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4WD Mini Robot Mobile Platform Kit FT-MC-003-KIT
Price: $30.88
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Item #: EL-RPM14750P -

Mini Robot Mobile Platform used 4 DC motor gear box to drive. The spec the same as FS90R - - High speed up to 100RPM, 1.3kg.cm at 800mA. Four plastic wheels are press-fit onto DC motor gear box output gear shaft, and easy to make a nice drive solution for small robots.The wheels have silicone tires and the diameter is 60mm (2.36?) . This Mini Robot Mobile Platform frame make with 5051 aluminum alloy and anodize color (The factory default is orange. Can do other color if need. ). Mini Robot...

BEST 38-In-1 Interchangeable Precise Screwdriver Set
Price: $18.51
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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...

Infrared Thermometer MLX90614 Breakout Board
Price: $26.48
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Item #: EL-SPM90614S -

This is a MELEXIS MLX90614ESF-BAA-000-TU-ND non-contact infrared thermometer for use with Arduino, or any microcontroller that can communicate with it through it's I2C interface. Features Small size, low cost Mounted on a breakout board with two types of pins 10k Pull up resistors for the I2C interface with optional solder jumpers Easy to integrate Factory calibrated in wide temperature range:-40?+125?C for sensor temperature and -70?+380?C for object temperature. High accuracy of 0.5?C over...

TM902C K Type Thermometer with Probe
Price: $10.76
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Item #: EL-TTM902CK -

The TM902C is a compact, pocket-sized, 3.5 digit Temperature Meter that is ideal for use of home& industry applications. With the K type thermocouple coupler TP01 in the package, it will be very convenient measuring the temperature up to 300 degrees Celsius; user can also use some other K type thermocouple coupler, which would allow the TM902C measure temperature up to 1,300 degrees Celsius\u0103\u20ac\u201a Please note that the 9V battery has been taken off by default before the shipment. If...

6 in 1 Screwdriver Tool Set for Mobile Device
Price: $8.11
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Item #: EL-THT06019T -

This 6 in 1 Screwdriver Tool Set is ideal for the preservation and maintenance of precise work and some optics facilities, such as precise watches, mobile phones, televisions, PDA,PC and other applications. This set coming with 6pcs multi size bits can be also fit most phones in the market. Features 0.8mm bit Pentalobe screwdriver for the screws of iPhone 4/4S,iPhone 5 bottom cover/case T5 bit Screwdriver for the screws of Motorola and Nokia T6 bit Screwdriver for the screws of Motorola and...

Electrician Tape - Red
Retail: $1.58
Price: $1.21
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Item #: EL-TET10020T -

Electrical tape is a type of pressure-sensitive tape used to insulate electrical wires and other materials that conduct electricity. It is very useful in our daily life.For example,when your wire was bitten by something, it will come in handy.Specifications Material: PVC Adhesive: Nature Rubber, Pressure Sensitive AdhesiveThickness: 0.13mm Width: 18mm Length: 10m Use temperature: 0~80\xb0C MAX use voltage: 600VElongation at break: 150% ~ 220% tensile stress: 2.5-3Kg/cm Features For insulating...

3D Printer Extruder Nozzle Drill Cleaner 0.2/0.3/0.35/0.4/0.5
Price: $26.48
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Item #: EL-P3D0102DC -

    Many of you don't like the nozzle clogs and blocks when you are a 3D printer owner. Every extruder nozzle must be cleaned out from time to time. These nozzles are very difficult to clean properly. Never mind. We have an effective weapon to deal with it?a drill cleaner. These Micro-drill bit Extruder Nozzle Cleaners are an essential item for you. The drills are hard and thin enough to get into the nozzle and extract the blocked filament. There are 5 types of drills of 0.2mm 0.3mm,...

Reprap Makerbot Barrel M6 X 26 Teflon Nozzle Throat for MK8
Price: $7.88
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Item #: EL-P3D0105EHT -

    This Extruder Hot End is spare for makerbot extruder or another 3D printer used for 1.75mm filament. Features Pipes Specifications: M6X26.5mm Material: Stainless steel (high-quality 304 stainless steel to prevent rusting) Thread:M6 Front-end thread length:5mm,the another length:18mm Length: 26.5mm ...

Auxiliary Clip Magnifier for Soldering
Price: $18.20
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Item #: EL-TH8875AC -

It is a very useful maintenance tool with magnifier, clip, LED and iron stand. It can play an important role when you weld small SMD components. You can nip the PCB with clip, enlarge it with magnifier and then start to weld. Sometimes, in order to prevent the adjacent pins together when welding the IC with intensive pins, you can use magnifier to enlarge for testing, if the light is weak, you can open the LED.

Hacksaw kits
Retail: $30.03
Price: $23.10
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Item #: EL-THT03872T -

This hacksaw kits can cut metal, pipe, twist, plastic, rubber, glass, ceramic tile, etc. It includes one junior hacksaw and 6 replacement hacksaw blades and 2 special saw blade replace the blade to meet your different needs. Also it include 2 aiguilles, it can cut glass, ceramic and so on. This hacksaw kits suits for handicraft art or other household use. This kit will be a good helper for maker.Package listHacksaw kits x1Wiki & External links ...

Wire Strippers
Price: $11.43
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Item #: EL-THT10428T -

This wire strippers is extremely handy and comfortable to use. It used for stripping and cutting the most commonly used stranded and single wire. It is able to strip gauges 16 to 26 AWG and 0.2-1.25 mm fiber jackets.Specifications 26,24,20,18,16AWG settings 0.2,0.35,0.5,0.9,1.25 MM settings Package listWire Strippers x1Wiki & External links ...

