Bare PCBs
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Sanguino v1.0 PCB
The Sanguino is a microcontroller board based on the atmega644p. It is fully compatible with Arduino, and is really awesome. It has 64k of flash, 4k of ram, and 32 IO pins. You can do cool things with it. This is the PCB only. You'll need to get parts elsewhere.
More information at Sanguino.cc.$6.00 -
DC Motor Driver v1.1 PCB
This board allows you to control up to 2 small DC motors individually. Each motor can be driven at a maximum of 750 mA. It supports both direction and speed control. It is designed to be interfaced with a microcontroller such as the Arduino, or even something like a Basic Stamp. Whatever you can choose, it should be able to work with this board as it has a simple and easy to use interface.
$3.00 -
Arduino Breakout v1.4 PCB
The Arduino Breakout Shield is a shield that plugs into an Arduino and provides all the Arduino pins as screw terminals. It is perfect for semi-permanent Arduino projects, or just general prototyping. It provides access to all the Arduino pins, as well as providing extra GND, 3.3v, 5v, and Supply voltage pins for convenience.
$6.00
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Thermocouple Sensor v1.0 PCB
This is a simple board for measuring temperature. It uses an AD595 chip to make thermocouple measurements easy. The AD595 amplifies the thermocouple signal and conditions it for easy use. Thermocouples are great due to their linearity over a large range, and their high temperature capability (up to 1300C!)
$2.00 -
Opto Endstop v2.1 PCB
An optical switch to detect when the end of an axis has been reached.
$2.00Out of stock -
Temperature Sensor v2.0 PCB
This board allows you to use a thermistor to measure the temperature of something. It is designed to be used to measure things in the range of 100C - 300C, but with the proper calibration and resistors, it can be adapted to any temperature range you need (under 300C). If you need something that can measure temperatures above 300C, you should look into the Thermocouple Sensor.
$2.50
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PWM Driver v1.1 PCB
This board is designed to allow you to control high power devices that only have a single polarity. Things like heaters, fans, solenoids, and even motors (you can only turn them in one direction, however.) It takes PWM (pulse width modulation) inputs from a microcontroller such as an Arduino, and amplifies them into high power outputs. It has 3 channels on each board, and can drive up to 5 amps on each channel with the proper heatsinks.
$6.00 -
Danger Shield v1.0.1 PCB
The Danger Shield is a fun and useful add-on for the Arduino micro controller board. The Danger Shield is an add-on for the Arduino micro controller board. It contains a variety of fun and useful electronic circuits that you can use to do fun and useful things. It is a fully self-contained shield. You plug it into your Arduino, and you can immediately start using it. No extra things to hook up, no external components. Just a really rad board ready to rock.
$8.00 -
Magnetic Rotary Encoder v1.0 PCB
The Magnetic Rotary Encoder board allows you to sense the rotational position of a magnet. The Magnetic Rotary Encoder board is based around the Austria Microsystems AS5040 chip. This chip allows you to sense the rotational position of a magnet. Sounds boring, right? Wrong! When you combine this chip with a motor, a motor driver, and an Arduino it allows you to create a servo motor of unlimited size and rotation. You can measure the rotation of the motor and control it so that it goes to the position you desire. Or, in the case of our extruder, you can measure the speed of the motor and have it rotate at exactly the speed you desire, regardless of the load on the motor.
$2.00
