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Digital ICs & microcontrollers

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Showing 1 - 60 of 657 Products



NTE4081B CMOS Quad 2−Input AND Gate
Web Only

Model: NTE4081B  |  Catalog #: 55050872

NTE4081B CMOS Quad 2−Input AND Gate

Price:
$0.99

  • All outputs buffered
  • Triple-diode protection on all inputs
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS32 IC TTL Quad 2−Input Positive OR Gate
    Web Only

    Model: NTE74LS32  |  Catalog #: 55051121

    NTE74LS32 IC TTL Quad 2−Input Positive OR Gate

    Price:
    $1.22

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE NTE74HCT04 IC High-Speed CMOS Inverter
    Web Only

    Model: NTE74HCT04  |  Catalog #: 55051018

    NTE NTE74HCT04 IC High-Speed CMOS Inverter

    Price:
    $0.63

  • TTL, LS pinout and threshold compatible
  • Fast switching: tPLH, tPLH = 12ns (typ)
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Arduino Starter Kit

    Model: Starter Kit  |  Catalog #: 277-197

    Arduino Starter Kit

    Price:
    $119.99

  • Build it, hack it, share it
  • Starter kit teaches the basics of DIY electronics
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    Arduino Uno REV 3

    Model: Uno  |  Catalog #: 276-128

    Arduino Uno REV 3

    Price:
    $29.99

  • Sports an updated USB controller chip
  • Newly designed labeling
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    Schmartboard SOIC Arduino Prototyping Shield, 0.65mm Pitch

    Model: 206-0004-02  |  Catalog #: 276-260

    Schmartboard SOIC Arduino Prototyping Shield, 0.65mm Pitch

    Price:
    $9.97

  • .65mm Pitch SOIC Surface Mount Prototyping shield for Arduino
  • Schmartboard/EZ technolog...
    See the Full Product Details

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    RadioShack Passive Infrared Sensor

    Model: 2760347  |  Catalog #: 276-347

    RadioShack Passive Infrared Sensor

    Price:
    $9.99

  • Add motion detection to your project
  • Detection range of up to 29.5-ft.
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    NTE74H76 IC TTL High-Speed J-K M/S Flip-Flop
    Web Only

    Model: NTE74H76  |  Catalog #: 55050969

    NTE74H76 IC TTL High-Speed J-K M/S Flip-Flop

    Price:
    $3.16

  • Dual J−K master/slave flip−flop
  • Separate presets, clears and clocks
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Seeed STR104B2P Protoshield Kit for Arduino
    Sale

    Model: STR104B2P  |  Catalog #: 276-244

    Seeed STR104B2P Protoshield Kit for Arduino

    Reg.:
    $7.99
    |
    You save:
    $1.00
    Price:
    $6.99 (sale price)
    Sale valid until: 09/27/14

  • Build your own reusable Arduino shield
  • Includes basic components to get you started
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    NTE 457 - JFET-N-CH Gen Purp Amp/Sw
    Web Only

    Model: NTE457  |  Catalog #: 55050922

    NTE 457 - JFET-N-CH Gen Purp Amp/Sw

    Price:
    $1.84

    This is a general purpose amplifier, switch.

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    NTE74LS00 IC TTL NAND Gate
    Web Only

    Model: NTE74LS00  |  Catalog #: 55051034

    NTE74LS00 IC TTL NAND Gate

    Price:
    $1.22

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 5.5V
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    NTE 455 - MOSFET-Dual Gate N-Ch
    Web Only

    Model: NTE455  |  Catalog #: 55050916

    NTE 455 - MOSFET-Dual Gate N-Ch

    Price:
    $3.43

    This is a gate MOS field effect transistor.

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Make: Ultimate Microcontroller Pack w/ Arduino® Kit

    Model: Micro Pack w/ Arduino  |  Catalog #: 277-077

    Make: Ultimate Microcontroller Pack w/ Arduino® Kit

    Price:
    $149.99

  • Kit includes an Arduino Uno
  • Over 100 electronic components
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    RadioShack IC Kit 7400LS Series (5-Pieces)

    Model: 2760294  |  Catalog #: 276-294

    RadioShack IC Kit 7400LS Series (5-Pieces)

    Price:
    $9.99

  • Supply voltage: 7V
  • Input voltage: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    NTE7405- IC-TTL Hex Inverter with Open Collector Outputs
    Web Only

    Model: NTE7405  |  Catalog #: 55051290

    NTE7405- IC-TTL Hex Inverter with Open Collector Outputs

    Price:
    $0.97

  • Contains six independent inverters
  • 14−lead plastic DIP-type package
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE7400  IC TTL Quad 2−Input Positive NAND Gate
    Web Only