LM8UU Linear Bearings for 3D Printer
Price: $7.42
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Item #: EL-P3D0125LM8 -

      This linear ball bearing is intended to slide along an M8 linear shaft. They are used in all RepRap (Prusa i3) and other 3D printers for X / Y Axis Movements. Features 24mm long x 15mm outer diameter x 8mm inner diameter

4 Pin Crowtail Cable(5 PCS)
Price: $2.98
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Item #: EL-CPC03044C -

A 4 pin Crowtail cable for connecting the modules with main control board. Sell at a low price with good quality. If you want to choose 3 pin cable please click here 3 Pin Crowtail Cable Specification Length?20.5cm Package list 4 Pin Crowtail Cable x 5 Wiki & External links ...

Crowtail- Base Shield for Arduino
Price: $19.80
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Item #: EL-CT0001BS -

     The Crowtail- Base Shield plugs into Arduino and is the foundation of the Crowtail system. ALL I/O ports of the Arduino are exposed and adapted into Crowtail connectors which include digital I/O,analog I/O,and specialized ports(I2C?UART). Features Working voltage: 3.3~5 VDC RoHS Compatible Package list Base Shield x1 Wiki & External links Base Shield Schematic Wiki link ...

Crowtail- Bluetooth Low Energy Module
Price: $33.53
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Item #: EL-CT0018BLE -

    Crowtail- Bluetooth Low Energy Module HM-13 is an easy to use module compatible with the existing Crowtail Base Shield, and designed for transparent wireless serial connection setup. The serial port Bluetooth module is fully qualified BT Version V4.0 EDR + BLE dual mode with complete 2.4GHz radio transceiver and baseband. It has the smallest footprint of 13.8mm x 18mm. Hope it will simplify your overall design/development cycle. Features BT Version: Bluetooth Specification...

Crowtail to Grove Convertor(5 pcs)
Price: $3.31
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Item #: EL-CT0035324 -

This is a Compatible cable between the Crowtail system and Grove system. It can connect any crowtail module to Grove ? base shied or to other compatible boards, also it can connect the Grove module to the Crowtail ?Base Shield. For example, the Grove ?Button can connect to the Crowtail ?Base Shield, and the Crowtail ? Button can connect to the Grove ? Base Shield with this compatible cable.      Features Length:20cm 3Pin to 4Pin Part List 1 X Crowtail- 3 pin to 4 pin...

Crowtail- 80cm Infrared Proximity Sensor
Price: $21.09
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Item #: EL-CT0038IPS -

   A NEW Crowtail product! we add a crowtail port for pluging into crowtail base board. so it can simple use for our Crowduino. The Sharp distance sensors are a popular choice for many projects that require accurate distance measurements. This IR sensor is more economical than sonar rangefinders, yet it provides much better performance than other IR alternatives. Interfacing to most microcontrollers is straightforward: the single analog output can be connected to an...

Crowtail- Motor Base Shield
Price: $26.48
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Item #: EL-CT0069MBS -

The motor base shield is based on the dual channel motor driver IC L298P, it integrate the Crowtail-base shield and motor & stepper shield. It will bring convenience to your work with Crowduino. Stackable design still using, The switch helps to power on/off the Motor Base Shield, which make it more convenient in using, especially in your building& debugging. To ensure the L298P works in best status, the PCB layout meets the max current 2A requirements. There are 8 LEDs to indicate the...

Transparent Acrylic Shell for Micro: bit Development Board
Price: $4.97
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Item #: EL-DTS10005S -

It is a cost-effective shell for your Micro: bit development board. The shell has a transparent acrylic body, which can allow you see the inside clearly. It can be assembled yourselves, and there is no lock, so it is easy to assemble. It is designed for Micro: bit development board, the high practical value and beautiful looking can be a great choice for you. Specifications Color: transparent Size: 33x86mm Material: acrylic Package list Transparent Acrylic Shell for Micro: bit x 1 ...

Micro: bit GPIO Expansion Board
Price: $12.58
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Item #: EL-DTS01559G -

This is a GPIO expansion board for Micro: bit, it?s convenient to operate. It can be inserted the expansion board directly into the Micro: bit, and this expansion board can be cascaded. Specifications Size: 64 x 37 x 12 mm Package list Micro: bit GPIO expansion board x 1 ...

315Mhz RF Transmitting Module
Price: $2.91
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Item #: EL-WRF31501R -

    The 315MHz RF link kit is consisted of transmitter and receiver, popular used for remote control. We suggest you use the Arduino VirtualWire library to use this kit.Please refer to the wiki for more details.      Specification Frequency: 315Mhz Modulation: ASK Receiver Data Output: High - 1/2 Vcc, Low - 0.7v Transmitor Input Voltage: 3-12V (high voltage = more transmitting power) Package list 315MHz RF Transmitter x1 315MHz RF Receiver x1 Wiki &...

Mini Wireless Keyboard and Touchpad
Price: $83.85
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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...

Wireless SD Shield
Retail: $20.75
Price: $10.60
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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...

NRF24L01+PA+LNA Wireless Module - 1100 Meters
Price: $25.49
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Item #: EL-WRW24015R -

    NRF24L01P + PA + LNA wireless module operates in Free license 2.4G ISM band, you can do point to point application and can also be composed of star network. The Data transmission chip NRF24L01+, and match with the department's professional design, Add the the chip of power PA and LNA, RF switch, band pass filter composed of a professional full two-way RF power amplifier, making the effective communication distance has been greatly expanded. Small size: 45.54mm x...