Lockitron Motorized Door Lock Body being opened by cell phone
Build your own smart lock with the Lockitron motorized door lock enclosure! Normally, a Lockitron has a built-in WiFi system for locking &...
Discontinued
Angled shot of a Adafruit FONA - Mini Cellular GSM Breakout uFL Version.
Ring, Ring! Who's that callin'? It's your breadboard! Introducing Adafruit FONA MiniGSM, an adorable all-in-one cellular phone module that lets you add voice, text, SMS and...
Out of Stock
Adafruit FONA - Mini Cellular GSM Breakout
Ring, Ring! Who's that callin'? It's your breadboard! Introducing Adafruit FONA MiniGSM, an adorable all-in-one cellular phone module that lets you add voice, text, SMS and...
Out of Stock
Adafruit FONA  Starter Pack with battery, antenna, speaker and headset
Build your own cellular project and get off the grid with FONA. This pack comes with an uFL-antenna type FONA and paired with hand-picked accessories. It's the Adafruit...
Discontinued
Adafruit FONA Starter Pack with battery, antenna, speaker and headset
Build your own cellular project and get off the grid with FONA. This pack comes with an SMA-antenna type FONA and paired with hand-picked accessories. It's the Adafruit...
Out of Stock
Adafruit FONA 800 Shield - Voice/Data Cellular GSM for Arduino
Ring, Ring! Who's that callin'? It's your Arduino! Introducing Adafruit FONA 800 Shield, an adorable all-in-one cellular phone shield that lets you add voice, text, SMS and...
Discontinued
Adafruit FONA Shield Starter Pack with battery, antenna, speaker and headset
Discontinued - you can grab Adafruit FONA 808 Shield - Mini Cellular GSM +...
Discontinued
Angled shot of a GSM SIM Card from Ting & Adafruit - Data/Voice/Text
Adafruit is now a phone company :)  Or, well, we've sold DIY cell phones for awhile now but you've never been...
Discontinued
Slim Sticker-type Cellular Quad-Band Antenna
That's one slim cellular antenna! At just 75mm long from tip to tip and and with a thickness of just 2mm, this 3dBi GSM antenna is slim, compact and sensitive, with a 3dBi...
$2.95
In Stock
Overhead shot of long skinny black microcontroller connected to an OLED screen and a temperature-and-humidity sensor. The sensor data displays on the OLED.
One of our star development boards is the Adafruit METRO Mini 328, an excellent lil fellow that lets you make your Arduino-based project...
$14.95
In Stock
Video of a spinning motor driver connected to a Adafruit TB6612 1.2A DC/Stepper Motor Driver Breakout Board.
Spin two DC motors, step one bi-polar or uni-polar stepper, or fire off two solenoids with 1.2A per channel using the TB6612. These are perhaps better known as "
$6.95
In Stock
Silicone Cover Stranded-Core Wire - 26AWG in Various Colors
Silicone-sheathing wire is super-flexible and soft, and it's also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wire wimps out. We like this...
Out of Stock