    Model: NTE7400  |  Catalog #: 55051285

    NTE7400 IC TTL Quad 2−Input Positive NAND Gate

    Price:
    $1.90

  • Contains four independent 2−input NAND gates
  • 14−Lead plastic DIP-type packag...
    See the Full Product Details

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE 4017B - IC-CMOS Decade Counter
    Web Only

    Model: NTE4017B  |  Catalog #: 55050788

    NTE 4017B - IC-CMOS Decade Counter

    Price:
    $4.08

    The NTE4017B and NTE4022B are 5−stage and 4−stage Johnson counters in 16−Lead DIP ...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE7406  IC Hex Inverter Buffer/Driver
    Web Only

    Model: NTE7406  |  Catalog #: 55051291

    NTE7406 IC Hex Inverter Buffer/Driver

    Price:
    $1.35

  • Hex inverter buffer/driver
  • Open collector high-voltage outputs
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Arduino Micro

    Model: Micro  |  Catalog #: 276-258

    Arduino Micro

    Price:
    $29.99

  • High-performance, low-power AVR® 8-bit microcontroller
  • For integrated USB devicesSee the Full Product Details

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    Seeed XBee Shield Version 4.1

    Model: SLD01103P  |  Catalog #: 276-385

    Seeed XBee Shield Version 4.1

    Price:
    $9.99

  • Standardized Arduino-shape design
  • Standardized Bee socket
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    NTE NTE4018B IC-CMOS Presettable Divide−By−N Counter
    Web Only

    Model: NTE4018B  |  Catalog #: 55050790

    NTE NTE4018B IC-CMOS Presettable Divide−By−N Counter

    Price:
    $3.68

  • Fully static operation
  • Schmitt trigger on clock input
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Parallax 28188-RT BASIC Stamp® 2 Board

    Model: 28188-RT  |  Catalog #: 276-133

    Parallax 28188-RT BASIC Stamp® 2 Board

    Price:
    $39.99

    Parallax's 28188-RT BASIC Stamp 2 Board is based on the world's most popular microcontroller for hob...
    See the Full Product Details

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    Parallax 40000-RT Propeller QuickStart Board

    Model: 40000-RT  |  Catalog #: 276-121

    Parallax 40000-RT Propeller QuickStart Board

    Price:
    $11.97

  • Programmable propeller multicore processor board
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Seeed SLD01098P GPRS/GSM Shield V2.0

    Model: SLD01098P  |  Catalog #: 276-386

    Seeed SLD01098P GPRS/GSM Shield V2.0

    Price:
    $59.99

  • Use your Arduino to dial out or send texts
  • Supports TCP/UDP protocols
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
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    NTE7414 IC TTL Hex Schmitt Trigger Inverter
    Web Only

    Model: NTE7414  |  Catalog #: 55051310

    NTE7414 IC TTL Hex Schmitt Trigger Inverter

    Price:
    $4.24

  • Hex Schmitt trigger inverter
  • 14−lead plastic DIP-type package
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Arduino Mega 2560 REV3
    Sale

    Model: Mega  |  Catalog #: 276-127

    Arduino Mega 2560 REV3

    Reg.:
    $59.99
    |
    You save:
    $10.00
    Price:
    $49.99 (sale price)
    Sale valid until: 09/27/14

  • Based on the ATmega2560 microcontroller
  • 256K flash memory (8K used by bootloader)
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
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    Seeed Relay Shield V2.0
    Sale

    Model: SLD01101P  |  Catalog #: 276-381

    Seeed Relay Shield V2.0

    Reg.:
    $19.99
    |
    You save:
    $2.00
    Price:
    $17.99 (sale price)
    Sale valid until: 09/27/14

  • 4 mechanical relays with photo-coupled circuit
  • Arduino compatible outline
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
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    NTE74LS248 IC TTL  BCD−to−Seven−Segment Decoder/Driver
    Web Only

    Model: NTE74LS248  |  Catalog #: 55051101

    NTE74LS248 IC TTL BCD−to−Seven−Segment Decoder/Driver

    Price:
    $3.22

  • Supply voltage VCC: 7V
  • Input voltage VIN: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS47 IC TTL BCD−to−Seven−Segment Decoder/Driver
    Web Only

    Model: NTE74LS47  |  Catalog #: 55051149

    NTE74LS47 IC TTL BCD−to−Seven−Segment Decoder/Driver

    Price:
    $1.99

  • Supply voltage VCC: 7V
  • Input voltage: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS374 IC TTL Octal D−Type Edge−Triggered Flip−Flop
    Web Only

