Angled shot of a Adafruit METRO 328 Fully Assembled
We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C,...
guides with product
Out of Stock
Angled shot of a Adafruit Assembled Data Logging shield connected to an Arduino.
Here's a handy Arduino shield: we've had a lot of people looking for a dedicated and well-designed data logging shield. We worked hard to engineer an inexpensive but...
guides with product
$13.95
In Stock
Adafruit NeoPixel Digital RGB LED Strip wired to a microcontroller, with all the LEDs in a rainbow
We crammed ALL THE NEOPIXELS into this strip! An unbelievable 144 individually-controllable LED pixels on a flexible PCB. It's completely out of control and ready for you to...
$59.95
In Stock
Adafruit NeoPixel Digital RGB LED Strip wired to a microcontroller, with all the LEDs in a rainbow
We crammed ALL THE NEOPIXELS into this strip! An unbelievable 144 individually-controllable LED pixels on a flexible PCB. It's completely out of control and ready for you to...
$59.95
In Stock
UBEC DC/DC Step-Down (Buck) Converter with two sets of power wires
Your power supply problems just got SOLVED! This little circuit board may look tiny but inside is a high efficiency DC/DC step-down converter which can output up to 3 Amp at 5V without...
$9.95
In Stock
Angled shot of slim, black 8 x AA battery holder with plain wires.
When you need a portable 12V power pack, this big holder will do the job! The holder will store 8 AA batteries end to end, to give approximately 12VDC output with up to 2 amp peak...
$2.95
In Stock
Angled shot rectangular black 8 x AA battery holder with 5.5mm/2.1mm plug and on/off switch.
Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supply. Either one is good for running...
$5.95
In Stock
Angled shot of a Tactile On/Off Switch with Leads.
Squeeze once to turn on, squeeze again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's easy to embed in a seam for...
$3.95
In Stock
Common-size hinged mint tin case, closed.
Useful for larger electronic projects, including the YBox2 kit
$3.95
In Stock
Angled shot of 2 4-pin JST SM Plug + Receptacle Cable.
These 4-wire cables are 15cm long and come as a set, one side has a JST SM type connector plug on the end. The other side has a matching JST SM type receptacle connector. They are good...
$1.50
In Stock
close up of ends of various small heat shink tubes
Heat shrink is the duct tape of electronics, it keeps your stuff all safe and kept together. Especially when wiring and soldering, use heat shrink to add mechanical strength to cables....
$4.95
In Stock
Hand removing/installing micro SD card from SD adapter
Add mega-storage in a jiffy using this 8 GB class 4 micro-SD card. It comes with a SD adapter so you can use it with any of our shields or adapters. Preformatted to FAT so it works out...
$9.95
In Stock