Products 97-144 of 211
Show
Gravity: IO Sensor Shield For Arduino Mega Due
OOD!
Price: $17.07
View
Availability: Back Order
DFRobot Item #: DFR0165 -

Say goodbye to messy cables and clueless pluging/unpluging! This Sensor Shield is a powerful expansion shield for Arduino Mega Due. It is large enough to carry up to 3 Xbee slots, 1 microSD slot and shield headers for most Arduino shields on the market. Besides, we also added a prototyping area for convenience and adaptability for customized projects. The breakouts for Digital pins are 14 to 53, Analog pins 6 to 15 and PWM pins 2 to 9. All pinout is a Gravity interface which allows plug-play...

Gravity: Laser PM2.5 Air Quality Sensor For Arduino
OOD!
Price: $80.85
View
Availability: Back Order
DFRobot Item #: SEN0177 -

PM2.5 laser dust sensor is a digital universal particle concentration sensor?it can be used to obtain the number of suspended particulate matter in a unit volume of air within 0.3 to 10 microns, namely the concentration of particulate matter, and output with digital interface, also can output quality data of per particle. The sensors can be embedded in a variety of concentrations of environment-related instruments suspended particulate matter in the air ,to provide timely and accurate...

Gravity: Non-contact IR Temperature Sensor For Arduino
OOD!
Price: $27.58
View
Availability: Back Order
DFRobot Item #: SEN0206 -

We can divide temperature measurement in to two types: contact and non-contact. Contact measurement can only accurately measure temperature when the testing object and the sensor reach thermal equilibrium. This can mean longer response times and reading inaccuracies offset by ambient temperature. By contrast, non-contact measurement uses infra-red radiation to measure the temperature and does not require a direct touch. Additionally, this method of measurement can be read quickly and...

Gravity: Photoelectric Water / Liquid Level Sensor For Arduino
OOD!
Price: $9.48
View
Availability: Stocked
DFRobot Item #: SEN0205 -

This is a photoelectric water liquid level sensor that is operates using optical principles. The advantages of this photoelectric water liquid level sensor are good sensitivity and no need for mechanical parts - meaning less calibration! The corrosion resistant probe is easily mounted and can handle high temperature and high pressure. The arduino liquid sensor is equipped with an interface adapter for compatibility with the DFRobot "Gravity" interface. To ease the difficulty of using this...

Gravity: RS485 IO Expansion Shield for Arduino
OOD!
Price: $15.34
View
Availability: Back Order
DFRobot Item #: DFR0219 -

Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has colour coded pin header. It combines our popular Xbee shield with IO expansion shield. It even supports SD module card which provides the ultimate functional expansion for Arduino so far. As its predecessor, it supports RS485, APC220 Radio Communication Module, Bluetooth , Xbee communication, servo control.|Specification| Support Seperate Servo Power Supply Support RS485 Support Xbee (Xbee pro)...

Gravity: Starter Kit for Arduino
OOD!
Price: $103.26
View
Availability: Back Order
DFRobot Item #: KIT0111 -

Gravity Arduino Starter kit is a plug&play electronics toolkit that provides Arduino beginners and makers with the easiest experience of learning and playing with the Arduino platform.Gravity Starter Kit includes a DFRduino UNO R3 microcontroller, which functions exactly the same as Arduino UNO, and 12 most popular and interesting electric components and sensors. With the IO expansion shield, sensors can be connected directly onto the board without jumper wires or bread board. Sensors in the...

Gravity: Starter Kit for Genuino / Arduino 101 with Tutorials
OOD!
Price: $154.97
View
Availability: Back Order
DFRobot Item #: KIT0113 -

DFRobot's Gravity Genuino (Arduino) 101 Starter Kit is an absolute beginner kit to get started with Arduino/Genuino 101. It comes with 11 projects with easy to follow tutorials. The Gravity interface (Plug&Play) provides the kit a fantastic user experience while keeping the great expandability. It is an excellent kit for STEM and Maker education. This Starter Kit includes a Genuino 101 (Arduino 101 in USA) board, the latest Arduino compatible board running on a Intel curie processor, featuring...

Gravity: Throw-in Type Liquid Level Transmitter
Price: $88.24
View
Availability: Stocked
DFRobot Item #: KIT0139 -

INTRODUCTION This throw-in type liquid level transmitter adopts high-performance pressure sensing chip, with advanced circuit processing and temperature compensation technology. The level transmitter receives different pressures at different depths of liquid, which can be converted into corresponding current signals and output through the sensor. In this way, the depth of liquid can be measured. The shell of the transmitter is made of stainless steel, anti-corrosion and easy to clean. It can...