    Model: NTE74LS374  |  Catalog #: 55051135

    NTE74LS374 IC TTL Octal D−Type Edge−Triggered Flip−Flop

    Price:
    $3.00

  • Supply voltage VCC: 7V
  • Input voltage VIN: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74123 IC TTL Mono Multivibrator
    Web Only

    Model: NTE74123  |  Catalog #: 55051304

    NTE74123 IC TTL Mono Multivibrator

    Price:
    $2.77

  • Overriding clear terminates output pulse
  • Compensated for VCC and temperature variations...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS109A IC TTL Flip-Flop
    Web Only

    Model: NTE74LS109A  |  Catalog #: 55051046

    NTE74LS109A IC TTL Flip-Flop

    Price:
    $1.04

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 7V
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74HCT74 - IC Dual D-Type Flip-Flop
    Web Only

    Model: NTE74HCT74  |  Catalog #: 55051033

    NTE74HCT74 - IC Dual D-Type Flip-Flop

    Price:
    $0.45

  • Typical propagation delay: 20ns
  • Low quiescent current: 40μA (max)
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE NTE4002B IC-CMOS NOR Gate
    Web Only

    Model: NTE4002B  |  Catalog #: 55050760

    NTE NTE4002B IC-CMOS NOR Gate

    Price:
    $0.84

  • Supply voltage range: 3Vdc to 18Vdc
  • All outputs buffered
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    RadioShack® JPEG Color Camera Board

    Model: 2760248  |  Catalog #: 276-248

    RadioShack® JPEG Color Camera Board

    Price:
    $44.99

  • JPEG color camera board
  • Support both SPI/UART interface
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
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    NTE4538B  IC-CMOS Monostable Multivibrator
    Web Only

    Model: NTE4538B  |  Catalog #: 55050913

    NTE4538B IC-CMOS Monostable Multivibrator

    Price:
    $2.07

  • Dual-precision, retriggerable/resettable
  • Latched trigger inputs, separate latched reset ...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE4511BT CMOS, BCD−to−Seven Segment Latch/Decoder/Driver
    Web Only

    Model: NTE4511BT  |  Catalog #: 55050896

    NTE4511BT CMOS, BCD−to−Seven Segment Latch/Decoder/Driver

    Price:
    $1.14

  • Readout blanking on all illegal input combinations
  • Lamp intensity modulation capability<...
    See the Full Product Details

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE4077B CMOS Quad Exclusive NOR Gate
    Web Only

    Model: NTE4077B  |  Catalog #: 55050869

    NTE4077B CMOS Quad Exclusive NOR Gate

    Price:
    $0.86

  • All outputs buffered
  • Double-diode protection on all inputs
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE4066BT CMOS Quad Bilateral Switch
    Web Only

    Model: NTE4066BT  |  Catalog #: 55050853

    NTE4066BT CMOS Quad Bilateral Switch

    Price:
    $1.12

  • Triple diode protection on all control inputs
  • Linearized transfer characteristics
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE4040BT CMOS, 12−Stage Ripple−Carry Binary Counter/Divider
    Web Only

    Model: NTE4040BT  |  Catalog #: 55050822

    NTE4040BT CMOS, 12−Stage Ripple−Carry Binary Counter/Divider

    Price:
    $1.14

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE 4013BT - IC-CMOS Dual D Flip-Flop
    Web Only

    Model: NTE4013BT  |  Catalog #: 55050777

    NTE 4013BT - IC-CMOS Dual D Flip-Flop

    Price:
    $0.94

    The NTE4013B and NTE4013BT dual D−type flip−flops are constructed with MOS P−chann...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE922M - Integratred Circuit Voltage Comparator
    Web Only

    Model: NTE922M  |  Catalog #: 55051508

    NTE922M - Integratred Circuit Voltage Comparator

    Price:
    $2.83

    The NTE922M is a voltage comparator that has input currents nearly a thousand times lower than devic...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Parallax Wide-Angle PIR Sensor
    New

    Model: 28032-RT  |  Catalog #: 276-394

    Parallax Wide-Angle PIR Sensor

    Price:
    $14.99

  • Add IR motion detection to your project
  • 180˚ detection angle
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Seeed Motor Shield V2.0

    Model: SLD01102P  |  Catalog #: 276-383

    Seeed Motor Shield V2.0

    Price:
    $19.99

  • Arduino/Seeeduino compatible
  • Standardized shape design
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
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    NTE74LS74A IC TTL Dual D−Type Flip-Flop
    Web Only

    Model: NTE74LS74A  |  Catalog #: 55051407

    NTE74LS74A IC TTL Dual D−Type Flip-Flop

    Price:
    $1.47

  • Supply voltage VCC: 7V
  • Input voltage VIN: 7V
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS624 IC TTL Voltage Controlled Oscillator
    Web Only

