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Gravity: Voice Recorder Module
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Price: $8.45
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Item #: SEN0197 -

This is the latest voice recorder module with integrated record and play functions. Easily record your voice by pressing the record button, speaking and then releasing the button when finished. The module is able to playback 10 seconds in total. Connect an 8Ω 3W speaker or an external active speaker for voice output. The module also has a 3 pin digital interface so you can connect it to an Arduino compatible microcontroller as a playback trigger. Recommend JST-2P 3W8Ω...

Gravity:Analog ADKeyboard Module V2
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Price: $9.48
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Item #: DFR0075 -

This keyboard uses an analog input to read the five key state which saves IO resource for the Arduino. It can be used together with our I/O expansion boards to make amazing interactive project. |Specification| Supply voltage: 5V/3.3V Interface: Analog Size: 55x33mm|Documents| Wiki Doc Schematics|ShippingList| ADKeyboard x1 Analog Sensor Cable x1 ...

Gravity:Analog Light Sensor LX1972
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Price: $7.76
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Item #: SEN0172 -

Light sensors are probably one of the most common sensors in life, they can be found in your laptop, phone or home lighting system. A light sensor measures the level of light in a room or ambient light in a space. This analog light sensor uses LX1972 as its ambient light sensing part, with spectral response that closely emulates human eyes. It helps you to to detect the light density and reflects the analog voltage signal back to Arduino controller. You can set the threshold of voltage level...

Gravity:Analog Rotary Switch Module V1
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Price: $9.31
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Item #: SEN0156 -

A rotary switch is a switch operated by rotation. It is often used when more than 2 positions are needed, such as multi-speed control. The Rotary Switch uses an analog input to read the 12 state which saves IO resource for the Arduino. This Rotary Switch Module has 12 positions. Each position has the appropriate indicator. You can also adjust metal buckle inside the switch to change the position number. So, it's very flexible to use. A rotary switch consists of a spindle or "rotor" that has a...

Gravity:Analog UV Sensor V2
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Price: $10.17
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Item #: SEN0162 -

This UV Sensor with GUVA-S12SD chip is suitable for detecting the UV raditation in sunlight. It can be used in UV Index Monitoring, DIY project, UV-A Lamp Monitoring, Plants growing Environmental monitoring...etc.It can detect the UV wavelength of 200-370nm, fast response, linear analog voltage signal output. Small size, easy for installing. With the diagram of the world health organization UV index grading standards, you can know the UV index from the sensor directly.|Applications| UV-A Lamp...

Gravity:Digital Infrared Distance Sensor (10cm)
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Price: $16.89
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Item #: SEN0042 -

This is an edge detection sensor from DFRobot. It will help your robot detect the edge of a precipice, preventing it from falling off a table or down the stairs to it's certain demise! This IR distance sensor is connected to an arduino digital pin. |Applications| Edge detection sensor Intelligent Mobile Robotics Platforms Home Cleaning Robots |Specification| Supply Voltage: 2.7~6.2v Current: &;lt; 10mA Range distance: 1~10cm(0.04~0.39") Interface:Digital Output Signal Voltage: Vcc-0.6v(High)...

Gravity:Digital IR Receiver Module
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Price: $6.72
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Item #: DFR0094 -

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, it will be also easy to make your own IR controller using IR transmitter. |Specification| Power Supply:5V Interface:Digital Modulate Frequency:38Khz |Documents| Wiki Doc IR Remote Library Schematics|ShippingList| Digital IR Receiver Module(Arduino Compatible) x1 Digital Cable ...

Gravity:Digital Push Button (White)
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Price: $2.93
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Item #: DFR0029-W -

Press to release pleasure! Our redesigned digital push buttons come with LED, immersion gold surface, and bright colored hats. A captital D at left corner indicates that it is a digital sensor. An illustration of button painted in the back notifying its function. Pressing it is a real fun, especially with the plastic cap off. The long pressable life also ensures its durability. |Features| Wide voltage range from 3.3V to 5V Standard assembling structure (two 3mm diameter holes with multiple of...

