Products 1-24 of 250
Item #: EL-MCA01328A -
The Crowduino is Arduino compatible board. Based on Arduino Duemilanove Schematic, 100% compatible to its existing program, shield and IDEs.
This Crowduino is a microcontroller board based on the ATmega328 ( datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, a reset button, and a XBee socket. It contains everything...
Item #: EL-RPL11302K -
The 5V, 83rpm Micro DC Geared Motor with Back Shaft is ideal for DIY enthusiasts. The wheel is match to the motor. This motor set are inexpensive, small, easy to install, and ideally suited for use in a mobile robot car. We recommend this L293 Motor shield to driver this motor. They are commonly used in our 2WD platforms. Specification Gear Ratio: 1:120
No-load speed(3V): 50RPM
No-load speed(5V): 83RPM
Torgue (3V): 0.8Kgcm
Torque (5V): 1.0Kgcm
Size: 69mm * 37mm *...
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...
Item #: EL-MAT04808A -
This is an awesome large sized RGB LED Matrix with superbright and beautiful performance.It has 64 5mm circle-dot and it's perfectly compatible with our Rainbow shield V1.0. For more details, please refer to the datasheet. Specification Dot Size: 5.0mmPixel Array: 8?8Dimension: 48mm?48mmReverse Voltage(Max): 5V Forward Current(Max) : 20mAPeak Forward Current(Max): 60mAPower Dissipation(any seg): 40mWOperating Temperature(Max): -10~+80??/li>Storage Temperature(Max):...
Item #: EL-MCS01002S -
Arduino Sensor Shield V4.0 let us to build electronics projects just as easy as piling bricks. It can connect to various modules like sensors, servos, relays, buttons, potentiometers. Just plug & play.
Each functional module has buckled port with VCC, GND and Output, which has corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already.
Buckled brick cables are like cement for bricks,...
Item #: EL-RPL13002S -
The 5V, 83rpm Micro DC Geared Motor with Back Shaft is ideal for DIY enthusiasts. This motor are inexpensive, small, easy to install, and ideally suited for use in a mobile robot car. We recommend this L293 Motor shield to driver this motor. There is a wheel set in here. Specification Gear Ratio: 1:120
No-load speed(3V): 50RPM
No-load speed(5V): 83RPM
Torgue (3V): 0.8Kgcm
Torque (5V): 1.0Kgcm
Size: 69mm * 37mm * 23mm
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
Item #: EL-DLS06001A -
The LED strip Uses trinity-SMD LED as lighting source, low voltage with resistance and IC constant current made the shining stable, bright and uniform. FPC circuit board made it easily to bend, with a RGB Controller, you can control the color and brightness easily! Besides, self adhesive back makes it convenient to stick them to any flat surface. Five meters each roll. The price is based on one meter for length. Specification color: RGB
10.0mm wide, 3.2mm thick, 50mm...
Item #: EL-RPB17653LM -
This wireless keyboard and touchpad add a miniature wireless controller to your computer project with this combination keyboard and touchpad. It's small but usable to make a great accompaniment to a computer such as the Raspberry Pi. In addition, it is also compatible with multi-systems thus it can run on Windows, Mac, Android and Linux. The keyboard itself is battery powered (there's a rechargeable battery inside that you charge up via the...
Item #: EL-THT03801T -
BEST 38 in 1 Multifunctional suit screwdriver.You can use the interchangeable heads for different precision tasks such as Mobile Phone or watch repairs.
This Multi tool Set has 36 different interchangeable heads,an Extension rod and a comfortable rubberized handle for various purposes.
This Tool Set is light in weight and it is easy to carry wherever you want to go.
High Strength Chrome Alloy is used to manufacture this tool set. Package listHead Types 38 in 1 pocket...
Item #: EL-MCS01109S -
The Wireless SD card shield allows an Arduino board to communicate wirelessly using a wireless module, and adds storage to your Arduino project. The XBee Shield is based on the Xbee modules from Digi, but can use any Bee module with the same footprint. It supports SD, SDHC, or MicroSD TF cards. Use the on-board toggle switch to select the SD card type. And when you want plug a sd card on it,you should select the switch to the right direction. About the wireless module, it only uses you two...