Gravity: Vibration Motor Module For Arduino
OOD!
Price: $4.31
View
Availability: Back Order
DFRobot Item #: DFR0440 -

Have you ever wondered how to implement a vibration motor in your project, like you would find in a mobile phone? The latest vibration module in the DFRobot "Gravity" series will give you in-depth understanding of the principles of vibration motors. This module uses a high quality vibration motor that is the size of a coin. With this little vibration motor module, you can make some interesting Arduino projects such as an alarm, a notifier or even a vibrating robot!To make this sensor...

Gravity: Water Flow Sensor (1/2) For Arduino
OOD!
Price: $15.50
View
Availability: Stocked
DFRobot Item #: SEN0217 -

The Gravity Water Flow sensor measures the rate of a liquid flowing through it. The YF-S201 water flow sensor consists of a plastic valve body, flow rotor and hall effect sensor. It is usually used at the inlet end to detect the amount of flow. When liquid flows through the sensor, a magnetic rotor will rotate and the rate of rotation will vary with the rate of flow. The hall effect sensor will then output a pulse width signal. Connect it to a microcontroller and you can monitor multiple...

Gravity:Analog Grayscale Sensor For Arduino
OOD!
Price: $4.48
View
Availability: Stocked
DFRobot Item #: DFR0022 -

Wide voltage range from 3.3V to 5V Standard assembling struct (two 3mm holes with multiple of 5cm as interval) Easily recognitive interfaces of sensors ("A" for analog and "D" for digital) Icons to simplely illustrate sensor function High quality connector Immersion gold surface|Specification| Supply Voltage: 3.3V to 5V Interface: Analog Size:22x30mm (0.87 x 1.18 in)|Documents| Wiki (Analog Grayscale Sensor V2) Schematics|ShippingList| Analog Grayscale Sensor V2 x1 Analog cable x1 ...

Gravity:Analog Rotation Potentiometer Sensor V1 For Arduino
OOD!
Price: $5.00
View
Availability: Back Order
DFRobot Item #: DFR0054 -

This is an arduino rotation potentiometer , it is able to rotate upto 300-degree. With the Arduino IO expansion board, in combination, it can be very easy to achieve position-dependent interaction with the rotating effect or produce MIDI instrument. So with this sensor you can learn how rotary potentiometer works and what analog signal is. You can have much fun with this basic input device.Gravity Interface is adapted to allow plug&play. The IO Sensor Expansion Shield is the best match for...

Gravity:Analog Rotation Potentiometer Sensor V2 For Arduino
OOD!
Price: $11.89
View
Availability: Back Order
DFRobot Item #: DFR0058 -

This Arduino Rotation Potentimeter Sensor is a multi-ring rotation sensor. It is based on multi-turn precision potentiometer. It can rotate upto 10 laps. The voltage can be subdivided into 1024 copies. This sensor provides a more accurate reading. This is sensor can also be used as a simple encoder if the rotation degree is not over 3600 degree. Gravity(sensors, shield and modules for Arduino) Interface is adapted to allow plug&play. The IO Sensor Expansion Shield is the best match for this...

Hex - Low Power Controller
OOD!
Price: $17.07
View
Availability: Back Order
DFRobot Item #: DFR0343 -

μHex is the first low-power controller which is compatible with Arduino. It is very suitable for the battery power supply environment. A 210mAh CR2032 cell battery could make it work 60 days long.As it is using Atmega 328 Microcontroller, it has good general and powerful performance. It packs 14 GPIO and 7 power ports (4 of them could be controlled) which could suit most of your project requirements.Designed by maker Leo Yan.Note: Bootloader is write protected, please do not attempt to...

I2C 16x2 Arduino LCD Display Module
OOD!
Price: $17.07
View
Availability: Back Order
DFRobot Item #: DFR0063 -

This is an 16x2 LCD display screen with with I2C interface. It is able to display 16x2 characters on 2 lines, white characters on blue background.Usually, Arduino LCD display projects will run out of pin resources easily, especially with Arduino Uno. And it is also very complicated with the wire soldering and connection. This I2C 16x2 Arduino LCD Screen is using an I2C communication interface. It means it only needs 4 pins for the LCD display: VCC, GND, SDA, SCL. It will saves at least 4...

