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Product Image Item Name- Price
HC-SR501 - Infrared motion sensor

HC-SR501 - Infrared motion sensor

Description: Small form factor PIR module. Specifications: Using pyroelectric PIR sensor, Fresnel Low-power, static power 50uA Wide voltage range, DC...
$7.95

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i2c 5v to 3v Level Shifter

i2c 5v to 3v Level Shifter

Description: Tiny 5v to 3v i2c level shifter Specifications: Really small and really simple to use. See below for the pinout. IIC I2C level converter...
$3.95

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Inductive Sensor w/ Hardware

Inductive Sensor w/ Hardware

This is a simple to use inductive sensor. Bring the blue end of the sensor within 4mm of an inductive surface (ie metal surface) and the output goes...
$8.95

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Infrared Light Beam Photoelectric Sensor Module

Infrared Light Beam Photoelectric Sensor Module

Description: IR beam sensor module. Specifications: It comes in really handy to be able to sense an end-stop, or read the pulses coming through a...
$5.75

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Infrared Receiver Diode

Infrared Receiver Diode

Description: Universal IR Receiver Specifications: Color: Silver Material: PCB + Plastic + copper Working voltage: 2.7V~5.5V Receiving distance:...
$1.85

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IR Remote Control

IR Remote Control

Description: IR Remote Control Specifications: Want to control your project or prototype using IR (Infrared)? Well, you can stop borrowing the remote...
$3.95

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IRF520 Mosfet Driver Module

IRF520 Mosfet Driver Module

Description: RF520 Mosfet Driver Module Specifications: Here is a simple breakout board for the IRF520 Mosfet. Easy hookup to your Arduino or other...
$4.95

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L298N Motor Driver Board

L298N Motor Driver Board

Description: L298N Motor Driver Board Specifications: This double H driver module uses ST L298N dual full-bridge driver, an integrated monolithic...
$8.95

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Laser receiver module

Laser receiver module

Description: Laser receiver tube Specifications: This is a laser receiver tube. Output pin is low when not sensing. See the spec sheet below. These...
$3.95

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LED Matrix Square 64 x WS2812

LED Matrix Square 64 x WS2812

Description: This is a 8 x 8 matrix of WS2812 LEDs. Wired up on a square PCB. Mounting holes, and easy through hole connections for +5V, Data In, and...
$24.95

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Liquid Flux Pen Kester Brand - Water Soluble

Liquid Flux Pen Kester Brand - Water Soluble

Description: This is a water soluble liquid flux pen. A flux pen is a must have when performing any kind of solder rework. The flux is the substance...
$4.25

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LM2587 DC to DC Boost - Step Up Converter

LM2587 DC to DC Boost - Step Up Converter

Description: Supply 3.5v to 30v and manually adjust the output from 4v to 30v at a 5A. Specifications: Be sure to install in a well ventilated area....
$12.95

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LM2596 Adjustable DC-DC voltage regulator module

LM2596 Adjustable DC-DC voltage regulator module

Description: LM2596 Adjustable DC-DC voltage regulator module, with voltmeter display Specifications: This is a buck voltage converter with a LED...
$9.95

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LM339N Low Voltage Quad Comparator

LM339N Low Voltage Quad Comparator

Description: TI LM339n - Low voltage quad comparator. Specifications: Here is a Spec sheet for reference.
$0.50

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Magnetic contact switch (door sensor)

Magnetic contact switch (door sensor)

Description: This sensor is essentially a reed switch, encased in an ABS plastic shell. Normally the reed is 'open' (no connection between the two...
$4.00

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Mifare RC522 Reader and Tag Kit

Mifare RC522 Reader and Tag Kit

Description: The Mifare RC522 Reader and Tag Kit Information: RC522 IC Brief Introduction: MF RC522 is used in highly integrated 13.56MHz contactless...
$19.95

