[{"title":"Gravity: Digital 10A Relay Module For Arduino and Raspberry Pi","handle":"gravity-digital-10a-relay-module-for-arduino-and-raspberry-pi","url":"/products/gravity-digital-10a-relay-module-for-arduino-and-raspberry-pi","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":6.8,"price_range":6.8,"variant_count":1,"sku":"DF-DFR0473","local_stock":0,"supplier_stock":779,"description":"Introducing the Gravity Digital Relay Module - the latest addition to DFRobot's Gravity series! This module is a little different to the other relays in our store - not only is it compatible with 5..."},{"title":"Gravity: Digital 1-to-8 I2C Multiplexer","handle":"gravity-digital-1-to-8-i2c-multiplexer","url":"/products/gravity-digital-1-to-8-i2c-multiplexer","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":12.0,"compare_at_price":0.0,"price_range":12.0,"variant_count":1,"sku":"DF-DFR0576","local_stock":1,"supplier_stock":833,"description":"The Gravity I2C Multiplexer solves address conflicts when you need to connect multiple I²C devices that share the same fixed address. It provides eight independent I²C ports on a single bus, allowi..."},{"title":"Gravity: Digital 360° Tilt Sensor for Arduino","handle":"gravity-digital-360-tilt-sensor-for-arduino","url":"/products/gravity-digital-360-tilt-sensor-for-arduino","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":4.35,"price_range":4.35,"variant_count":1,"sku":"DF-DFR0830","local_stock":0,"supplier_stock":156,"description":"This sensor contains a metal ball that moves along its special internal structure on the effect of gravitation force so as to make a connection or disconnection. Therefore, it can be used as a simp..."},{"title":"Gravity: Digital 5A Relay Module For Arduino","handle":"gravity-digital-5a-relay-module-for-arduino","url":"/products/gravity-digital-5a-relay-module-for-arduino","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":4.5,"price_range":4.5,"variant_count":1,"sku":"DF-DFR0017","local_stock":5,"supplier_stock":1412,"description":"\n  The DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or modules. Some of the most common applications with Arduino are: Home lighti..."},{"title":"Gravity: Digital Adjustable Infrared Proximity Sensor for Arduino (0~200 cm)","handle":"gravity-digital-adjustable-infrared-proximity-sensor-for-arduino-0-200-cm","url":"/products/gravity-digital-adjustable-infrared-proximity-sensor-for-arduino-0-200-cm","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":22.5,"price_range":22.5,"variant_count":1,"sku":"DF-SEN0239","local_stock":0,"supplier_stock":105,"description":"A digital infrared proximity sensor with adjustable detection range from 0 to 200 cm. Outputs a simple digital signal — HIGH when an obstacle is detected, LOW when clear. The detection threshold is..."},{"title":"Gravity: Digital Blue LED Light Module","handle":"gravity-digital-blue-led-light-module","url":"/products/gravity-digital-blue-led-light-module","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":3.0,"price_range":3.0,"variant_count":1,"sku":"DF-DFR0021-B","local_stock":4,"supplier_stock":189,"description":"    This Blue LED light module has a shiny white color. It is ideal for Arduino starters. This module can be easy to be plugged on IO/Sensor expansion shield. NOTE: This LED is wired to light ..."},{"title":"Gravity: Digital Capacitive Touch Sensor For Arduino","handle":"gravity-digital-capacitive-touch-sensor-for-arduino","url":"/products/gravity-digital-capacitive-touch-sensor-for-arduino","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":6.15,"price_range":6.15,"variant_count":1,"sku":"DF-DFR0030","local_stock":0,"supplier_stock":620,"description":"A digital capacitive touch sensor from DFRobot's Gravity series. It detects touch through the same capacitive sensing technology used in smartphones — even through thin cloth or paper. The sensor o..."},{"title":"Gravity: Digital Colorful Flashing LED Module","handle":"gravity-digital-colorful-flashing-led-module","url":"/products/gravity-digital-colorful-flashing-led-module","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":3.5,"price_range":3.5,"variant_count":1,"sku":"DF-DFR0474","local_stock":0,"supplier_stock":17,"description":"   Gravity Colorful LED is an LED twinkles with seven colors--the colors of rainbow.     It is easy to light up the LED. Turn on the power, then the LED will light up without programming. The built..."},{"title":"Gravity: Digital Green LED Light Module","handle":"gravity-digital-green-led-light-module","url":"/products/gravity-digital-green-led-light-module","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":3.0,"price_range":3.0,"variant_count":1,"sku":"DF-DFR0021-G","local_stock":5,"supplier_stock":322,"description":"   This green LED light module has a shiny white color. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansion shield.   NOTE: This LED is wired to light up w..."},{"title":"Gravity: Digital Hall Sensor","handle":"gravity-digital-hall-sensor","url":"/products/gravity-digital-hall-sensor","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":10.3,"price_range":10.3,"variant_count":1,"sku":"DF-SEN0185","local_stock":0,"supplier_stock":542,"description":"             INTRODUCTION               what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right! This Hall sensor knows whet..."