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Product Image | Item Name+ | Price |
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Digital Voltmeter 0 to 99.9 volts DC (Panel Mount)This is a digital voltmeter that displays voltage from 0 to 99.9 volts DC. It comes with a wire assembly that plugs onto the back of the meter. Two... |
$8.95 |
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Digtal Thermometer - SmallDescription: Small digital thermometer. Specifications: Comes ready to measure temperature. Battery included. This little inexpensive temperature... |
$5.49 |
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Diode 1N4001Description: Diode 1N4001 Specifications: We use these on all of our products for reverse polarity protection. You never know when someone using one... |
$0.15 |
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Double Sided Proto-board 12cm x 8cmDescription: 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 8cmDescription: 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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Dual H Bridge HG7881 ModuleDescription: Small and simple dual H-Bridge motor driver module Features: 2xHG7881 board motor control chip. The module can simultaneously drive two... |
$5.95 |
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Esp8266 Serial Wifi Wireless TransceiverDescription: The least expensive micro controller to WIFI transceiver Specifications: This is a wifi solution based on IC ESP8266 from Espressif,... |
$8.95 |
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Experimenters Gear SetThis is a huge selection of small plastic gears with racks, pulleys, worms and a few rubber belts. A super addition to your mechanical project. So... |
$14.95 |
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Funduino Xbee USB AdapterDescription: Connect a Xbee to your computer, monitor the data, and configure your Xbee Specifications: On board voltage regulation, plug and play.... |
$19.95 |
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Geared DC Motor and Wheel BundleDescription: Geared DC Motor and 2.6 inch Wheel. Specifications: This is a great little DC motor, supply it with 3v to 6v, and the 48:1 reduction... |
$4.95 |
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Handi-Vac ToolDescription: This is the Handi Vac ESD safe vacuum pick-up tool for SMD parts. Give the handle a squeeze, place the tip against your part and release... |
$7.45 |
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HC-SR04 Ultrasonic Ranging Module - 4 PinDescription: : Rapid response, high sensitivity ultrasonic module with narrow fade zone. Working Voltage : 5V(DC) Working Current : max 15mA Working... |
$7.45 |
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HC-SR05 Ultrasonic Ranging Module - 5 PinDescription: : Recommended upgrade to the SRF04 sonar range finder. New features include an LED status indicator that blinks when the sonar fires as... |
$8.45 |
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HC-SR501 - Infrared motion sensorDescription: 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 ShifterDescription: 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/ HardwareThis 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 ModuleDescription: 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 DiodeDescription: 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 ControlDescription: 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 ModuleDescription: 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 BoardDescription: 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 moduleDescription: 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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Leaded Solder ThinDescription: 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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LED Matrix Square 64 x WS2812Description: 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 SolubleDescription: 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 ConverterDescription: 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 moduleDescription: 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 ComparatorDescription: 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)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 KitDescription: 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 sensorThis 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 AccelerometerDescription: 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 eachDescription: 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 SwitchDescription: 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 ClickDescription: 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 OnlyDescription: 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 SensorDescription: 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 BoardDescription: 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 TagDescription: 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 50mmThin 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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Simple Joystick and Button ShieldDescription: Basic Joystick and Button Shield. This shield fits easily on to your Arduino, and gives you analog joystick control of your... |
$9.95 |
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Small Size 5v Stepper with Driver BoardDescription: 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 relayDescription: 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 HydrometerDescription: 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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Solar Panel Controller - 5A Step DownHow to use: Features: Module Name: 5A buck constant voltage constant current MPPT Module Properties: Non-isolated buck module (BUCK) Input... |
$18.50 |
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Soldering Iron Pop-Up StandIf 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) S202S02FDescription: 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 ModuleDescription: 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 36mmDescription: 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/revDescription: 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 |