Adafruit



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Adafruit Pro Trinket - 5V 16MHz

Adafruit Pro Trinket - 5V 16MHz

DESCRIPTION : Trinket's got a big sister in town - the Pro Trinket 5V ! Pro Trinket combines everything you love about Trinket with the familiarity...
$9.95

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Adafruit Proto Shield for Arduino Unassembled Kit - Stack - R3

Adafruit Proto Shield for Arduino Unassembled Kit - Stack - R3

Description: This prototyping shield is the best out there (well, we think so, at least), and now is even better with Version R3 - updated for the...
$9.95

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ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier

ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier

Description: For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit...
$9.95

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Conductive Rubber Cord Stretch Sensor + extras!

Conductive Rubber Cord Stretch Sensor + extras!

Description: Measuring stretch forces isn't easy - unless you have some conductive rubber cord! This cord is 2mm diameter, and 1 meter long, made of...
$9.95

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i2c / SPI character LCD backpack

i2c / SPI character LCD backpack

Description: LCD backpacks reduce the number of pins needed to connect to an LCD. LCDs are a fun and easy way to have your microcontroller project...
$9.95

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INA169 Analog DC Current Sensor Breakout - 60V 5A Max

INA169 Analog DC Current Sensor Breakout - 60V 5A Max

Description This breakout board will solve all your current-monitoring problems. Instead of struggling with a multimeter, you can just use the handy...
$9.95

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MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor

This pressure sensor from Freescale is a great low-cost sensing solution for precision measurement of barometric pressure and altitude. The MPL3115A2...
$9.95

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NeoPixel Ring - 16 x WS2812 5050 RGB LED with Integrated Drivers

NeoPixel Ring - 16 x WS2812 5050 RGB LED with Integrated Drivers

Round and round and round they go! 16 ultra bright smart LED NeoPixels are arranged in a circle with 1.75" (44.5mm) outer diameter. The rings are...
$9.95

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PowerBoost 500 Basic - 5V USB Boost @ 500mA from 1.8V+

PowerBoost 500 Basic - 5V USB Boost @ 500mA from 1.8V+

Description: PowerBoost is the perfect power supply for your portable project! This little DC/DC boost converter module can run from 1.8V batteries...
$9.95

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Retired - Adafruit USB Power Gauge Mini-Kit

Retired - Adafruit USB Power Gauge Mini-Kit

Retired - This little USB port go-between is like a speed gauge for your USB devices. Instead of hauling out a multimeter and splicing cables, plug...
$9.95

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Retired - BMP180 Barometric pres/temp/alt Sensor- 5V ready

Retired - BMP180 Barometric pres/temp/alt Sensor- 5V ready

This precision sensor from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature. Because pressure changes...
$9.95

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Stainless Medium Conductive Thread - 3 ply - 18 meter/60 ft

Stainless Medium Conductive Thread - 3 ply - 18 meter/60 ft

Description: Some consider this to be the ultimate conductive thread. It's thin, strong, smooth, and made completely of 316L stainless steel. Once...
$9.95

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NeoPixel 1/4 60 Ring - 5050 RGB LED w/ Integrated Drivers

NeoPixel 1/4 60 Ring - 5050 RGB LED w/ Integrated Drivers

The biggest NeoPixel Ring yet! With four of these you can make a huge ring with 60 ultra bright smart LED NeoPixels are arranged in a circle with a...
$9.99

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Stereo 2.1W Class D Audio Amplifier - TPA2012

Stereo 2.1W Class D Audio Amplifier - TPA2012

Description: This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.1W channels into 4 ohm impedance speakers (@ 10%...
$9.99

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XBee Adapter kit

XBee Adapter kit

This adapter board is designed to make adding wireless point-to-point or mesh networking easy. Specifcations: Onboard 3.3V regulator to cleanly power...
$10.00

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Adafruit LTC4311 I2C Ext. / Active Term. - STEMMA QT / Qwiic

Adafruit LTC4311 I2C Ext. / Active Term. - STEMMA QT / Qwiic

Description: I2C stands for Inter-Integrated-Circuit communications, it's meant for short distances on a PCB or subassembly. But, hey, we're...
$10.55