},{"title":"Gravity: Digital I2C Signal Isolator","handle":"gravity-digital-i2c-signal-isolator","url":"/products/gravity-digital-i2c-signal-isolator","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":27.9,"price_range":27.9,"variant_count":1,"sku":"DF-DFR0565","local_stock":0,"supplier_stock":17,"description":"Gravity: Digital Signal Isolator is capable of isolating I2C digital signal and providing isolated power to the sensor module, effectively preventing mutual interference between the sensor modules...."},{"title":"Gravity:Digital IR Receiver Module","handle":"gravity-digital-ir-receiver-module","url":"/products/gravity-digital-ir-receiver-module","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":6.3,"price_range":6.3,"variant_count":1,"sku":"DF-DFR0094","local_stock":1,"supplier_stock":77,"description":"\n     Infrared devices are widely used, and often for remote controlled devices. With this IR receiver, your Arduino project is now able to receive command from any IR remote controller.     Well, ..."},{"title":"Gravity:DIGITAL IR Transmitter Module","handle":"gravity-digital-ir-transmitter-module","url":"/products/gravity-digital-ir-transmitter-module","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":6.3,"price_range":6.3,"variant_count":1,"sku":"DF-DFR0095","local_stock":1,"supplier_stock":467,"description":"\n      An infrared transmitter is simply a Light Emitting Diode which generates IR light (invisible IR light)--light with a wavelength of between 1 mm and 750 nanometers, and some associated circui..."},{"title":"Gravity: Digital LED String Lights (Warm White) For Arduino - DFrobot","handle":"gravity-digital-led-string-lights-warm-white-for-arduino-dfrobot","url":"/products/gravity-digital-led-string-lights-warm-white-for-arduino-dfrobot","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":17.4,"price_range":17.4,"variant_count":1,"sku":"DF-DFR0448","local_stock":0,"supplier_stock":4,"description":"A string of 40 warm white LEDs on a 4-metre wire, controlled via a digital signal through the DFRobot Gravity interface. Create fading effects with PWM or power at a fixed voltage for steady illumi..."},{"title":"Gravity:Digital Line Tracking (Following) Sensor For Arduino","handle":"gravity-digital-line-tracking-following-sensor-for-arduino","url":"/products/gravity-digital-line-tracking-following-sensor-for-arduino","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":8.55,"price_range":8.55,"variant_count":1,"sku":"DF-SEN0017","local_stock":2,"supplier_stock":63,"description":"           This is a line tracking (following) sensor to guide your robot by telling white from black quickly and accurately.  It is commonly used in arduino robot project, and probably is the best..."},{"title":"Gravity:Digital Magnetic Sensor","handle":"gravity-digital-magnetic-sensor","url":"/products/gravity-digital-magnetic-sensor","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":4.75,"price_range":4.75,"variant_count":1,"sku":"DF-DFR0033","local_stock":9,"supplier_stock":564,"description":"   what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right.This magnetic sensor knows whether there is a magnetic object nea..."},{"title":"Gravity: Digital Peristaltic Pump","handle":"gravity-digital-peristaltic-pump","url":"/products/gravity-digital-peristaltic-pump","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":105.5,"price_range":105.5,"variant_count":1,"sku":"DF-DFR0523","local_stock":0,"supplier_stock":81,"description":"    Gravity: digital peristaltic pump is a new product developed by DFRobot. This is a new member of our water quality monitoring devices. It is an actuator for the liquid system. DFRobot peri..."},{"title":"Gravity: Digital Piezo Disk Vibration Sensor","handle":"gravity-digital-piezo-disk-vibration-sensor","url":"/products/gravity-digital-piezo-disk-vibration-sensor","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":6.3,"price_range":6.3,"variant_count":1,"sku":"DF-DFR0052","local_stock":1,"supplier_stock":26,"description":"\nThe 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..."},{"title":"Gravity:Digital piranha LED module-Blue","handle":"gravity-digital-piranha-led-module-blue","url":"/products/gravity-digital-piranha-led-module-blue","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":4.0,"price_range":4.0,"variant_count":1,"sku":"DF-DFR0031-B","local_stock":0,"supplier_stock":262,"description":"      Piranha LED light module (Blue) , and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.   When the LED light m..."},{"title":"Gravity:Digital Piranha LED Module - Green","handle":"gravity-digital-piranha-led-module-green","url":"/products/gravity-digital-piranha-led-module-green","vendor":"DFRobot","product_type":"physical","in_stock":true,"price":4.0,"price_range":4.0,"variant_count":1,"sku":"DF-DFR0031-G","local_stock":4,"supplier_stock":643,"description":"\nThis is a Piranha LED light module. A digital pin (LOW on, HIGH off) is used to control it. The brightness of LED can be controller via PWM output.\nAPPLICATIONS\nDIY Projects\nToys\nGames\nAudio indic..."}]