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The DE2120 scanner module, buzzer, and micro-USB connector make up the Barcode, a sturdy and compact barcode scanner board. It can scan 20 distinct barcode symbologies in the 1D and 2D symbology...

Top up your Makedo cardboard construction tools with: 5x Makedo SCRU-DRIVER See how easy it is to connect cardboard using Makedo cardboard construction tools! Use the Makedo SCRU-DRIVER and...

Bring a little bit of Times Square into your home with this sweet 32 x 32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of...

This is the Adafruit Feather M0 RFM96 LoRa Radio (433 MHz). We call these RadioFruits, our take on an microcontroller with a "Long Range (LoRa)" packet radio transceiver with built in USB and battery...

The Arduino Yún is a microcontroller board based on the ATmega32u4 and the Atheros AR9331. The Atheros processor supports a Linux distribution based on OpenWrt named Linino OS. The board has built-in...

If you love DIY cable-rigging, then these HDMI adapters are right up your alley! Making custom HDMI cables has never been easier. Just grab one of our HDMI ribbon cables, then swap and switch any of...

Keybow MINI is a 3-key version of our wildly-popular Keybow mini mechanical keyboard. Like its older sibling, Keybow MINI has RGB-illuminated, hot-swap, mechanical switches, and clear key caps. It's...

What do you get when you power a layer of liquid crystal material sandwiched between two sheets of glass? A Liquid Crystal Light Valve (a.k.a a LCD Controllable Black-out Panel)! They're often used...

The Microsoft Internet of Things Pack for Raspberry Pi 3 is the best way to get started using Windows 10 and your Raspberry Pi as an IoT enabled device. A collaboration between Microsoft's IoT...

The Capacitance Multiplier Board connects to the Volt AMP or Volt+ Amp, and is part of the Vana Player bundle. A Capacitance Multiplier is designed to make a small capacitor function like a...

Waveshare 8552 - UART Fingerprint Reader, Onboard Processor STM32F205, Commercial Fingerprinting Algorithm, Optical SensorUART Fingerprint Reader is a fingerprinting module designed for secondary...

The Little Buddy Talker - Arduino Compatible Speech Chip Set Videos The "Little Buddy Talker" Complete 254 Word Library Demo The Little Buddy Talker - Complete Video Manual

Plastic covered with high hardness, wear-resistant POM and CNC precision machining is of non-degumming, no burr, no bubbles and smooth surface. Compatible Models CR-6SE Creality...

The SparkFun Large Digit Driver is a chainable controller backpack that can be soldered directly to the back of a large 6.5" 7-segment displays. Large numerical displays are a great addition to any...

This is the Adafruit Feather 32u4 Bluefruit - our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with built in USB and battery charging. It's an Adafruit Feather 32u4 with a BTLE...

We've got all sorts of diffused bare LEDs in all sorts of colors and sizes. But have you ever laid your paws on this set of kitty-shaped LEDs? These look too cute and charming and will look amazing...

The littleBits delay module takes incoming audio and repeats it, like an echo. It has two knobs: "time", which sets the delay length between a sound and its repetition, and "feedback", which controls...

Bring your paper crafts to life with these engaging STEM kit! By adding LEDs and self-sticking motors we're able to create 3D paper craft projects that move, light up, and blink! This is a great way...

This board is used for testing the soft-serial interface of MicroHOPE. It can be used as a general purpose USB to Serial Converter.

External Programming Cable Do I need this cable? No. You can develop code, debug and program the Sleepy Pi or Sleepy Pi 2 from your Raspberry Pi quite happily… …But there are times when you...