Interface Shield for Arduino
OOD!
Price: $20.77
View
Availability: Back Order
DFRobot Item #: DFR0074 -

This interface shield supports multi-interfaces, SPI interface (directly connected Shiftout module, SPI LCD display module, SPI LED display module), IIC Interface (direct connects IIC lCD display module, IIC transfer IO module), Micro SD card interface (Micro SD card can be directly inserted), SD card storage module interface, TLC full-color LED controller module. Comaptible with Arduino UNO and Duemilanove.|features| Multi-function expansion board Compatible with Arduino Supports SPI...

IR Positioning Camera For Arduino
OOD!
Price: $40.60
View
Availability: Back Order
DFRobot Item #: SEN0158 -

Want a robot to hunt down heat objects or navigated with fire? This is a small form factor IR camera capable of tracking up to four heat/IR sources. The applications are plenty and can go from tracking of robots with IR transmitters for navigation to light barriers, determining the direction where the object is going, and working as a flame sensor or tracking heat sources. It's fully compatible with Arduino with only four wires: two for power supply and two for I2C. This infrared positioning...

Joystick Shield for Arduino
Price: $21.38
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ACS77312JS -

    The Joystick Shield enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers.     This shield is a great piece of uer interface board, it is perfect for gaming and navigating through menu quickly. It has headers for LCDs and RF modules...

LCD Keypad Shield V2.0 for Arduino
OOD!
Price: $19.82
View
Availability: Back Order
DFRobot Item #: DFR0374 -

The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD and Analog Pin 0 is used to read the work status of five pushbuttons.This product ensures consumer's convience especially when computer is not available. Menu selection and monitoring can be easily achieved by this product even for gaming, that means you can test or debug your project by displaying information on the LCD display. This...

LCD12864 Shield for Arduino
OOD!
Price: $33.62
View
Availability: Back Order
DFRobot Item #: DFR0287 -

This framed LCD12864 Shield with LED backlight is compatible with most of Arduino controllers and supports English/Chinese/Picture display. With 5 analog extension pins and 8 digital pins, the LCD12864 Shield also integrates a 5-key joystick for controlling additional functions, making it an ideal module for prototyping and interactive projects. |Specification| Power supply: 3.3V Pin used: D7, D8, D9, D10, D11, D13, A0 Reset button 5 degree joystick (using Arduino Analog Pin 0) Backlit control...

LightBlue Bean- An Arduino Microcontroller Board
OOD!
Price: $86.59
View
Availability: Back Order
DFRobot Item #: DFR0424 -

The LightBlue Bean is a new Arduino compatible microcontroller with built-in Bluetooth LE support. It can be programmed wirelessly and is perfect for smartphone-controlled projects! With its low-cost and low-energy consumption, this little bean can handle almost everything you need in your project. It also includes a prototyping area where you can expand its features and make it suitable for your needs.The Lightblue Bean is Arduino IDE compatible! It also supports the Bean iOS Loader to...

LilyPad Arduino 328 Main Board
Price: $27.74
View
Availability: Stocked
Sparkfun Item #: DEV-13342 -

"The LilyPad Arduino 328 Main Board is an Arduino-programmed microcontroller designed to be easily integrated into e-textiles and wearable projects. It offers the same functionality you find in other Arduino boards, in a lightweight, round package designed to minimize snagging and profile, with wide tabs that can be sewn down and connected with conductive thread. The LilyPad Arduino consists of an ATmega328 with the Arduino bootloader and a minimum number of external components to keep it as...

Lilypad Arduino Simple Board
OOD!
Price: $33.62
View
Availability: Back Order
DFRobot Item #: DFR0168 -

This is the LilyPad Arduino Simple Board. It's controlled by an ATmega328 with the Arduino bootloader. It has fewer pins than the LilyPad Arduino Main Board, a built in power supply socket, and an on/off switch. Any of our LiPo batteries can be plugged right into the socket. The Simple board is designed to streamline your next sewable project by keeping things simple and giving you more room to work and eliminating the need to sew a power supply. This revision does away with the ISP header and...

Love to Code Chibi Chip Microcontroller Board
OOD!
Price: $57.39
View
Availability: Back Order
Sparkfun Item #: DEV-14591 -

"Interested in coding, but don’t know where to start? Or perhaps looking to add that personal, interactive touch to a craft project? The Love to Code (LTC) system from Chibitronics is designed to enable beginners of all backgrounds and ages to try out paper circuits and programming without the frustration of installing software. If you’ve browsed the web on your laptop, smartphone or tablet, and used headphones to listen to music, you know everything you need to get started! The...

