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Micro Serial Servo Controller
Price: $19.99
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(1)
Availability: In Stock
Item #: 207 -

The Pololu micro serial servo controller (SSC) is a very compact solution for controlling up to eight radio control (RC) servos from a computer or microcontroller. The controller measures just 0.91in. x 0.91in., yet it is one of the most full-featured servo controllers available. Each servo speed and range can be controlled independently, the baud rate is detected automatically over a 1200-38400 bps range, and multiple units can be daisy-chained on one serial line to control up to 128 servos....

Orangutan USB Programmer
Price: $27.99
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(3)
Availability: In Stock
Item #: 740 -

This programmer is a compact solution for programming the 3pi robot through a USB port. The programmer incorporates a USB-to-serial adapter and emulates an AVR ISP programmer so that you can program your 3pi with any software that can talk through a serial port to an AVR ISP, such as Atmel’s AVR Studio and AVRDUDE, which is included in the open-source WinAVR package. The unit also doubles as a USB-to-serial adapter (TX and RX only), allowing you to communicate with your 3pi, or any other...

High Power Motor Driver 18V 15A
Price: $39.99
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(1)
Availability: In Stock
Item #: 755 -

The High Power Motor Driver is a discrete MOSFET H-bridge designed to drive large DC brushed motors. The H-bridge is made up of one N-channel MOSFET per leg, and most of the board’s performance is determined by these MOSFETs (the rest of the board contains the circuitry to take user inputs and control the MOSFETs). The MOSFETs have an absolute maximum voltage rating of 30V, and higher voltages can permanently destroy the motor driver. Under normal operating conditions, ripple voltage on...

Ball Caster with 1/2in. Plastic Ball
Price: $3.99
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Availability: In Stock
Item #: 952 -

This ball caster kit includes a black ABS housing, a 1/2in. diameter plastic ball, two spacers (1/16in. and 1/8in. thick), and two #2 screw sets.The total height of this ball caster is 0.53in. with no spacers. You can also adjust the height by adding the spacers.The ball caster can be mounted to a chassis by the two screw sets included in the kit. The distance between the two screw holes is 0.58in.0-PL952

Ball Caster with 1/2in. Metal Ball
Price: $3.99
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Availability: In Stock
Item #: 953 -

This ball caster kit includes a black ABS housing, a 1/2in. diameter metal ball, two spacers (1/16in. and 1/8in. thick), and two #2 screw sets.The total height of this ball caster is 0.53in. with no spacers. You can also adjust the height by adding the spacers.The ball caster can be mounted to a chassis by the two screw sets included in the kit. The distance between the two screw holes is 0.58in.0-PL953

3pi Expansion Kit with Cutouts - Red
Price: $12.99
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Availability: Discontinued
Item #: 977 -

This kit gives you everything you need to add a second level to your 3pi robot. The red printed circuit board has cutouts that let you view the LCD below and make it easier to reach the power button, reset button, and programming header.This kit includes a round printed circuit board (PCB) with holes spaced on a 0.100in. grid, one extended 2x7 male header, two extended 2x1 male headers, a 2x7 female header, two 2x1 female headers, four 7/8in. nylon spacers, four 1-1/4in. screws, and four...

3pi Expansion Kit without Cutouts - Black
Price: $12.99
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Availability: Discontinued
Item #: 978 -

This kit gives you everything you need to add a second level to your 3pi robot. The black printed circuit board has cutouts that let you view the LCD below and make it easier to reach the power button, reset button, and programming header.This kit includes a round printed circuit board (PCB) with holes spaced on a 0.100in. grid, one extended 2x7 male header, two extended 2x1 male headers, a 2x7 female header, two 2x1 female headers, four 7/8in. nylon spacers, four 1-1/4in. screws, and four...

Qik 2s9v1 Dual Serial Motor Controller
Price: $24.99
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Availability: In Stock
Item #: 1110 -

This small, inexpensive motor controller allows variable speed and direction control of two small, brushed DC motors using a simple serial interface, making it easy to add motors to your microcontroller- or computer-based project. The motor supply voltage range is 4.5 to 13.5V; the continuous current per channel is up to 1A (3A peak). The logic supply can be as low as 2.7V, allowing operation with modern microcontrollers running at 3.3V. The compact module allows any microcontroller or...