Gravity:Digital Push Button (Yellow)
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Price: $2.93
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Item #: DFR0029-Y -

Press to release pleasure! Our redesigned digital push buttons come with LED, immersion gold surface, and bright colored hats. A captital D at left corner indicates that it is a digital sensor. An illustration of button painted in the back notifying its function. Pressing it is a real fun, especially with the plastic cap off. The long pressable life also ensures its durability. |Features| Wide voltage range from 3.3V to 5V Standard assembling structure (two 3mm diameter holes with multiple of...

Gravity:Digital Self-Locking Switch
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Price: $3.28
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Item #: DFR0423 -

This Digital Self-Locking Switch module is a self-locking switch. Press the button to turn it to the "on" state and press it again to turn it to the "off" state. The board has immersion gold plating and is compatible with the "gravity" 3-pin interface making it easy to connect to an Arduino I/O Expansion Shield. |Specification| Operating Voltage: +3.3-5V Output Type: Digital Interface Mode: PH2.0-3P Dimension: 30*22mm/1.18*0.86 inches|Documents| Wiki Doc Related Documents |ShippingList|...

Gravity:TT Motor Encoders Kit
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Price: $22.50
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Item #: SEN0038 -

This encoders kit are designed for TT motors. It provides the rotation degree of the wheels. Encoder uses non-contact method to convert the angular displacement signals. Best fit with Micro DC Geared Motor.It includes encoders, plastic tube, paper-mediated gasket etc. It uses Gravity interace which is a plug&play design to get connected with Arduino IO Expansion Shield or Raspberry IO Expansion Shield. |Specification| Voltage:+5V Current:&;lt;20mA Resolution:20 PPR Weight:20g|Documents|...

HCR - A Mobile Robot Platform Kit with Omni Wheels
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Price: $958.46
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Item #: ROB0124 -

HCR (Home Care Robot) with Omni wheels is a full metal open source mobile robot research platform designed for robotics research and service robot application development.Same as previous generations, the structure of the HCR is divided into 3 layers, each with slots for installing distance sensors, servos or cameras. There is also plenty of space for other expansions modules. More than that, equipped with 3 high torque Omni wheels with encoders, it is capable of all-direction pinpoint...

HCR - Mobile Robot Platform (Support Kinect)
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Price: $913.64
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Item #: ROB0004 -

The HCR Mobile Robot Kit is a two wheel drive mobile robot platform with three levels (if you want, you can use only the parts you need, or make a two level robot). The kit contains two motors, two wheels, an omni-directional wheel, and hardware accessories such as metal plates. Its support structure includes servos and sensors, with special interfaces for a mini - ITX motherboard.As the second generation of DFRobot's HCR (Home Care Robot) platform, we have equipped it with new motors and...

HCR - Mobile Robot Platform with Sensors and Microcontroller
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Price: $1,235.51
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Item #: ROB0021 -

The HCR Mobile Robot Kit is a two wheel drive mobile robot platform with three levels (if you want, you can use only the parts you need, or make a two level robot). The mobile robot kit contains two motors, two wheels, an omni-directional wheel, and hardware accessories such as metal plates. Its support structure includes servos and sensors, with special interfaces for a mini - ITX motherboard.As the second generation of DFRobot's HCR (Home Care Robot) platform, we have equipped it with new...

Hexa Base Rotate Kit
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Price: $34.39
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Item #: ROB0114 -

The Hexa Base Rotate Kit is perfect for rotating a large mass. It can easily support 10lbs of weight.It's injection molded from ultra strong ABS plastic.This HEXA Base Rotate Kit is compatible with a majority of servo products sold on market. It also works perfectly with FIT0004 Pan and Tilt Kit (Black Anodized) and FIT0038 Aluminum Multi-Purpose Servo Bracket for the robotic arm.With its unique hexagonal design, users can pile mutliple turntables in a row or make a real "Hive".The kit comes...

High Speed HDMI Cable (0.75M, Gold Plated)
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Price: $9.98
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Item #: FIT0369 -

This High Speed HDMI Cable provides a one-cable solution for many of your home entertainment needs. As a versatile HDMI cable, it provides high-definition quality for not only home entertainment networking, but also mini PCs such as Raspberry Pi, Cubieboard, PCduino, etc. The gold plated surface also ensures long term endurability. You can use this cable to connect your devices with your Apple TV ,Mac mini, cable box, satellite dish, Blu-ray Disc player, Laptop, PC, and enjoy quality audio and...

