Digital I/O Board Kit

The Parallax Digital I/O Board Kit enables your microcontroller to interface to high voltage circuits allowing you to read up to 8 optically isolated inputs and control up to 8 isolated outputs.

Inputs can be a voltage from 5-30VDC (AC compatible) and outputs can be either mechanical or solid state relays that can switch up to 12A loads, such as cooling fans, solenoids, heating elements and more.

Simple parallel input/output control for ease of use or you can use the serial interface to minimize I/O pin usage.

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Absolute Binary Rotary Encoder

The Absolute Binary Rotary Encoder is a mechanical encoder capable of rotating a full 360° in both the clockwise and counterclockwise directions without limits. This device can also relate its current position relative to one of sixteen points on the encoder. The Absolute Binary Rotary Encoder is compatible with any Parallax microcontroller and sample code for the BASIC Stamp 2 and Propeller chip are available.

Features:

• Full 360° rotation with positional feedback
• 6-pin DIP module is ready for breadboard or through-hole projects
• Built-in 10kΩ pull-down resistor included on each output pin

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PING))) Kit for Stingray

This kit was designed to give the Stingray Robot the ability to sense its surroundings while in operation; with the addition of these modules, the Stingray can actively manoeuvre, avoid, or find objects that could not previously detected.

The 3 PING))) sensors are attached to the front of the Stingray mounting panels giving it a wide field of view; with various mounting holes you can customize or install the modules in a manor which best suits the needs of the robot.

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Boe-Bot CMUcam

Track images with the Boe-Bot® Robot CMUcam! The Boe-Bot CMUcam ships with printed documentation, cd-rom with demo programs, and mounting directions. The Boe-Bot CMUcam (#30051) is designed specifically for the Parallax Boe-Bot robot; allowing the Boe-Bot to find and track colors. Download the complete manual and video at the bottom of the page for more detailed information.

Key Specifications:

• Power requirements: 4.75 to 5.25 VDC
  
• Communication: Synchronous Serial at 9600 baud
  
• Dimensions: approx. 2.93 x 4.53 x 2.1in (74.4 x 115 x 53 mm)
  
• Operating temp range: -32 to +158 °F (-0 to +70 °C)

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Note: measurements are approximate. The Gripper Kit is designed specifically as an accessory for the Boe-Bot Robot (sold separately). Please view the Gripper Kit documentation for a complete parts list.

Gripper Kit for the Boe-Bot Robot

Do you want to teach your Boe-Bot® Robot new tricks, like playing fetch? Our newly redesigned Gripper Kit adds pick-up and carry capability to your Boe-Bot Robot at the right price. The Gripper features parallel plates that open, clamp onto and lift objects all with one cleverly utilized Parallax Standard Servo. Since the Gripper's servo plugs right into a servo port on the Board of Education, no additional battery pack is needed. The lightweight but sturdy aluminum, brass and plastic Gripper hardware weighs less than 7 ounces.

Features:

• Clamp onto objects up to 2 in (5 cm) wide
  
• Lift up to 4 ounces (113 grams) without counterweight
  
• Lift up to 14 ounces (397 grams) with counterweight (not included)

GRIPPER KIT DOCUMENTATION (PDF)

Boe-Bot Digital Encoder Kit

The Boe-Bot® Robot Digital Encoder kit answers a long-standing customer request for position feedback used to improve dead-reckoning, solve mazes, contests and map paths of travel. The infrared reflective sensors mount next to the Boe-Bot Robot’s wheel to count cycles using the wheel holes. This is an add-on kit for the Parallax Boe-Bot Full Kit, which includes the newer wheels required for the Digital Encoders.

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Boe-Bot Tank Tread Kit

Turn your Boe-Bot™ Robot into a tank with this add on kit from Parallax.

Simply remove the wheels from your Boe-Bot robot and attach the gears and tread to give your Boe-Bot robot the ability to traverse unfriendly terrain.

Kit Contents:

• (2) Custom brushed aluminum Boe-Bot tank metal sides
  
• (1) Tank wheel and tread set (pre-drilled)
  
• (6) 4-40, 3/8" pan head screw
  
• (22) 4-40, zinc plated nut
  
• (2) 4-40, 1.5" pan head screw
  
• (8) 4-40, 1/4" pan head screw
  
• (8) 4-40, 7/8" pan head screw
  
• (8) #4 lock washers
  
• (2) 1.25" aluminum stanfoff
  
• (2) Servo horns

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Memory Stick Datalogger

The Memory Stick Datalogger is a USB host bridge which allows you to connect a USB mass storage device, such as a thumb drive, to your BASIC Stamp, SX or Propeller microcontroller.

The Vinculum Chip on the Datalogger handles the file system of the Memory Stick so that you can share the files with your PC using simple serial commands. This device is ideal for remote logging of large quantities of data, and hosting large database for RFID Access Control or other applications.