Jrk 12v12 USB Motor Controller with Feedback
Price: $99.99
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(1)
Availability: In Stock
Item #: 1393 -

The JRK 12v12 is a versatile, general-purpose motor controller that supports a variety of interfaces, including USB. The 6V to 16V operating range and high continuous output current of 12A (30A peak) allow this board to control many medium-sized DC brushed motors. Analog voltage and tachometer (frequency) feedback options allow quick implementation of closed-loop servo systems, and a free configuration utility (for Windows XP or Vista) allows easy calibration and configuration through the USB...

Jrk 21v3 USB Motor Controller with Feedback
Price: $49.99
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Availability: In Stock
Item #: 1392 -

The Jrk 21v3 is a versatile, general-purpose motor controller that supports a variety of interfaces, including USB. The broad operating range from 5V to 28V and continuous output current of 3A (5A peak) allow this board to control most small DC brushed motors. Analog voltage and tachometer (frequency) feedback options allow quick implementation of closed-loop servo systems, and a free configuration utility (for Windows XP or Vista) allows easy calibration and configuration through the USB...

Serial 16-Servo Controller Kit
Price: $34.99
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Availability: Discontinued
Item #: 240 -

The Pololu serial 16-servo controller allows you to control up to sixteen RC servos from almost any robot controller or computer. The interface to the servo controller is a standard RS-232 serial port or a TTL-level serial line, using any baud rate between 1200 and 38400 baud. Multiple servo controllers can be connected to a single serial line, and they are compatible with our full line of serial servo and motor controllers, allowing an almost arbitrary number of servos and motors to be...

Baby Orangutan B-328 Robot Controller
Price: $19.95
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Availability: In Stock
Item #: 1220 -

The Baby Orangutan is a complete control solution for small robots, all packed into a tiny 1.2" x 0.7" 24-pin DIP package. Its compact design eliminates bulkier components such as the LCD and switches while retaining the most essential features of the Orangutan robot controller line: a programmable ATmega48, ATmega168 (discontinued), or ATmega328P AVR microcontroller and a dual H-bridge for direct control of two DC motors. This integrated motor driver sets the Baby Orangutan B apart from...

RC Switch with Digital Output
Price: $5.95
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Availability: Discontinued
Item #: 752 -

This tiny RC switch with digital output can be used with standard hobby radio control systems for radio control switch applications or simple interface applications. Example applications include converting extra RC receiver or servo controller outputs to simple high/low signals that can control LEDs or MOSFETs or relays and connecting RC systems to microcontroller projects that do not have the necessary resources for decoding the RC interface. Two outputs indicate the presence of a valid...

MMA7361L 3-Axis Accelerometer ±1.5/6g
Price: $11.95
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Availability: In Stock
Item #: 1246 -

This tiny three-axis accelerometer is a breakout board for Freescale's MMA7361L MEMS (micro-electro-mechanical systems) low-g accelerometers. The MMA7361 is a great IC, but its small, leadless packages makes it difficult for the typical student or hobbyist to use. This carrier board includes all of the components in the part's recommended connection diagram and breaks the pins out to a 0.5 x 0.4in. 10-pin DIP form factor that is easy to use with standard solderless breadboards and 0.1"...

10A Rocker Switch 3-pin, SPDT
Retail: $2.29
Price: $0.79
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Availability: In Stock
Item #: 1406 -

This single-pole, double-throw (SPDT) rocker switch makes a great on/off power switch. It is rated for 10 A at 125 VAC and 6 A at 250 VAC.0-PL1406

Orangutan SVP-324 Robot Controller (assembled)
Price: $84.95
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Availability: In Stock
Item #: 1325 -

The Orangutan SVP robot controller is a complete control solution for small and medium-sized robots running at 6-13.5V. The module is designed around the powerful Atmel ATmega324PA AVR microcontroller (32 KB flash, 2 KB RAM, and 1 KB EEPROM) or ATmega1284P (128 KB flash, 16 KB RAM, and 4 KB EEPROM) running at 20 MHz and features a full complement of peripheral hardware to support robotics applications: dual motor drivers capable of delivering 2A continuous (6 peak) per channel, a demultiplexer...