MAX202 RS232 to TTL Converter For Arduino
OOD!
Price: $13.79
View
Availability: Stocked
DFRobot Item #: DFR0077 -

This converter uses MAX202-based level shifter for converting TTL (Transistor-Transistor Logic) -level serial to standard RS232 serial. RS232 is widely used in radio modifications,phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade. It can be used to program STC MCU, NXP MCU,Renesas MCU, STM32 MCU, N+-2EC MCU. This converter can be connected to an Arduino Serial pin (0,1) to convert standard Arduino ttl to RS232. It allows arduino talk to...

Mega Multi IO Shield for Arduino Mega / DUE
OOD!
Price: $43.01
View
Availability: Back Order
DFRobot Item #: DFR0256 -

Like Arduino Mega/Due's IO, but bothered with the conflict of I/O pins when using shields with the Mega board during a project? Find it hard to take good advantage of the mega I/O pins? Try the Mega I/O multi-expansion shield to help solving the problem. Arduino Mega/Due I/O multi-expansion shield means that you can plug 4 different shields at same time. All I/O pins of the Mega board are expanded so that you can plug 4 shields at most, and worry not any more about the I/O conflict. Whatsmore,...

Mega Pro Mini Cable - 8" (8-wire)
OOD!
Price: $1.65
View
Availability: Back Order
Sparkfun Item #: PRT-10853 -

"This is a wire assembly terminated with the same 8-pin JST-SH connector which is on the Mega Pro Mini. Pick up a few of these to break out all of those pesky pins. Integrating these connectors into your projects makes it possible to quickly swap out a Mega Pro Mini between two or more different enclosures. One end is terminated with a JST-SH connector and the other end is tinned bare wire leads. Note: It takes 10 of these cables to break out every pin on the Mega Pro Mini, so make sure that...

Mega Prototyping Shield for Arduino Mega Due
OOD!
Price: $11.72
View
Availability: Back Order
DFRobot Item #: DFR0016 -

This is a design for an open-source prototyping shield for Arduino Mega. It has tons of cool features, to make prototyping on your Arduino easy. Some assembling and soldering is required!Some assembling and soldering is required!|Features| Reset button up top Lots of GND and +5V rails DIP prototyping area makes it easy to add more chips Compatibility Arduino Mega (Compatible) |ShippingList| Mega Prototyping Shield for Arduino Mega x1 ...

MicroSD card module for Arduino
OOD!
Price: $8.96
View
Availability: Back Order
DFRobot Item #: DFR0229 -

This is a Micro SD(TF) module from DFRobot. It is compatible with TF SD card (commonly used in Mobile Phone) which is the most tiny card in the market. SD module has various applications such as data logger, audio, video, graphics. This module will greatly expand the capbility an Arduino can do with their poor limited memory. This module has SPI interface and 5V power supply which is compatible with Arduino UNO/Mega. The Pinout is fully compatiblw with DFRobot's IO Expansion Shield V7....

MiniQ 2WD Robot Kit v2.0 (Arduino Compatible)
OOD!
Price: $136.27
View
Availability: Back Order
DFRobot Item #: ROB0081 -

MiniQ product family is one of our most loved products, it's a complete robotic learning platform, with low cost and a good learning curve. This little robot kit provides most of what you need. From beginners to advanced users, MiniQ 2WD will get you started quickly in the robotics world and let improve or adapt as per your project requirements. This upgraded version of MiniQ 2WD Kit comes with new Arduino Leonardo controller but also integrates useful modules such as buzzer, RGB LED,...

MiniQ 4WD Cross Country Arduino Mobile Robot
OOD!
Price: $170.66
View
Availability: Back Order
DFRobot Item #: ROB0111 -

Our newly upgraded 4WD MiniQ mobile platform is especially designed for education/learning purposes. It comes fully assembled and all your need is a PC with Arduino IDE and 4xAA battery. This alternative version of MiniQ 4WD robot provides higher ground clearance (25mm instead of 9mm), bigger approach angle and improved off-road capability in complex terrains. The mobile robot comes with Arduino Leonardo controller (ATmega32u4) and also integrates modules such as RGB LED, photosensitive diode,...