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Mini PIR sensor

Mini PIR sensor

This is a super simple to use mini three pin PIR sensor. A PIR sensor detects infrared light and in this sensor is used to detect motion. Move or...
$6.95

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MMA7361 Accelerometer

MMA7361 Accelerometer

Description: The MMA7361 This is a low cost micro capacitive accelerometer. Specifications: Support 5 V / 3.3 V voltage input, on-board RT9161. High...
$9.95

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Multipack of Electrolytic Capacitors - 12 types 10 of each

Multipack of Electrolytic Capacitors - 12 types 10 of each

Description: Multipack of 12 types of electrolytic capacitors. 10x of each. Specifications: Really handy for experimenting, or when your schematic...
$8.45

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PCB Mounted Makerbot Limit Snap Switch

PCB Mounted Makerbot Limit Snap Switch

Description: Limit switch for a the MakerBot Specifications: This is a surplus mounted snap switch that we found.. The same that is used to sense end...
$2.75

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Plastic Foot Switch - Solid Click

Plastic Foot Switch - Solid Click

Description: Plastic Foot Switch - Solid Click Specifications: We call this one 'Solid Click' because when you press it, there is a audible click...
$4.25

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Pulse Sensor - Sensor Only

Pulse Sensor - Sensor Only

Description: This is the 'Sensor Only' version of the Pulse Sensor. If you would like the fully featured one, with clips and velcro, you can get it...
$17.50

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Raindrop Sensor

Raindrop Sensor

Description: Raindrop sensor panel and adjustable sensor board. Specifications: With this pair of sensors, you can acquire data about rainfall, and...
$8.95

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Raspberry Pi Prototyping Board

Raspberry Pi Prototyping Board

Description: Raspberry Pi Prototyping Board Specifications: Now that you've finally got your hands on a Raspberry Pi, you're probably itching to make...
$9.95

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RFID Keychain Tag

RFID Keychain Tag

Description: Keychain 13.56MHz RFID FOB Specifications: Frequency: 13.56 MHz Size: 40mm x 32mm x 4mm Material: PVC, Waterproof Write endurance...
$1.95

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Round Speaker 50mm

Round Speaker 50mm

Thin round 50mm diameter 8 ohm 1/2 watt speaker. These speakers sound pretty good. We have used them in a cardboard speaker project we were working...
$1.95

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Small Size 5v Stepper with Driver Board

Small Size 5v Stepper with Driver Board

Description: An easy way to learn about stepper motors. Specifications: This is a small stepper, runs at 5v, so you can drive it right off your...
$7.95

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Soil humidity sensor and relay

Soil humidity sensor and relay

Description: Soil humidity senor and relay Specifications: Ever wanted to build a self-watering plant? How about set off an alarm or a LED when your...
$7.95

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Soil Hydrometer

Soil Hydrometer

Description: This moisture sensor can be used to detect soil moisture. When the soil is dry, the module outputs a high level, otherwise it outputs a...
$3.95

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Soldering Iron Pop-Up Stand

Soldering Iron Pop-Up Stand

If you have an entry-level soldering iron without a stand / rest, chances are you've dealt with the issue of where to set it down while in use. This...
$3.95

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Solid State Relay (SSR) S202S02F

Solid State Relay (SSR) S202S02F

Description: A solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high-voltage...
$4.75

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Sound Detection Module

Sound Detection Module

Description: Really simple and inexpensive sound sensor. Specifications: This is a sound sensor that is really great in certain applications. If you...
$4.95

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Speaker 8 ohm 0.5W 36mm

Speaker 8 ohm 0.5W 36mm

Description: 8 Ohm Speaker. Specifications: 36mm in diameter Half watt power 8 ohm Easy to solder pads on rear
$0.85

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Stepper Motor - 200 Steps/rev

Stepper Motor - 200 Steps/rev

Description: A mid-size 4 wire stepper motor. This one most commonly found in 3D printers, and electro mechanical prototypes. These come with a...
$14.95