    Model: NTE74LS624  |  Catalog #: 55051401

    NTE74LS624 IC TTL Voltage Controlled Oscillator

    Price:
    $4.16

  • Input voltage VIN, enable input: 7V
  • Frequency control or range input: VCC
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS04 IC TTL Hex Inverter
    Web Only

    Model: NTE74LS04  |  Catalog #: 55051038

    NTE74LS04 IC TTL Hex Inverter

    Price:
    $1.43

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 7V
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS14 IC TTL Hex Schmitt Trigger
    Web Only

    Model: NTE74LS14  |  Catalog #: 55051062

    NTE74LS14 IC TTL Hex Schmitt Trigger

    Price:
    $3.42

  • Operation from very slow edges
  • Improved line−receiving characteristics
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74S09 IC-TTL Quad AND Gate
    Web Only

    Model: NTE74S09  |  Catalog #: 55051422

    NTE74S09 IC-TTL Quad AND Gate

    Price:
    $1.22

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 5.5V
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS08 IC TTL AND Gate
    Web Only

    Model: NTE74LS08  |  Catalog #: 55051042

    NTE74LS08 IC TTL AND Gate

    Price:
    $1.48

  • Supply voltage VCC: 7V
  • DC input voltage VIN: 7V
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE NTE74HC14 IC High-Speed CMOS Trigger
    Web Only

    Model: NTE74HC14  |  Catalog #: 55050984

    NTE NTE74HC14 IC High-Speed CMOS Trigger

    Price:
    $1.04

  • Output drive capability: 10 LSTTL loads
  • Operating voltage range: 2V to 6V
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    NTE74LS123 Dual Retriggerable Integrated Circuit
    Web Only

    Model: NTE74LS123  |  Catalog #: 55051053

    NTE74LS123 Dual Retriggerable Integrated Circuit

    Price:
    $2.61

    The NTE74LS123 is a dual-retriggerable monostable multivibrator in a 16−lead DIP type package ...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Parallax Board of Education Shield (Arduino)

    Model: 35000-RT  |  Catalog #: 277-150

    Parallax Board of Education Shield (Arduino)

    Price:
    $34.99

  • 17 row x 2 column breadboard
  • Onboard 5V regulator suppliers up to 1A
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    SideKick Basic Kit For Arduino
    Sale

    Model: KIT22434P  |  Catalog #: 276-250

    SideKick Basic Kit For Arduino

    Reg.:
    $34.99
    |
    You save:
    $5.00
    Price:
    $29.99 (sale price)
    Sale valid until: 09/27/14

  • Designed to be used with your Arduino
  • Connect your computer to an Arduino
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    SEEED ARD124B2P Ethernet Shield

    Model: ARD124B2P  |  Catalog #: 276-241

    SEEED ARD124B2P Ethernet Shield

    Price:
    $14.97

  • Voltage: 4.5-5.5V, dimension:72.6x58.4x23.2mm,
  • Supporting connect: TCP/UDP
  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Seeed INT106D1P SD™ Card Shield

    Model: INT106D1P  |  Catalog #: 276-243

    Seeed INT106D1P SD™ Card Shield

    Price:
    $9.99

  • Allows use of SD™/SDHC™/MicroSD™ cards
  • Arduino and Seeeduino compatibl...
    See the Full Product Details

  • Get free ground shipping on DIY parts and specialty batteries.  Details
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    NTE4027BT IC - CMOS, Dual J−K Flip−Flop
    Web Only

    Model: NTE4027BT  |  Catalog #: 55050809

    NTE4027BT IC - CMOS, Dual J−K Flip−Flop

    Price:
    $1.12

    • Diode protection on all inputs
    • Supply voltage range = 3VDC to 18VDC

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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Seeed Relay Shield

    Model: POW113B1P  |  Catalog #: 277-067

    Seeed Relay Shield

    Price:
    $14.97

    The relay shield is an Arduino compatible smart module with four mechanical relays providing an easy...
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    NTE74C04 - Integrated Circuit TTL-CMOS Hex Inverter
    Web Only

    Model: NTE74C04  |  Catalog #: 55050926

    NTE74C04 - Integrated Circuit TTL-CMOS Hex Inverter

    Price:
    $1.52

    These NTE logic gates employ complementary MOS (CMOS) to achieve wide power supply operating range, ...
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    Availability: Online: In-Stock Usually ships in 1 - 2 business days


    Parallax 27911-RT 3-Axis Gyroscope Module

    Model: 27911-RT  |  Catalog #: 276-119

    Parallax 27911-RT 3-Axis Gyroscope Module

    Price:
    $34.99

    The Parallax 27911-RT 3-Axis Gyroscope Module interfaces with a variety of microcontrollers.

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