MiniQ Discovery Arduino Robot Kit
OOD!
Price: $137.74
View
Availability: Back Order
DFRobot Item #: KIT0071 -

Explore the physical world with MiniQ robot! This is a MinQ 2WD + mobile robot kit which is based on our MiniQ 2WD Chasis. To make it suitable for educational, competions and fun to play with, we also added extra modules such as Romeo V2 All-in-one controller, Sharp GP2Y0A21 Distance Sensor and 9g micro servo into this kit. What makes it different from the original miniQ robots is that it comes with an upper deck, which allow you to install sensors, servos and even do some prototypings. The...

Nano Arm
Price: $17.25
View
Availability: Stocked-NoBackOrder
MK-Misc Item #: MK-NanoArm -

We love Arduino Nano's but always wanted a bit more performance and memory.So we decided to source an Arduino Nano compatible board with an upgrade micro-controller that is similar to an Arduino Zero. Runs at 48MHz (Atmel SAMD21)256KB FLASH Memory32KB RAMPin compatible with Arduino Nano but runs at 3.3VSAMD21 micro-controller same as used on a Arduino Zero's.Built in USBArduino Zero bootloader pre-loaded.20 I/O pins with 5 extra pins that can be used for I2C/SPI or I/O6 Analog Pins(ADC) with...

Nano I/O Shield for Arduino Nano
OOD!
Price: $16.38
View
Availability: Back Order
DFRobot Item #: DFR0012 -

The Arduino Nano I/O Sensor Shield acts as an expansion board for the Arduino Nano and DFRduino Nano microcontrollers. There are several different options for power input. The form factor of the Nano I/O Shield board is the same as the Arduino UNO/arduino Leonardo. In addition, the sensor shield adopts Gravity interface that each pinout includes 5V and GND pins for easy connection to Gravity sensors or servos. To the best compatibility, the shield supports jumper wires for rapid prototyping....

NFC Module for Arduino
OOD!
Price: $30.25
View
Availability: Back Order
DFRobot Item #: DFR0231 -

NFC Shield
Price: $32.57
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ACS53201S -

    NFC(Near Field Communication) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity , it builds upon RFID systems by allowing two-way communication between endpoints. Compared with the Bluetooth, which is also short-range communication technology, NFC operates at slower speeds, but consumes far less power and doesn?t require pairing.    &nbs...

Nova Basic Kit (a Coin-sized Arduino Compatible Controller)
OOD!
Price: $85.33
View
Availability: Back Order
DFRobot Item #: KIT0042 -

"A new generation of leonardo" now comes in compact size and has powerful functionality. The new "Nova" is the smallest controller among all Leonardos. With a size of 21.5mm in length and 20mm in width, you can put it in any project with ease. Nova integragte a Triple Axis Accelerometer and you can directly read the data via IIC communication. You will not need to add any accelerometer which will bring excessive space. Small size doesn't mean compromised functionality. Nova allow you to have...

OLED 2828 Display Module (Arduino Compatible)
OOD!
Price: $48.10
View
Availability: Back Order
DFRobot Item #: TOY0005 -

An OLED display works without a backlight. Thus, it can display deep black levels and can bethinner and lighter than a liquid crystal display (LCD). In low ambient light conditions such as a dark room an OLED screen can achieve a higher contrast ratio than an LCD. OLEDtechnology is used in commercial applications such as displays for mobile phones and portabledigital media players, car radios and digital cameras among others.OLED 2828 Display Module Projects:How to make a GPS...

Pirate: 4WD Arduino Mobile Robot Kit  with Bluetooth 4.0
OOD!
Price: $136.18
View
Availability: Back Order
DFRobot Item #: ROB0022 -

This Pirate 4WD Arduino Robot kits is an Arduino and Bluetooth 4.0 (BLE) ready robot kit with a set of Ultrasonic sensor (URM37). It allows you to build a fully autonomous mobile robot. This kit has great potential that over 200 DFRobot Gravity sensors and modules are available to expand the capability. It is a good educational robot kit for K12 robot class and STEM education. The DFRobot 4WD mobile robot Platform is intended for use with the DFRobot ROMEO All-in-one Controller and includes 4x...

Power Shield (Arduino Compatible)
OOD!
Price: $31.12
View
Availability: Back Order
DFRobot Item #: DFR0105 -

Most project of Arduino may need more than two voltage supply. When feed with from 4.5-35V, this arduino power shield able to provide a voltage range from 1.25-12V with 3A peak current. Ideal for servo control and other non-standard components. With this arduino power supply shield, your Arduino now have one power supply for all.It has be build-in voltage measuring function which mapping the output voltage to Arduino analog pin 0. It can be controlled by Arduino digital Pin13 to switch on/off....