High Speed HDMI Cable (3 Feet)
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Price: $5.00
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Item #: FIT0480 -

This High Speed HDMI Cable provides a one-cable solution for your home entertainment needs. As a versatile HDMI cable, it provides high-definition quality for not only LattePanda, but also home entertainment networking or mini PCs such as Raspberry Pi, Cubieboard, PCduino, etc. The gold plated surface ensures excellent signal and durability. You can use this cable to connect your devices with your Apple TV, Mac mini, cable box, satellite dish, Blu-ray Disc player, Laptop, PC, and enjoy quality...

Interface Cable SMA to U.FL
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Price: $5.95
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Item #: FIT0219 -

The Interface Cable SMA to U.FL is a connector cable that interfaces U.FL RF connectors to regular SMA connections.|Applications|Connect Standard SMA Connector for SIM 908 GPS/GPRS/GSM Shield For Arduino|Specification| Frequency Range:DC~12.4GHz VSWR:≤1.10+0.02f Impedance:50 Ω Connector: SMA Female IPEX/U.FL Cable:1.13x1.13x150mm(0.04"x0.04"x5.91")|ShippingList| Interface Cable SMA to u.FL x1 ...

IO Expansion Shield for Intel? Edison (without Edison)
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Price: $23.96
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Item #: DFR0338 -

IO Expansion Shield is one of the market favourites. Fast robotics prototyping made affordable and simple thanks to this design. Soldering and wiring often becomes a problem when a bridged connection happens and components break sometimes, increasing time and cost. The IO Expansion Shield for Edison extends Edison's powerful scope into sensing the physical world, and prepares it ready for interaction through wireless communication. This IO expansion board for Edison is compatible with Arduino...

IO Expansion Shield for Launchpad
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Price: $12.93
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Item #: DFR0257 -

DFRobot proudly presents the I/O expansion shield for Texas Instruments MSP430 LaunchPad. With the I/O expansion shield, your LaunchPad will be able to access more than 100 various sensors, servos and wireless modules from DFRobot. The Xbee & APC220 socket allows you to start immediatly without additional wireless shield.The SPI & I2C interface enables direct plugging of modules and sensors.A well designed corner cut to make room for the test button on LaunchPad.The colorful standard DFRobot 3...

IR Scanner Kit (120?)
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Price: $43.01
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Item #: KIT0019 -

An IR sensor with scan capability is a must have feature for most robot application. This IR scanner kit provides a cost effective way to have such feature for your robot application. This kit is able to scan upto 120 degree area with 10-80 cm detecting range. The plannar resulution is about 30 degrees. |Specification| Operating voltage:5V(IR) 4.8-6V(Servo) IR Range: 10-80 cm(3.94"-31.50") Scan Degree:120 degrees Scan Speed: 0.17 seconds / 60 degrees (4.8V); 0.4 sec / 60 degrees...

JST 2 Holes Female Connector
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Price: $1.21
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Item #: FIT0148 -

This product includes 2-pin 2.0mm mating connector housing(10 units) and crimp pins (20 units). They work with wires ranging from 28 to 26 AWG. |Specification| 2-pin 2.0mm mating connector housing 28-26 AWG crimp pins|Documents| Data Sheet|ShippingList| Connector housing 2-pin 2.0mm(0.08") ×10 Crimp pins ×20 ...

JST 3 Holes Female Connector
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Price: $1.29
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Item #: FIT0149 -

This product includes 3-pin 2.0mm(0.08") mating connector housing(10 units) and crimp pins (30 units). They work with wires ranging from 28 to 26 AWG. |Specification| 3-pin 2.0mm mating connector housing 28 to 26 AWG crimp pins|Documents| Data sheet|ShippingList| Connector housing 3-pin 2.0mm ×10 Crimp pins ×30 ...

JST 4 Holes Female Connector
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Price: $2.15
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Item #: FIT0150 -

This product includes 4-pin 2.0mm(0.08") mating connector housing(10 units) and crimp pins (40 units). They work with wires ranging from 28 to 26 AWG. |Specification| 4-pin 2.0mm mating connector housing 28 to 26 AWG crimp pins |Documents| Data Sheet |ShippingList| Connector housing 4-pin 2.0mm &;times;10 Crimp pins &;times;40 ...