Online Catalog

Welcome to our new online catalog! The items below are all avaliable for purchase in person  in The Construct. Search by category, or for a specific item. Payment options for items include Cash and TigerBucks.  Please see our materials policy page for more information about how purchases happen.

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Category
Item
Preview
In Stock?
Price per item/unit
Description
Quantity In stock
Arduino components12V 1A power supplyNo$2.00power your Arduino0
Arduino componentsArduino MegaNo$10.00Not super fast, More I/O than you can shake a stick at0
Arduino componentsArduino DueNo$15.00almost 6x as fast as an Uno! and has lots of IO. the ultimate Arduino0
Arduino componentsArduino Unoyes$7.00The standard Arduino, if you don't know which one to get, this is it. 25
Arduino componentsArduino Pro Miniyes$4.00Small and compact, for portable projects. requires a serial programmer14
Arduino componentsArduino proto shieldyes$3.00Build your projects right on top of your arduino! 48
Arduino componentsArduino Motor Shieldyes$4.00attach up to 2 servos, and either 4 motors/2 stepper motors. there are lots of code libraries for these online, so just look around! 5
Arduino componentsArduino relay shieldNo$4.00control 4 devices with the built-in relays on this board. 0
Arduino componentsArduino LCD shieldyes$4.00control your arduino with the built-in buttons, and marvel as the giant display updates! there are lots of code libraries for these online, so just look around! 4
Arduino componentsUSB programmer for Arduino Pro miniyes$2.00this is kindof useful if you're trying to program one of our pro minis, or any microcontroler with no usb interface.19
Arduino componentsSmall Size DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter for Arduino Replace LM2596yes$0.6018
Arduino componentsMPU-6050 MPU6050 3 Axis Analog Gyroscope Sensors + 3 Axis Accelerometer ModuleNo$1.250
Circuit Boards/Prototypingsmall BreadBoardyes$2.00for all your general protoyping needs3
Circuit Boards/Prototypingsolderable protoboard (18x24)yes$1.00build your projects on these boards. available in different sizes1
Circuit Boards/Prototypingbreadboard power supplyyes$2.00supplies3.3V and 5V power from a 12V power supply jack7
Circuit Boards/Prototypingjumper wiresyes$0.10connect things together! male/male, male/female, and female/female available651
Circuit Boards/Prototypingsolderable protoboard (6x4cm)yes$0.50build your projects on these boards. available in different sizes10
Circuit Boards/Prototypingsolderable protoboard (9x15cm)yes$5.00build your projects on these boards. available in different sizes3
Circuit Boards/Prototypingsolderable protoboard (2x8cm)yes$0.50build your projects on these boards. available in different sizes9
Circuit Boards/PrototypingUltrasonic Transducers 40KHZ, 2500PF, 20V, 18MM yes$0.00Free2000
Developer BoardsBeagleBone Black yes$62.00BeagleBone Black is a low-cost, community-supported development platform for developers and hobbyists. Boot Linux in under 10 seconds and get started on development in less than 5 minutes with just a single USB cable.
-512MB DDR3 RAM
-4GB 8-bit eMMC on-board flash storage
-3D graphics accelerator
-NEON floating-point accelerator
-2x PRU 32-bit microcontrollers
4
Integrated Circuits74HC132n NAND x4yes$0.2010
Integrated Circuits74HC165N Shift Reg.yes$0.155
Integrated Circuits74HC02H NOR x4yes$0.2010
Integrated CircuitsIRFz44n N channel MOSFETyes$0.205
Integrated Circuits74HC32N OR x4yes$0.2510
Integrated Circuits74HC86 XOR x4yes$0.305
Integrated Circuits7805 Vregyes$0.205V VOLTAGE REGULATOR12
Integrated Circuits7809 Vregyes$0.209V voltage Regulator12
Integrated Circuits7812 Vregyes$0.20`12v Voltage Regulator13
Motors, ServosTowerPro Standard Servoyes$7.00a decent hi-torque servomotor, uses PWM to control it. 4
Optical ElectronicsRGB non-addressable LED stripNo$1.00make your projects light up in many different colors! these can interface with microcontrollers, or can just be set with passive components. Sold by the yard0
Optical ElectronicsWhite non-addressable LED stripyes$1.00Powerfully bright LED strips for lights, backlighting, or blinding your friends! sold by the yard12
Optical ElectronicsWarm White non-addressable LEDNo$1.00Powerfully bright LED strips for lights, backlighting, or blinding your friends! sold by the yard0
Optical Electronicsyellow non-addressable LEDNo$1.00Nice fixed-color led strips for general purpose lighting. requires no controller, just a power source! sold by the yard0
Optical ElectronicsRed LED Dot matrixNo$0.75create pixel art displays or cool patterns on these 2D arrays! they are just the LEDs so you will need current limiting resistors. 0
Optical ElectronicsRGB LED Bar GraphNo$1.00Make your sound visible, or create cool indicators for your projects. 0
Optical ElectronicsRGB Discrete LEDsNo$0.25a basic 5mm RGB LED for doing whatever. Common Anode, so the 3 LED pins share ground.0
Optical Electronicsred Laser DiodeNo$1.75Lasers! Pew Pew. 5mW, runs on 5V0
Optical Electronicsred line laser diode No$5.00create your own cash register! 5mW, runs on 3V0
Optical Electronics16x2 LCD No$2.00write stuff from a microController0
Power ManagementA1545 stepper motor driver boardsyes$2.00useful for 3D printers, or just spinning a motor 3
Power Managementstep-up Converter yes$1.00make any voltage you want, greater than the input voltage8
Power Management2x Relay moduleyes$2.00clicky clicky12
Raspberry PiRaspberry Pi 2BNo$35.00The old reliable, runs at 1GHz and runs linux. 0
Raspberry Pi150MBPS usb wifi adapterNo$8.00Edimax EW-7811Un 150Mbps 11n Wi-Fi USB Adapter, Nano Size Lets You Plug it and Forget it, Ideal for Raspberry Pi / Pi2, Supports Windows, Mac OS, Linux (Black/Gold)0
Raspberry Pi16GB microSD cardNo$8.00need a microSD card for your Pi? here you go.0
Raspberry PiCanaKit 2.5A power supply for Rpiyes$8.00power your raspberry pi with 2.5x as much current as a phone charger2
SensorsCap Touch sensorNo$1.00connect this to a microController to use as a touch-based input! it should work at 5V0
SensorsPIR motion detection sensoryes$1.00use this sensor to detect people moving nearby. or cats. probably cats.17
SensorsMPU6050 accelerometer/Gyroscopeyes$1.50Measures 6 axes of motion, for a robot, handheld device, or ROV10
SensorsPhoto intensity sensors yes$0.50measure how bright those ridicuous LEDs are4
SensorsUltrasonic Ping Sensoryes$3.00use pulses of ultrasound to detect nearby objects. Libraries for Arduino commonly available online6
Wireless ElectronicsESP8266 Wifi transcieverNo$2.00connect your microController to the internet, or use as a standalone IOT device. 0
Wireless Electronicsnrf24L01 low-range RF transciever No$1.25connect microControllers to each other wirelessly. works upt to 50 feet or so0
Wireless ElectronicsBC417 Bluetooth Moduleyes$3.00connect your arduino to a phone! uses a serial interface4
Wireless Electronicsnrf24L01 high-range RF transciever No$4.00same as the normal RF transciever, but works up to 300 ft. 0