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Audio / Video, Cables & Wires, Breadboard & Perfboarding, 3D Printing Parts & Filaments, Arduinos, Raspberry Pis, Sensors, etc.

T Tap Wire Connector 20-24 AWG 2...
T Tap Wire Connector 20-24 AWG 2 Pin Inline Splice. Splice into a wire without cutting or damaging it using this T Tap Wire connector. Works for 20, 22 and 24 AWG wires and some 18 AWG wires (depending on the thickness of the insulation). Snap up to 2 wires in and you get a fresh contact to connect to them without cutting, soldering or damaging the...

$2.49
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TSL2561 Digital...
The TSL2561 is a light-to-digital converter that translates light intensity into a digital signal output I2C. Sensitive to visible light and infrared for a near-optical response with a dynamic range of 20 bits. Two integrated ADCs convert the photodiodes' currents into a digital output, which measures the light intensity of each channel.

$5.90
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ELEGOO Mega R3 Project The Most...
This Elegoo Mega 2560 Starter Kit contains over 200 parts including an Arduino-Compatible Mega 2560 board and all the parts you need to get started and build projects.

$65.95
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40-pin Break Away Strip Male...
40-pin Break Away Strip Male Header 0.1" 2.54mm Equal Length Long Centered Double Sided 15mm Long Pins. Useful for plugging together components on circuit boards, converting female header connectors into male connections, mating between 2 female connectors. Break apart as many as you need for 3 pin connections such as servos and sensors, 4 pin for I2C...

$1.16
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3 Pin RGB LED Strip...
Connect 2 3 pin RGB LED strips together even after they've been cut! This 3 Pin RGB LED strip interconnector cable is a solderless connector for cut RGB LED strips such as WS2812, WS2812B, WS2811, etc. 2.5mm Pin Pitch.

$3.99
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3 Pin LED Strip Connector with...
Attach wire connectors to your 3 Pin LED strips even after they've been cut! This 3 Pin LED strip coupler is a solderless connector for cut addressable 3 pin LED strips!

$2.99
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Micro HDMI D/Male to HDMI A/Male...
Use this Micro HDMI Cable - 3.28ft 1m cable to connect the Raspberry Pi 4 Model B to HDMI monitors/TVs.

$5.99
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High Speed HDMI Cable, 1.5M, AWM...
High Speed HDMI Cable, 1.5M, AWM Style 20276 E239426-C, 80°C, 30V measures 4.9 feet long.

$9.99
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Plastic 220 Degree Peephole Door...
Easy to install peephole that fits 60mm-90mm thick doors. Privacy cover slides, suitable for 16mm diameter openings.

$3.99
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Si7021 I2C Temperature &...
Measure relative humidity and temperature accurately with this I2C Humidity & Temperature Sensor! Accurate to ± 3% RH and ±0.4 °C. Arduino and Raspberry Pi Compatible.

$9.95
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Reflective Photo Interrupt...
This TCRT1000 Reflective Optical Sensor has an infrared emitter and NPN Phototransistor all in one package. When the sensor is in front of a reflective surface, the emitted IR beam makes it to the internal phototransistor and closes the circuit. Its compact design and easy integration make it perfect for robotics, automation, and interactive projects.

$4.50
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Touch Free Wave ON/OFF Sensor...
Turn on and off your lights with the wave of your hand! Touch free lighting is easy with this 9.8 foot long light strip can be cut to perfectly fit your closets, cabinets, under cabinet kitchen counterspace, etc. Just measure, cut, stick into place and plug into a USB port for touchless lighting that will impress any guest!

$6.99
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Binding Post - Yellow for 4mm Banana Plugs: Yellow Binding Post for 4mm Banana Plugs
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Binding Post - Green for 4mm Banana Plugs: Green Binding Post for 4mm Banana Plugs
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Binding Post - Blue for 4mm Banana Plugs: Blue Binding Post for 4mm Banana Plugs
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9.8ft USB Extension Cord USB A 2.0 Male to Female: Extend USB cable connections by nearly 10 feet with this USB Extension...
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Game HAT for Raspberry Pi Zero 2, W, 5B, 4B, 3B, 3B+, 2B, A+ B+ Raspbian & Retropie: This Game HAT will turn your Raspberry Pi into a classic game console in...
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Bluetooth Smart Sunglasses with Touch Sensor Button and Built-In Speakers Microphone: Bluetooth Smart Glasses with Touch Sensor Button and Built-In Speakers...
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Sliding Camera Cover for Privacy Slider Switch Cap Sticker Webcam iPhone & Laptop: Use this Sliding Camera Cover for Privacy to ensure you have privacy...
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Velcro Cable Tie / Wrap Reusable: Use to tie cables together, bind long cables for travel, mount...
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