Item #: EL-MCS01407S -
XBee shield will make interfacing multiple Bee-style (XBee, GPS Bee, Bluetooth Bee and etc) easier than ever before. it has large proto area, customizable software, serial, port for easier prototyping. Features arduino main board compatible
3 indicator LED?ON/Sleep, RSSI, ASSOC?for XBee
Full size with free drills
Reset button for XBee and base board
Provide maximal 500mA under 3.3V
Full break out for XBee
Full break out for the base board Package list XBee Shield PCBA...
Item #: EL-ACS52001S -
The Ethernet Shield connects your Arduino device to the internet in mere minutes. Just plug this module onto your Arduino board, connect it to your network with an RJ45 cable (not included) and follow a few simple instructions to start controlling your world through the internet.
The Ethernet controller of this Ethernet Shield is W5200. it is twice the buffer size of W5100 and support for up to eight simultaneous TCP/UDP connections. There is an...
Item #: EL-DLC02004A -
An Easy to use LCD display that can display a max of 20x4 charactors.Using the very common Sumsang KS0066 parallel interface chipset which is equivalent of Hitachi HD44780. Specifications
Overall dimensions: 98.0mm ? 60.0mm
Connection: conductive tape
Sight size: 76.0mm ? 26.0mm
Interface: single row parallel port
Point size: 0.55mm x 0.55mm
Backlight type: EL / LED
Character size: 29.5mm ? 47.5mm
Display content: 20 characters ? 4 lines
Character size: 29.5mm ?...
Item #: EL-SPS21211S -
Description This 2-Channels Opto Sensor is consist of 3 parts: 2 opto-emitters and receivers, one PCBA to adjust the sensitivity and map out the signal. With this sensor, you can measure if there are the objects in the measuring range, eapacilly useful in applications that you need to monitor the inputs&outputs of a system.
When the opto sensor didn't covered , the D0 output logic LOW, the signal indicate LED light, when the opto sensor covered, the D0 output logic HIGH and the LED off,...
Item #: EL-ATD7297AA -
How to make your speaker more louder or DIY computer speaker? This TDA7297 Audio Amplifier module is just right one for you. This audio amplifier board has no current impact sound when booting, low static noise, and a high quality sound: treble delicate, soft, transparent, no harsh; bass strong, full, strong, and acting freely. The amplifier has been equipped with a heat sink to solve the heat problem, and there is also potentiometer to adjust...
Item #: EL-SPTD014M -
This time delay module provides you a way to control the time. Some time, you may want to control a LED on/off within some time, a microcontroller would be ok for such an application, but it would be troublesome, and expensive! This module would be help in these applications. With this module, you can set a delay time 0~14 minutes with the onboard potentiometer, unlike the other mechanic timer, this module is also friendly to microcontrollers, you can set the module start/stop timing, which...
Item #: EL-WRF315KIT -
This wireless controller kit uses the SC2273-L4 SC2272-M4 to encode& decode, very suit for simple wireless controls. It is consist of a keyfob 4-Button RF remote controller and a simple RF M4 receiver, There's no programming, configuring or addressing - simply power the receiver with 5VDC and press the buttons on our matching RF keyfob remote. When the A button is pressed, it activates the first pin, when the B button is pressed, it activates the second one, and so...
Item #: EL-SOT80034WF -
Water flow sensor consists of magnetic core, rotating impeller, external casing and sensor and a hall-effect sensor. When water flows through the rotor, rotor rolls, it activates the magnetic core to trigger switch action speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signals, users can get the flow speed via detecting the pulse. It is suitable to detect flow in water dispenser or coffee machine.
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.
Item #: EL-MCS01107S -
The GPS Shield is base on the ublox's NEO-6M receiver module , and the footprints is compatible with Arduino/MEGA boards. The regular GPS pins (RX, TX) can be connected to D0-D7 of Arduino. Support software SerialPort and Micro SD card interface.
It's very easy to use. You just need read SerialPort and then you will get the GPS data. The GPS Shield module interfaces to the customer and application via one serial port, which uses CMOS voltage...
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...
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...
Item #: EL-SES10010S -
This is a temprature controlled relay, you can set the relay on/off when the temprature is higher/lower than the temprature you set.The peak voltage capability is up to 250V at 10A when AC and 30V at 10A when DC. With this module, it will be much more easyto implement applications that needs auto power up/down with the temprature varies.
Adjust the on-board potentiometer to adjust the sensitivity. The relay and the signal indicate LED would...