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Stereo Amplifier Board (5V 3 watt x 2)

Stereo Amplifier Board (5V 3 watt x 2)

This is a small stereo amplifier that sounds good. It features built on volume control with integrated power switching. Turn the knob all the way to...
$6.95

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TCRT5000 Reflective IR Optical Sensor with Transistor Output

TCRT5000 Reflective IR Optical Sensor with Transistor Output

Description: TCRT5000 Reflective IR Optical Sensor with Transistor Output Specifications: The TCRT5000 is a two part IR proximity sensing module. One...
$1.95

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TEA5767 FM Radio Receiver Breakout

TEA5767 FM Radio Receiver Breakout

Description: TEA5767 FM radio receiver breakout board. Specifications: Just about as small as it can get, this board is a FM radio tuner that is...
$4.95

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TEA5767 FM Stereo Radio Module

TEA5767 FM Stereo Radio Module

Description: TEA5767 FM Stereo Radio Module Full Breakout Module Specifications: Stereo 1/8" jack for audio output, and a second one for antenna...
$13.95

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Tiny 3.3v Voltage Regulator - Power Supply

Tiny 3.3v Voltage Regulator - Power Supply

Description: A tiny 3.3v voltage regulator Supply up to 12v DC, and out comes 3.3v. The voltage regulator chip onboard is the AMS1117. Specs show...
$3.95

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Tiny 5.0v Voltage Regulator - Power Supply

Tiny 5.0v Voltage Regulator - Power Supply

Description: A tiny 5.0v voltage regulator Supply up to 12v DC, and out comes 5.0v. The voltage regulator chip onboard is the AMS1117. Specs show...
$3.95

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TTP229 16-way capacitive touch board

TTP229 16-way capacitive touch board

Description: The TTP229 16-way capacitive touch switch digital touch sensor module Specifications: The TTP229 is capacitive sensing design...
$9.95

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Uno R3 Screw Shield For Arduino

Uno R3 Screw Shield For Arduino

Description: Screw terminal strip shield for Arduino r3 Specifications: Sometimes you have some stranded wire, or want to interface an Arduino with...
$8.95

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USB A to MicroB Recoil Cable

USB A to MicroB Recoil Cable

Description: USB A to MicroB Recoil Cable. Specifications: This is a pull to recoil USB cable. Come in super handy in a pinch. One of those cables...
$4.95

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USB micro B Breakout Board

USB micro B Breakout Board

If your prototype needs a quick connection to a USB micro-B, this is the quickest and easiest way to break out all of the connections. Two mounting...
$1.50

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Vacuum Suction Pen

Vacuum Suction Pen

Description: Vacuum suction pen Specifications: Are you doing some hand placing of SMD components? This pen styled pen is sure to help. Press the...
$4.95

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Wire Strippers - 22AWG

Wire Strippers - 22AWG

Description: These are extremely handy and comfortable to use wire strippers. These are an essential part to any hacker’s arsenal. Features:...
$8.95

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Double Sided Proto-board 12cm x 8cm

Double Sided Proto-board 12cm x 8cm

Description: Multipurpose prototyping circuit board, made out of high quality FR4 material. Take your projects from your bread board and make them...
$4.25

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Double Sided Proto-board 6cm x 8cm

Double Sided Proto-board 6cm x 8cm

Description: Multipurpose prototyping circuit board, made out of high quality FR4 material. Take your projects from your bread board and make them...
$3.95

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Leaded Solder Thin

Leaded Solder Thin

Description: This is a nice thin 0.3mm leaded solder. Great for working on small parts (also doing SMD by hand). Mix: 63% Sn / 37% Pb
$6.95

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Brass Soldering Sponge

Brass Soldering Sponge

One of the best ways to clean excess solder and grime from the tip of your hot soldering iron is with one of these. Some of the finer soldering iron...
$3.95

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