.5 in range from -10 up to 85 degrees.
The long-awaited BME688 from Bosch gives you all the environmental sensing you want in one small package. This little sensor contains temperature, ...
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This temperature controller runs on 12V, and is equiped with a 10 amp relay. The unit also features a 3 digit display used for setting and display...
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DHT22 capacitive humidity sensing digital temperature and humidity module is one that contains the compound has been calibrated digital signal out...
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Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, as well as calculations to handle any non-linea...
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Need to measure something with a very slim sensor? This precision 10K thermistor is an inexpensive way to measure temperature in a small gap, or ta...
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INTRODUCTION If you are familiar with our product, you will find there is waterproof temperature sensor named DS18B20...
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The DHT22 (also known in Australia by RHT03) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor come...
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The SHT30-D sensor has an excellent ±2% relative humidity and ±0.5°C accuracy for most uses. Unlike earlier SHT sensors, this sensor has a true I2C...
View full detailsThe Analog CO/Combustible Gas Sensor(MQ9) module is useful for gas leakage detecting, it used the sensitive material SnO2, which with lower conduct...
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Adding distance awareness to your robot or incorporating a low-altitude sensor to your drone is straightforward with this commonly utilised meth...
View full detailsReceive data sent via infrared, this module can read the signals sent by most IR remote controls. Pair it with the TX Module to make a universal re...
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Sonar:bit is an ultrasonic module with 3-5V working voltage. It is available to be used to 3.3V or 5V micro-controller system. With only one 3-w...
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The Adafruit VL53L4CX Time of Flight Sensor is another great Time of Flight distance sensor from ST in the VL5 series of chips, this one is grea...
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The Adafruit VL53L1X Time of Flight Distance Sensor (also known as VL53L1CX) is a Time of Flight distance sensor that has a massive 4 meter range ...
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This proximity sensor measures reflected infrared(IR) energy to detect the presence of an object within a distance of 10±5mm to 80±20mm. It outputs...
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The Adafruit VL53L4CD Time of Flight Sensor is another great Time of Flight distance sensor from ST in the VL5 series of chips, this one is grea...
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The VL53L3CX is the latest Time-of-Flight (ToF) product from STMicroelectronics and embeds ST’s third-generation FlightSense technology. With the i...
View full detailsThis small digital distance sensor detects objects between 0.5 cm and 15 cm (0.2″ and 6″) away. With its quick response time, small size, low curre...
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This tiny carrier board makes it easy to integrate a Sharp GP2Y0D815Z0F, GP2Y0D810Z0F, or GP2Y0D805Z0F digital distance sensor into your project by...
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The ultrasonic distance range sensor uses ultrasonic technology to detect obstacles up to 5 meters away in robot automation control applications. I...
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The LPB60B ToF Single-Point Ranging LiDAR Sensor is a single-point laser radar based on the DToF principle. Capable of working stably under strong ...
View full detailsThe laser transmitter emits laser light at time t1. The laser collector collects the reflected laser distance at time t2 = (t2-t1)*light speed/2, b...
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This ultrasonic time-of-flight (ToF) sensor utilizes the difference in energy of the ultrasonic echo signal on various surfaces to identify materia...
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This is a Linear array solid LiDAR. Based on the principle of Triangulation, it is equipped with related optics, electricity, and algorithm design,...
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*BZZZZZZZZZZ* Feel that? That's your little buzzing motor, and for any haptic feedback project you'll want to pick up a few of them. These vibe mot...
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Just as small as a fingernail, this 10*2.7mm mini vibration motor features a strong vibration, low noise, easy to embed, and long lifespan. Powe...
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The Buzzer Piezo 20mm is a compact and efficient sound-producing device that is perfect for a variety of electronic projects. With its 20mm diamete...
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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, co...
View full detailsThis tiny, button-type, vibrating motor shakes with a vibration amplitude of 0.75g and draws approximately 60 mA when 3 V is applied to its lead...
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Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use microcontrol...
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Specification:Model: Mini 130 Vibration MotorMotor size: 25*20mmMotor height: 15.3mmVoltage range: DC 3V-6VRated voltage: DC 3.7VRated current: ...
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With the sound module, we can detect the presence of loud sounds. While this module has a microphone on it, our Arduino does not have the brains...
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A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of applications to indicate ...
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THE REACTOR'S MELTING DOWN! GRAB THE FUEL CORE, JENNA, AND EVACUATE THE COMMAND CENTER! With this Rotating LED Warning Light with Adjustable Volume...
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Features Model: KY-038 Adopt LM393 main chip Electric condenser microphone Features Single channel signal output Low level output signal used for s...
