Adafruit - Super Savings! Save up to 36%
Super Savings! Up to 36% off on Adafruit products at In The National Interest. Hurry! Limited time offers. Offers valid only while supplies last.
Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack - White [ADA1002]
You Save: 7%
mpn: ADA1002, ean: 7107565621893,
What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot o...
Adafruit Medium 32x32 RGB LED matrix panel
mpn: CRESCENT ENTERPRISES-267, ean: 0700253565171,
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 on the sides of busses and bus stops, to display animations or short video clips. They have 1024...
Adafruit Standard LCD 16x2 + Extras [ADA181]
mpn: 100495, ean: 0701851951533,
Standard HD44780 LCDs are useful for creating standalone projects.16 characters wide, 2 rowsWhite text on blue backgroundConnection port is 0.1" pitch, single row for easy breadboarding and wiringPins are documented on the back of the LCD to assist i...
Adafruit Continuous Rotation Servo [ADA154]
You Save: 12%
mpn: ADA154, ean: 0701851952240,
This servo rotates fully forward or backwards instead of moving to a position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with four different horns, as shown.To control with an...
Pixie - 3W Chainable Smart LED Pixel
mpn: 1, ean: 0743724368550,
These chainable smart LEDs are not only super-smart, they are ridonkulously bright with 3W total, compared to 0.2W of a 'standard' NeoPixel. Designed by Ytai Ben-Tsvi, these are the ultimate in LEDs. Each Pixie not only contains that aforementioned 3...
Adafruit Blue and White 16x2 LCD+Keypad Kit for Raspberry Pi
You Save: 20%
mpn: 1115-FBACA, ean: 0720825758299,
This new Adafruit Pi Plate makes it easy to use a blue and white 16x2 Character LCD.
Adafruit devised a Pi plate that lets you control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the R-Pi! The best pa...
Adafruit PIR Motion Sensor
You Save: 13%
mpn: 189, ean: 0711978444399,
PIR sensors are used to detect motion from pets/humanoids from about 20 feet away (possibly works on zombies, not guaranteed). This one has an adjustable delay before firing (approx 2-4 seconds), adjustable sensitivity and we include a 1 foot (30 cm)...
Adafruit Feather nRF52 Bluefruit LE - nRF52832
mpn: 3406, ean: 0702658304003,
ARM Cortex M4F (with HW floating point acceleration) running at 64MHz 512KB flash and 64KB SRAM Built in USB Serial converter for fast and efficient programming and debugging Bluetooth Low Energy compatible 2.4GHz radio (Details available in the nRF5...
Adafruit Accessories Hook-up Wire Spool Set 22AWG [Solid Core]
You Save: 2%
mpn: ADA1311, ean: 0711978444467,
Adafruit Accessories Hook-up Wire Spool Set. Solid core wire.Price For: Each Manufacturer: Adafruit Product Category: Adafruit Accessories RoHS: Product: Wire & Cable Type: Hook-up Wire (Solid Core) Brand: Adafruit Packaging: Bulk. ...
Adafruit Sensiron SHT31-D Temperature and Humidity Sensor Breakout
You Save: 12%
mpn: 2857, ean: 0743724368963,
Sensiron Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The SHT31-D sensor has an excellent ±2% relative humidity and ±0.3°C ac...
Adafruit Quad Alphanumeric Display - Blue 0.54" Digits w/ I2C Backpack
You Save: 15%
mpn: 1912, ean: 0720189972751,
These great little displays can show any letter or number! This is a nice, bright alphanumeric display that shows letters and numbers in a beautiful blue hue. It's super bright and designed for viewing from distances up to 23 feet (7 meters) away. D...
ADAFRUIT INDUSTRIES - 1049 - 1.2 IN 8X8 RED LED MATRIX WITH I2C BACKPACK
mpn: ADA1049, ean: 0711978441411,
What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display . Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there ...
ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier
You Save: 4%
mpn: 1085, ean: 0711978445259,
For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-ended input channels, or two differentia...
Adafruit 413 Push-Pull Solenoid, Large, 24VDC
You Save: 20%
mpn: 413, ean: 0715933137609,
Solenoids are similar to electromagnets: composed of a large coil of copper wire with an armature (a cylinder of metal) in the center. When the coil is powered, the armature is pulled into the center of the coil. This allows the solenoid to pull (fro...
Adafruit Proto-Screwshield (Wingshield) R3 Kit for Arduino [ADA196]
mpn: ADA196, ean: 0701851960207,
The next generation Proto-ScrewShield is a dual-purpose prototyping shield. Not only does it have a large 0.1" grid prototyping area but it also extends the Arduino pins to sturdy, secure, and dependable screw terminal blocks. You even get a few bon...
12V Brass Liquid Solenoid Valve
You Save: 13%
mpn: ADA996, ean: 0700604230468,
Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1/2" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied ...
Adafruit Feather M0 Basic Proto - ATSAMD21 Cortex M0
You Save: 5%
mpn: 2772, ean: 0743724369274,
Feather is the new development board from Adafruit, and like it's namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the Feather M0 Basic Proto, it has a bunch of prototy...
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