Pololu Simple High-Power Motor Controller 24v12 (Fully Assembled)
Price: $45.95
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Availability: In Stock
Item #: 1378 -

The Pololu Simple Motor Controllers are versatile, general-purpose motor controllers for brushed, DC motors. A wide operating range of up to 5.5-40V and the ability to deliver up to several hundred Watts in a small form factor make these controllers suitable for many motor control applications. With a variety of supported interfaces--USB for direct connection to a computer, TTL serial for use with embedded systems, RC hobby servo pulses for use as an RC-controlled electronic speed control...

Pololu Simple High-Power Motor Controller 18v15 (Fully Assembled)
Price: $41.95
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Availability: In Stock
Item #: 1376 -

The Pololu Simple Motor Controllers are versatile, general-purpose motor controllers for brushed, DC motors. A wide operating range of up to 5.5-40V and the ability to deliver up to several hundred Watts in a small form factor make these controllers suitable for many motor control applications. With a variety of supported interfaces--USB for direct connection to a computer, TTL serial for use with embedded systems, RC hobby servo pulses for use as an RC-controlled electronic speed control...

Pololu Simple Motor Controller 18v7 (Fully Assembled)
Price: $33.95
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Availability: In Stock
Item #: 1372 -

The Pololu Simple Motor Controllers are versatile, general-purpose motor controllers for brushed, DC motors. A wide operating range of up to 5.5-40V and the ability to deliver up to several hundred Watts in a small form factor make these controllers suitable for many motor control applications. With a variety of supported interfaces--USB for direct connection to a computer, TTL serial for use with embedded systems, RC hobby servo pulses for use as an RC-controlled electronic speed control...

ShiftBrite
Price: $4.99
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Availability: In Stock
Item #: 1240 -

The ShiftBrite is a module by macetech that integrates the Allegro A6281 3-channel constant current LED driver with a large, high-brightness RGB LED. Using just three digital output pins and a simple protocol, your microcontroller can control a long chain of ShiftBrites. Each ShiftBrite in the chain can be independently changed to any of the 1,073,741,824 possible colors to create dynamic displays and decorations. Adjustable current for each color channel lets you correct for slight...

1000:1 Micro Geared Motor
Price: $22.95
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(1)
Availability: In Stock
Item #: 1596 -

This miniature, high-torque gearmotor has a 1000:1 gearbox, making it a great choice for applications requiring fine control at very low speeds. These units have a 0.365"-long, 3 mm-diameter D-shaped output shaft. Note: Because of the high gear ratio, these motors can generate enough torque to damage themselves, so you should avoid stalling them. Also note: this gearbox is longer than that of most 12mm micro gearmotors, so our micro metal gearmotor brackets will not fit this motor....

Pololu Wheel 32 x 7mm Pair - Black
Price: $6.98
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Availability: In Stock
Item #: 1087 -

Fit the output shafts on Micro/Mini and Solarbotics metal gear motors Comes with silicone tire (1.26" diameter) Tire width: 0.26" (6.5 mm) Sold in pairsPololu introduces the Pololu Wheel 32 x 7mm Black (Pair). These custom-designed black plastic wheels have a silicone tire measuring 1.26" (32 mm) in diameter. These wheels are designed to fit securely on the output shafts of Pololu's micro and mini metal gearmotors, as well as the Solarbotics metal gear motors and the Pololu 120:1 mini plastic...

Pololu Wheel 60 x 8mm Pair - Black
Price: $7.95
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Availability: In Stock
Item #: 1420 -

These black plastic wheels press fit onto the 3mm D shafts of our mini and micro metal gearmotors to make a nice drive solution for small robots. The wheels have silicone tires and measure 60 mm (2.36") in diameter. Two additional mounting holes make it possible to use the wheel with several of our universal mounting hubs. The wheels are sold in pairs.Both our micro metal gearmotor bracket and extended micro metal gearmotor bracket work with this wheel.SpecificationsDiameter: 2.36" (60...

29:1 Metal Gearmotor 37D x 52L mm
Price: $24.95
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(1)
Availability: In Stock
Item #: 1103 -

This 2.05" x 1.45" x 1.45" gearmotor is a powerful, high-quality motor with 29:1 metal gearbox intended for operation at 12V. These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft. These motors are intended for use at 12V, though the motor can begin rotating at voltages as low as 1V. Gearmotor Dimensions: The face plate has six mounting holes evenly spaced around the outer edge threaded for M3 screws. These mounting holes form a regular hexagon and the centers of neighboring holes...