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This 5m length of EL wire (electroluminescent wire) is a flexible wire coated with phosphor which glows blue when applied with the appropriate volt...
View full detailsMe Sound Sensor is designed to detect the intensity of sound in the surrounding environment. You can use it in sound interative project such as ...
View full detailsThis is a ball tilt switch. When the switch is vertical the switch is ON. When put horizontal the switch is OFF. All materials are manufactured...
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Listen up! This set of two 2.8" x 1.2" speakers are the perfect addition to any audio project where you need 4 ohm impedance and 3W or less of p...
View full detailsDescription This Light Dependant Resistor (LDR) can be used to easily measure ambient light with your Arduino or other board with analog input. ...
View full detailsHuge 10mm through-hole LEDs. Mood-light an entire wall! Features: 3.0-3.4VDC Forward Voltage 80mA Forward Current 30 degree viewing angle 16,000-2...
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RGB LED module consists of a plug-in full color LED made by R, G, B three pin PWM voltage input can be adjusted section three primary colors (r...
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These blue flexible LED filament bulbs are perfect for creating unique lighting effects. With a length of 130mm, they provide plenty of light wh...
View full detailsThis 5m length of EL wire (electroluminescent wire) is a flexible wire coated with phosphor which glows blue when applied with the appropriate volt...
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These red flexible LED filament bulbs are perfect for creating unique lighting effects. With a length of 130mm, they provide plenty of light while ...
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The LS2299 UV Ultraviolet Ray Detection Sensor is specifically designed for applications requiring high reliability and accuracy in measuring the U...
View full detailsCheck out these big 10mm through-hole LEDs! The clear epoxy package causes these LEDs to have a bright glow. Features: Forward Voltage (R/G/B):...
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This 5m length of EL wire (electroluminescent wire) is a flexible wire coated with phosphor which glows blue when applied with the appropriate volt...
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OMG WATCH OUT! This 100mm diameter arcade button with a 10mm deep plastic base is so massive and inviting it may collapse upon itself and form...
View full detailsThese soft rubber cases will protect your micro:bit while also looking super cute! It is made from hard-wearing, soft, flexible rubber, making it e...
View full detailsThis is a simple single unit YELLOW E-Textile LEDEach unit can be sewn into fabric. Various input, output, power and sensor boards are available. T...
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Light-dependent resistors are electronic components whose resistance changes with light intensity. They are also called LDRs, photoresistors, or ...
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OMG WATCH OUT! This 100mm diameter arcade button with a 16mm deep plastic base is so massive and inviting it may collapse upon itself and form...
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This LED light strip in Warm White is perfect for adding a touch of light and style to your home. It comes with a motion sensor control box that...
View full detailsDescription HEART is build with MAX30100.. MAX30100 is a complete pulse oximetry and heartrate sensor system solution designed for the demand...
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Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simp...
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The DFRobot Heart Rate Monitor Sensor is used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG...
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The GT-NUCL1633K1 is the latest miniature fingerprint sensor with extensive enhancements on power consumption and user flexibility from ADH-Tech...
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This fully integrated capacitive fingerprint sensor provides an efficient way for users to capture, process, store, and match fingerprints. Based o...
View full detailsUsing our muscles to control things is the way that most of us are accustomed to doing it. We push buttons, pull levers, move joysticks... but what...
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Rectangle-shaped All-In-One Capacitive Fingerprint Sensor (E), Cortex processor, UART communicationUART Fingerprint Sensor (E)High performance Cort...
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The MyoWare® 2.0 Muscle Sensor is designed to be wearable, allowing you to attach biomedical sensor pads directly to the board itself. However, the...
View full detailsThe MyoWare® 2.0 LED Shield is designed to display the magnitude of a target muscle's signal and power the MyoWare 2.0 Muscle Sensor with its built...
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DFRobot Gravity: MAX30102 heart rate and blood oxygen sensor module integrates the Maxim MAX30102 chip and an MCU with heart rate and blood oxygen ...
View full detailsSecure your project with biometrics - this adorably tiny, all-in-one, optical fingerprint sensor will make adding fingerprint detection and verific...
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The MAX30102 is integrated pulse oximetry and heart-rate monitor biosensor module based on PPG (PhotoPlethysmoGraphy). It is so small that you c...
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This is a capacitive fingerprint sensor with fingerprint collecting, processing, storing, and comparison integrated all-in-one. Taking ID809 high-p...
View full detailsFingerprint scanners have been easily available at a consumer level for a number of years now, so it is only logical that they would continue to gr...
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This capacitive fingerprint sensor supports fingerprint capture, image processing, fingerprint storage, fingerprint comparison, and so on. Taking I...
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