Proto Screw Shield-Assembled (Arduino Compatible)
OOD!
Price: $22.32
View
(1)
Availability: Stocked
DFRobot Item #: DFR0131 -

Combines the power of screw shield and prototyping shield. This Proto Screw shield offers a better way to do prototyping. The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient. It can be plugged into the Arduino controller. You can use this shield to save yourself from the bad port connection. Feel secure with this arduino-compatible screw shield. The prototyping shield provides a fast prototpying area for projects. It features a LED (D13) and...

Proto Shield For Arduino
Price: $8.02
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-MCS01004S -

    This is a design for an open-source prototyping shield for Arduino and other Arduino compatible boards. It has tons of cool features, to make prototyping on your Arduino easy. This shield include a breadboard. If you want other colorful breadboard, please let us know, or the included breadboard will be white. Features Compatible with NG, Diecimila, Duemilanove, UNO and any Arduino-clone in the 'classic' shape and pinout Reset button up top Lots of GND and +5V rails DIP...

Prototype Shield V3.0 For Arduino Mega
Price: $9.68
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ACS02453S -

    Arduino Mega ProtoShield V3.0 use with Arduino MEGA to build circuit. You can soldering the components on this shield and also you can set up circuit through the mini breadboard.     Arduino Mega ProtoShield V3.0 adopts the prototype V3 gold PCB sink process, mainboard golden square pad spacing small, welding components more convenient; SOP28 SMT components encapsulation, make Arduino electronic lovers more handy, not be straight bound by inserted...

Prototyping Shield for Arduino
OOD!
Price: $18.96
View
Availability: Back Order
DFRobot Item #: DFR0019 -

This is the very first prototyping shield for Arduino in the market since 2010. It comes with prototyping area that you can sold led , switch or other components, it also comes with a mini Arduino breadboard that can stick on the prototyping shield that make the project look tidy and fancy. The working area of this protoshield has DIP prototyping area sutiable for chip, the SOIC prototyping area above USB jack supports up to 14-pin SOIC chip, narrow medium or wide package.This shield features...

Rainbow Shield
Price: $19.71
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ACS92211S -

    The Rainbow Shield is an Arduino compatible board,it uses two MY9221 chips, which is12-channels (R/G/B x 4) constant current Adaptive Pulse DensityModulation(APDM).     Rainbow shield has provisions for cascading more such boards with 8 power supply, 3 signal line and 1 GND. With the professional multiplexed LED driver and the related power supply circuit, the Rainbow Shield can drive a maximum of 192 single color LEDs or 64 RGB LEDs. Features...

RGB Color and Gesture Sensor For Arduino
OOD!
Price: $23.96
View
Availability: Back Order
DFRobot Item #: SEN0187 -

Wave your hands and light turns on. Can you believe this magic turns into reality?This interactive sensor designed by DFRobot offers touchless gesture sensing, which means you can issue orders simply with a swipe of your hand! Furthermore, it supports RGB color detecting and ambient light measuring. With this arduino RGB Color and Gesture Sensor, traditional switch can be replaced.This gesture sensor has a high quality and accuracy: Its gesture sensor module uses the APDS-9960 chip (a single 8...

Romeo V2- an Arduino Robot Board (Arduino Leonardo) with Motor Driver
OOD!
Price: $60.25
View
Availability: Back Order
DFRobot Item #: DFR0225 -

RoMeo V2 [R3] is an All-in-One Arduino based robot board, it is especially designed for robotics applications, and extended devices. Romeo benefits from the Arduino open source platform, it is supported by thousands of open source projects, and can easily be expanded with Arduino Shields. The integrated 2 way DC motor driver and Xbee socket allows you to start your project immediatly without the need for an additional motor driver or wireless shield. Another improvement of Romeo V2 is that it...

RS232 Shield for Arduino
OOD!
Price: $17.07
View
Availability: Back Order
DFRobot Item #: DFR0258 -

This RS232 Shield For Arduino is designed for the Arduino controller,and it can easily convert UART to RS232 interface. The RS232 shield integrates DB9 connectors (female) that provide connection to various devices with RS232 interface. Also the RS232 shield headers will facilitate your connections and commissioning. It provides the welding areas to make full use of extra space on it, which is highly convenient for prototyping. It provides a run / program mode switch. When switched OFF, you'll...