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Adafruit BMP388 - Precision Baro. Press. and Alti. STEMMA QT

Adafruit BMP388 - Precision Baro. Press. and Alti. STEMMA QT

Description: Bosch has been a leader in barometric pressure sensors, from the BMP085. BMP180, and BMP280... now we've got the next generation,...
$10.95

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Adafruit Pro Trinket - 3V 12MHz

Adafruit Pro Trinket - 3V 12MHz

Description: Deprecation Warning: The Pro Trinket bit-bang USB technique it uses doesn't work as well as it did in 2014, many modern computers won't...
$10.95

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Pogo Pin Probe Clip - 6 Pins with 2.54mm / 0.1" Pitch

Pogo Pin Probe Clip - 6 Pins with 2.54mm / 0.1" Pitch

Description: The Pogo Pin Probe Clip with 6 pins in a 2.54 / 0.1" pitch spacing is a great way to test and connect with pin-point accuracy...
$10.95

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Adafruit HTU21D-F Temp & Hum Sensor Breakout - STEMMA QT

Adafruit HTU21D-F Temp & Hum Sensor Breakout - STEMMA QT

Description: It's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that...
$11.95

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Adafruit 12 x Capacitive Touch Shield for Arduino - MPR121

Adafruit 12 x Capacitive Touch Shield for Arduino - MPR121

DESCRIPTION This touch-able add on shield for Arduinos will inspire your next interactive project with 12 capacitive touch sensors. Capacitive touch...
$12.50

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Adafruit Perma-Proto Half-sized Breadboard PCB - 3 Pack!

Adafruit Perma-Proto Half-sized Breadboard PCB - 3 Pack!

Description: Adafruit says "Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy...
$12.50

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Conway's Game of Life Kit v1.3

Conway's Game of Life Kit v1.3

In 1970, John Conway came up with a 1-player game called Game of Life. The Game of Life is a mathematical game that simulates 'colonies' that grow or...
$12.50

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Retired - Conway's Game of Life Kit v1.3 - Older Version

Retired - Conway's Game of Life Kit v1.3 - Older Version

Please note: This kit has been updated slightly to a newer version with a blue PCB. In 1970, John Conway came up with a 1-player game called Game of...
$12.50

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Adafruit QT Py ESP32-S2 WiFi Dev Board with STEMMA QT

Adafruit QT Py ESP32-S2 WiFi Dev Board with STEMMA QT

Description: What has your favorite Espressif WiFi microcontroller, comes with our favorite connector - the STEMMA QT, a chainable I2C port, and has...
$12.95

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Platinum RTD Sensor - PT100 - 3 Wire 1 meter long

Platinum RTD Sensor - PT100 - 3 Wire 1 meter long

Description: For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that...
$12.95

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USB LiIon/LiPoly charger - v1.2

USB LiIon/LiPoly charger - v1.2

Description: This is a Lithium Ion and Lithium Polymer battery charger based on the MCP73833. It uses a USB mini-B for connection to any computer or...
$12.95

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Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180)

Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180)

Description The VL6180X (sometimes called the VL6180) is a Time of Flight distance sensor like no other you've used! The sensor contains a very tiny...
$13.95

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Adafruit Assembled Data Logging shield for Arduino

Adafruit Assembled Data Logging shield for Arduino

Adafruit worked hard to make a well-designed data logging shield that is inexpensive but a well-rounded design. Not only is it easy to assemble and...
$13.99

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FTDI Friend + extras - v1.0

FTDI Friend + extras - v1.0

Note: These use genuine FTDI chips, Adafruit either purchase them or they are manufactured to our specifications with the requirement of genuine FTDI...
$14.75

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16GB Card with NOOBS 3.1 for Raspberry Pi Computers including 4

16GB Card with NOOBS 3.1 for Raspberry Pi Computers including 4

Description: NOOBS 3.1 is the fastest way to have a variety of operating systems on your Pi. Available on a 16G card, you can now boot multiple OS's...
$14.95

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Adafruit 1.44" Color TFT LCD Display + MicroSD breakout ST7735R