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QTI Line Follower AppKit
for the Boe-Bot

This add-on kit uses QTI infrared emitter/receiver modules to easily enhance the line following capability of your Boe-Bot® Robot.

The QTI sensors mount underneath the front of the Boe-Bot chassis, and can be positioned to adjust to different width lines.

The application in this kit uses four QTI sensor/mounting hardware sets, arranged to follow 3/4-inch black electrical tape on white poster board.

Learning to use the QTI is easy with the illustrated instructions and example BASIC Stamp code included below written by Andy Lindsay, author of Robotics with the Boe-Bot.

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NES Gamepad Controller Adapter

This convenient adapter makes it easy to connect up to two NES-style gamepad controllers to a breadboard or through-hole board project.

The printed circuit board has two Nintendo gamepad compatible sockets routed to a dual row of pins for stability, with data connection indicator LEDs and built-in series resistors for I/O pin protection.

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Note: Does not include Bot-Bot

Crawler Kit for Boe-Bot Robot

Make your Boe-Bot® Robot a Crawler by adding this accessory kit. Includes printed documentation with detailed assembly instructions. The Crawler runs on standard Boe-Bot source code with only minor adjustments for ground speed. Sample PBASIC code is included in the documentation. The Boe-Bot Robot (and chassis) are not included.

Features:

• 6-legged add-on to give a robot crawling-like movement
  
• Easy to assemble and compatible with existing programs
  
• Rubber feet for legs for protection

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SoundPAL

The SoundPAL is a tiny module that plays canned and custom sound sequences. It is completely self-contained, including a microcontroller for generating the sounds and a small speaker for producing them. The SoundPAL interfaces easily to a BASIC Stamp and can play sounds while the BASIC Stamp is busy with other chores.

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Boe-Bot Refresher Pack

Missing a few electronic parts for your Boe-Bot? Individual electronic parts can be purchased through our Robot Component Shop.

Missing a lot of Boe-Bot electronic parts, or need a few parts for one Boe-Bot and a few different ones for another?

Consider the Boe-Bot Refresher Pack. It's is the same bag of electronic parts that ships with brand new Boe-Bot Robot kits. Every sensor, wire, capacitor, resistor, LED, photoresistor and piezospeaker for each book activity is included in this pack. (Continuous rotation servos not included.)

2-Axis Joystick

Our 2-Axis Joystick can be used to add analog input to your next project.

The 2-Axis Joystick contains two independent potentiometers (one per axis) for reporting the joystick's position, with wiring options for voltage or resistance outputs.

The modular form-factor allows you to plug the 2-Axis Joystick directly into a breadboard for easy prototyping.

The 2-Axis Joystick includes spring auto return to center and a comfortable cup-type knob.

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Compatible with These Kits:

• Boe-Bot Robot Kit - Serial (with USB adapter and cable)
  
• Boe-Bot Robot Kit - USB Version

Boe-Boost Module

The Boe-Boost battery booster increases the battery capacity of the Boe-Bot from four AA cells to five AA cells. This results in a 7.5V nominal output voltage for alkaline cells, making it possible to discharge them more fully before replacement. It also yields a 6V nominal output voltage from nickel-cadmium (NiCad) and nickel-metal-hydride (NiMH) rechargeable batteries, permitting their use with the Boe-Bot, which was not readily feasible before now.

Features:

• Adds one AA cell in series with the original four Boe-Bot batteries.
  
• Snaps into Boe-Bot battery holder, requiring no tools, assembly, or disassembly to install.
  
• Saves money on alkaline batteries by allowing them to discharge more fully before replacement.
  
• Permits the use of 1.2V rechargeable batteries.
  
• Measurements: 2 1/4 X 1 1/4 X 5/8 in (58 X 33 X 15 mm)

Boe-Boost Documentation (PDF)

68-inch 3-wire F/F Extension Cable

The 68-inch (173 cm) long 3-wire extension cable has 3-pin female 0.1" spaced connectors on both ends. These cables are handy when devices such as servos, serial LCDs, GPS modules, and any other sensors, modules, or boards with 3-pin headers need to be connected several feet away.

Features:

• 68 inches long (173 cm)
• Black, Red, White colored wire insulation
• 22 AWG stranded wire
• 3-pin single-row female connectors with 0.1" spacing on each end

6AA Battery Pack w/ Retention Clip

A battery pack and retention clip that comes standard with the Stingray Robot (#28980). The battery pack is configured for 6 AA batteries in series; please see documenation below for specific measurements for each part.

Features:

• Supports Standard AA Alkaline or Rechargeable batteries
• Common battery configuration
• Easy to connect to the Stingray Robot with Molex connector
• Keeps batteries secured .
• Aesthetically pleasing finish on retention clip

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