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8-Channel EL Shield Kit
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Price: $69.53
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Elecrow Item #: EL-DEL0008KIT -

The EL Shield Kit gives you whole solution to use the EL wires. It includes all the necessary modules: 5V Inverter,4 EL wires and EL control Shield to make it possible to control the EL via Arduino. With Arduino and Crowduino, You will be able to control 8 EL devices simultaneously and separately. The controlling method is as simple as controlling an LED. Driven by PWM, it can create a colorful and florid effect by controlling each EL wire according to your own programs. This kit comes with a...

EcoDuino -  An Auto Planting Kit
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Price: $143.35
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DFRobot Item #: KIT0003 -

EcoDuino is evolving. Now the EcoDuino has a new enclosure. It is protected from water splashes, so it is safe to use beside your plants. The EcoDuino now sports an Atmega32U4 which eliminates the requirement of an adapter. And sketches can simply uploaded via Micro USB just like Arduino Leonado. Another improvement is that the DS18B20 sensor is now directly supported. EcoDuino is designed by DFRobot to help you grow plants. By using a series of microcontrollers, sensors and actuators, the...

Gravity: 27 Pcs Sensor Kit for Arduino
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Price: $224.33
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DFRobot Item #: KIT0011 -

If you want to start playing with sensors, this sensor kit for arduino will be the perfect choice for you to get started. It comes with bundle of the most popular DFRobot sensors such as light sensors, gas sensors, sound sensors, touch sensors, distance sensor, accelerometer and lots more which gives unlimited possibility to sense the physical world on your embedded devices. The wiki for these sensors and devices makes it easy to start learning. So save by purchasing them together and start...

Gravity: 9 Pcs Sensor Set for Arduino
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Price: $75.11
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DFRobot Item #: DFR0018 -

This is DFRobot's basic sensor set for arduino. Set includes light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, tilt sensor, big button, LED lighting module and Grayscale sensor.To connect these sensors to Arduino, we suggest to use our IO expansion shield V7.1 which has color coded pins that provides a much easier way to link sensors to microcontroller. |Specification| Analog Ambient light sensor (DFR0026) Digital Capacitive touch sensor (DFR0030) LM35...

Gravity: Digital 5A Relay Module
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Price: $12.96
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DFRobot Item #: DFR0017 -

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 lighting, electrical appliances of high power and other equipments. The modular design makes it easy to integrate with a controller board. The Relay integrates a status LED, in order to acknowledge visually it's status ON or OFF. It can be controlled through the digital IO port, with a simple HIGH or LOW on...

IR Kit for Arduino
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Price: $19.84
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DFRobot Item #: DFR0107 -

This IR kit provides a remote control capability to your project. |Documents| Wiki Arduino Library (Compatible with Leonardo)|ShippingList| IR Remote Controller (With battery CR2025 inside) x1 IR Receiver Module x1 (SKU: DFR0094) Digital Cable x1|Projects|Project 1. Summer inspiration-DIY automatic curtain liftList of hardware: 1. Romeo-All in one Controller(DFR0004) 2. IR Kit(DFR0107) 3. Adjustable Infrared Sensor Switch (SEN0019) 4. DC motor (12V- FIT0493, FIT0277)5. 12V power adapter6....

Laser-Guide Kit
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Price: $25.20
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Elecrow Item #: EL-SPR23875L -

This laser-guide kit is used for object detections with laser, the kits includes an laser emitter, laser modulator, laser receiver and a lens, the laser modulator modulates the laser, which emittes from laser emitter, to180Khz, when the laser echos back, the laser receiver receives the signal, and reports the MCU.With the advantage of laser, this kit can detects object white-color or black-color in a range of more than 50cm. please refer to here for the Demos. Please install the components as...

Line Tracing Car Kit
Price: $23.00
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MK-Misc Item #: DG-2000 -

Line Tracing Car Kit We found this product a great way to learn to solder and come out with a fun project at the end of it. Great for beginners and students, this kit comes with two infrared diode sensors sending signals to the ground and two receivers for colour to identify routes.  Simple structure, clever design, lively and fun, so that students learn while playing. Just pop it on a white or light surface, draw a black line on it and the robot will follow. This...

Metal Detector Kit
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Price: $15.87
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Elecrow Item #: EL-APK1037MD -

One of many greatest challenges throughout history is to see what can¬not be seen, to detect what is hidden, and to reap riches from these treasures. Actually, there are many ways to make a meter detectors, and this kit is one of these popular used ways to make a simple, but useful and heuristic, metal detector. This kit includes the basic components and PCB to help you make a metal detector, with the right soldering of these components, the detector can detect metal with a max distance of...