Adafruit 1.44" Color TFT LCD Display + MicroSD breakout ST7735R

Description: This lovely little display breakout is the best way to add a small, colorful and bright display to any project. Since the display uses...
$14.95

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Adafruit 16-Ch. 12-bit PWM/Servo Driver - I2C - PCA9685

Adafruit 16-Ch. 12-bit PWM/Servo Driver - I2C - PCA9685

Description: You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to...
$14.95

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Adafruit Audio FX Mini Sound Board - WAV/OGG Trigger - 2MB Flash

Adafruit Audio FX Mini Sound Board - WAV/OGG Trigger - 2MB Flash

Description Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use...
$14.95

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Adafruit Capacitive Touch HAT for Rasp. Pi - Mini Kit - MPR121

Adafruit Capacitive Touch HAT for Rasp. Pi - Mini Kit - MPR121

Description: This touch-able add on HAT for Raspberry Pi will inspire your next interactive project with 12 capacitive touch sensors. Capacitive...
$14.95

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Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz

Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz

Description: Make your Arduino-based project tiny and with the Adafruit METRO Mini! The METRO Mini works great with the Arduino IDE, and runs the...
$14.95

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Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI

Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI

Description: We stock a few barometric pressure sensors, great for altitude and weather measurements. This pressure sensor is special because it...
$14.95

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Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

Description: For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that...
$14.95

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ADS1115 16-Bit ADC - 4 Ch Prog Gain Qwiic

ADS1115 16-Bit ADC - 4 Ch Prog Gain Qwiic

Description: For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit...
$14.95

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ADXL335 - 5V ready triple-axis accelerometer (+-3g analog out)

ADXL335 - 5V ready triple-axis accelerometer (+-3g analog out)

Description: Adafruit updated their favorite triple-axis accelerometer to now have an on-board 3.3V regulator - making it a perfect choice for...
$14.95

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FLORA - Wearable electronic platform: Arduino-compatible - v3

FLORA - Wearable electronic platform: Arduino-compatible - v3

Description: FLORA is Adafruit's fully-featured wearable electronics platform. It's a round, sewable, Arduino-compatible microcontroller designed to...
$14.95

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PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA+

PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA+

Description: PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charger circuit, you'll be able to keep...
$14.95

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Adjustable breadboard power supply - v1.2

Adjustable breadboard power supply - v1.2

This project details the design of a very low dropout adjustable power supply. A good power supply is essential to electronic projects. While there...
$15.00

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Retired - Digg button kit v1.0

Retired - Digg button kit v1.0

This kit contains the PCB and all the electronic parts for a Digg Button, including 2 batteries. Tools are not included. This project is designed for...
$15.00

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Adafruit PiRTC - Precise DS3231 Real Time Clock for Raspberry Pi

Adafruit PiRTC - Precise DS3231 Real Time Clock for Raspberry Pi

Description: This is the best battery-backed real time clock (RTC) you can get that allows your Raspberry Pi project to keep track of time if the...
$15.95

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Adafruit Prototyping Pi Plate Kit for Raspberry Pi

Adafruit Prototyping Pi Plate Kit for Raspberry Pi

Now that you've finally got your hands on a Raspberry Pi , you're probably itching to make some fun embedded computer projects with it. What you...
$15.95

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Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

DESCRIPTION: The VL53L0X is a  Time of Flight  distance sensor like no other you've used! The sensor contains a very tiny invisible laser source,...
$15.95

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NeoPixel Ring - 24 x WS2812 5050 RGB LED with Integrated Drivers

NeoPixel Ring - 24 x WS2812 5050 RGB LED with Integrated Drivers

Round and round and round they go! 24 ultra bright smart LED NeoPixels are arranged in a circle with 2.6" (66mm) outer diameter. The rings are...
$16.95

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Retired - SIM Reader kit - v1.0

Retired - SIM Reader kit - v1.0

Retired: This product has been retired. This page is for your reference only. This is a SIM card reader/writer kit for experimentation and...
$17.00

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Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface

Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface

You want to make a cool Arduino robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a...
$17.50

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