$10 off for your next visit with any purchase - see details
Narrow selection by
Type

Price

FREE 2-Day Shipping

 

Microcontrollers & Accessories

Clear My Selections
View as: View As Grid View As List

Showing 1 - 20 of 24 Products



Parallax Continuous Rotation Servo
Sale

Model: 90008  |  Catalog #: 273-457

Parallax Continuous Rotation Servo

Reg.:
$14.99
|
You save:
$1.50
Price:
$13.49 (sale price)
Sale valid until: 10/28/14

The Parallax Continuous Rotation Servo is ideal for small rolling robots or animating exhibits.

Coupons will be emailed once product has shipped.  Details
See All Available Promotions
Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


Parallax RFID Card Reader Serial
Sale

Model: 28140  |  Catalog #: 276-212

Parallax RFID Card Reader Serial

Reg.:
$39.99
|
You save:
$4.00
Price:
$35.99 (sale price)
Sale valid until: 10/28/14

The RFID Reader Module can be used in a wide variety of hobbyist and commercial applications.

Coupons will be emailed once product has shipped.  Details
See All Available Promotions
Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
Ship To Store


Parallax RFID Reader USB and Tag Sampler Kit
Sale

Model: 32395  |  Catalog #: 276-211

Parallax RFID Reader USB and Tag Sampler Kit

Reg.:
$42.99
|
You save:
$4.30
Price:
$38.69 (sale price)
Sale valid until: 10/28/14

Reader powered by USB, reader includes bi-color LED and each tag has a unique 10-digit ID.

Coupons will be emailed once product has shipped.  Details
See All Available Promotions
Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
Ship To Store


Parallax 27801 5-Position Switch
Sale

Model: 27801  |  Catalog #: 275-029

Parallax 27801 5-Position Switch

Reg.:
$10.99
|
You save:
$1.10
Price:
$9.89 (sale price)
Sale valid until: 10/28/14

This Parallax 5-Position Switch is a normally open contact switch that provides directional output ...
See the Full Product Details

Coupons will be emailed once product has shipped.  Details
See All Available Promotions
Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


Parallax Gripper Kit for BOE-BOT®
Sale

Model: 28202  |  Catalog #: 277-118

Parallax Gripper Kit for BOE-BOT®

Reg.:
$69.99
|
You save:
$7.00
Price:
$62.99 (sale price)
Sale valid until: 10/28/14

  • Mechanical gripper arm kit
  • Boe-Bot robot uses a single servo
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Boe-Bot Robot Kit (USB Version)
    Sale

    Model: 28832  |  Catalog #: 277-115

    Parallax Boe-Bot Robot Kit (USB Version)

    Reg.:
    $179.99
    |
    You save:
    $18.00
    Price:
    $161.99 (sale price)
    Sale valid until: 10/28/14

  • Includes a basic stamp microcontroller
  • Includes "Robotics" with the Boe-Bot t...
    See the Full Product Details

  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax PropScope™ Parts and Text Kit
    Sale

    Model: 32225  |  Catalog #: 277-124

    Parallax PropScope™ Parts and Text Kit

    Reg.:
    $249.99
    |
    You save:
    $25.00
    Price:
    $224.99 (sale price)
    Sale valid until: 10/28/14

  • Build a USB oscilloscope
  • Learn electronic product design
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax 27800 2-Axis Joystick
    Sale

    Model: 27800  |  Catalog #: 275-030

    Parallax 27800 2-Axis Joystick

    Reg.:
    $9.99
    |
    You save:
    $1.00
    Price:
    $8.99 (sale price)
    Sale valid until: 10/28/14

    Parallax's 27800 2-Axis Joystick can be used to add analog input to your next project.

    Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Parallax 3-Pin Header Extension Cables
    Sale

    Model: 800-00041-RT  |  Catalog #: 276-266

    Parallax 3-Pin Header Extension Cables

    Reg.:
    $14.99
    |
    You save:
    $1.50
    Price:
    $13.49 (sale price)
    Sale valid until: 10/28/14

  • 4, 8 and 12" cables
  • Six 3-pin male headers
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Parallax FM Radio Receiver Module

    Model: 27984  |  Catalog #: 276-202

    Parallax FM Radio Receiver Module

    Price:
    $14.99

  • Uses an RDA5807SS FM stereo radio tuner chip
  • Easily create your own portable radio
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store


    Parallax PING))) Mounting Bracket Kit
    Sale

    Model: 570-28015  |  Catalog #: 276-200

    Parallax PING))) Mounting Bracket Kit

    Reg.:
    $29.99
    |
    You save:
    $3.00
    Price:
    $26.99 (sale price)
    Sale valid until: 10/28/14

    Mounts a PING))) ultrasonic distance sensor on a Boe-Bot or other robot or microcontroller project.

    Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Board of Education Shield (Arduino)
    Sale

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

    Parallax Board of Education Shield (Arduino)

    Reg.:
    $34.99
    |
    You save:
    $3.50
    Price:
    $31.49 (sale price)
    Sale valid until: 10/28/14

  • 17 row x 2 column breadboard
  • Onboard 5V regulator suppliers up to 1A
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax 27911-RT 3-Axis Gyroscope Module
    Sale

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

    Parallax 27911-RT 3-Axis Gyroscope Module

    Reg.:
    $34.99
    |
    You save:
    $3.50
    Price:
    $31.49 (sale price)
    Sale valid until: 10/28/14

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

    Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax QTI Line Follower AppKit for the Boe-Bot®
    Sale

    Model: 28108  |  Catalog #: 277-119

    Parallax QTI Line Follower AppKit for the Boe-Bot®

    Reg.:
    $39.99
    |
    You save:
    $4.00
    Price:
    $35.99 (sale price)
    Sale valid until: 10/28/14

  • Includes four QTI sensors
  • Close proximity infrared emitter/receiver modules
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Crawler Kit for Boe-Bot® Robot
    Sale

    Model: 30055  |  Catalog #: 277-117

    Parallax Crawler Kit for Boe-Bot® Robot

    Reg.:
    $39.99
    |
    You save:
    $4.00
    Price:
    $35.99 (sale price)
    Sale valid until: 10/28/14

  • Complete add-on kit for the Boe-Bot Robot
  • Clever multijointed leg assemblies
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax 28188-RT BASIC Stamp® 2 Board
    Sale

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

    Parallax 28188-RT BASIC Stamp® 2 Board

    Reg.:
    $39.99
    |
    You save:
    $4.00
    Price:
    $35.99 (sale price)
    Sale valid until: 10/28/14

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

    Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Boe-Bot Tank Kit
    Sale

    Model: 28106  |  Catalog #: 277-120

    Parallax Boe-Bot Tank Kit

    Reg.:
    $44.99
    |
    You save:
    $4.50
    Price:
    $40.49 (sale price)
    Sale valid until: 10/28/14

  • Turn your existing Boe-Bot into a mini-tank
  • Contains everything you need
  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Sensirion Temperature/Humidity Sensor
    Sale

    Model: 28018  |  Catalog #: 276-201

    Parallax Sensirion Temperature/Humidity Sensor

    Reg.:
    $59.99
    |
    You save:
    $6.00
    Price:
    $53.99 (sale price)
    Sale valid until: 10/28/14

    Provides a fully calibrated, digital output, low power consumption (typically 30 µW).

    Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax 32300 Propeller Starter Kit
    Sale

    Model: 32300  |  Catalog #: 277-122

    Parallax 32300 Propeller Starter Kit

    Reg.:
    $119.99
    |
    You save:
    $12.00
    Price:
    $107.99 (sale price)
    Sale valid until: 10/28/14

  • Propeller Manual and Propeller Demo Board combo
  • Step-by-step introduction to programmin...
    See the Full Product Details

  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store


    Parallax Propeller Education Kit 40-Pin DIP Version
    Sale

    Model: 32305  |  Catalog #: 277-123

    Parallax Propeller Education Kit 40-Pin DIP Version

    Reg.:
    $119.99
    |
    You save:
    $12.00
    Price:
    $107.99 (sale price)
    Sale valid until: 10/28/14

  • Includes a propeller 40-pin DIP microcontroller
  • Includes electronic components and conn...
    See the Full Product Details

  • Coupons will be emailed once product has shipped.  Details
    See All Available Promotions
    Availability: Online: In-Stock Usually ships in 1 - 2 business days In-store: Find it in your store
    Ship To Store