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Search results for 'arduino'
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Adafruit Wave Shield for Arduino - Kit
Adding quality audio to an electronic project is surprisingly difficult. Here is a shield for Arduinos that solves this problem Learn More -
Adafruit MicroSD card breakout board+
Not just a simple breakout board, this microSD adapter goes the extra mile - designed for ease of use. Learn More -
Adafruit 8-channel Bi-directional Level Converter - TXB0108
8-channel Bi-directional Level-Converter (1.2V-3.6V to 1.7V-5.5V) Learn More -
Adafruit Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade) - v2.0
This MAX6675 does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. Learn More -
Adafruit Adalight Project Pack
Build your own ambient-light addition for a monitor or media PC television with the Adalight project pack!! Learn More -
Adafruit MetroX Classic Kit - Experimentation Kit for Metro 328
Adafruit's Complete Arduino Experimentation and Learning Kit Learn More -
Adafruit 1.8" 18-bit color TFT LCD display with microSD card breakout - ST7735R
1.8" 18-bit color TFT LCD display with microSD card breakout - ST7735R Learn More -
Thermocouple Type-K Glass Braid Insulated - K
Thermocouples are best used for measuring temperatures that can go above 100 degC. Learn More -
ADXL335 - 5V ready triple-axis accelerometer
We've updated our favorite triple-axis accelerometer to now have an on-board 3.3V regulator - making it a perfect choice for interfacing with a 5V microcontroller such as the Arduino. Learn More -
Adafruit 4-Kanal Bi-directional Level Converter / I2C OK
This breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. Learn More -
Adafruit PN532 NFC/RFID Controller Shield for Arduino + Extras
The perfect tool for any 13.56MHz RFID or NFC application. Learn More -
Adafruit AVR Sticker for ATmega 328/168
These stickers are a must for anyone making a breadboarded Arduino-compatible. Learn More -
Adafruit Monochrome 128x32 OLED graphic display
These displays are small, only about 1" diagonal, but very readable due to the high contrast of an OLED display. Learn More -
Adafruit RGB LCD I2C Shield Kit 16x2 Chars Display - Negative
Control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the Arduino! Learn More -
Adafruit RGB LCD I2C Shield Kit 16x2 Chars Display - Positive
Control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the Arduino! Learn More -
Adafruit INA219 High Side DC Current Sensor Breakout
This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. Learn More -
Adafruit MCP4725 Breakout Board (12Bit DAC)
This breakout board features the easy-to-use MCP4725 12-bit DAC. Control it via I2C and send it the value you want it to output, and the VOUT pin will have it. Learn More -
Monochrome 1.3" 128x64 OLED graphic display - STEMMA QT / Qwiic
These displays are small, only about 1.3" diagonal, but very readable due to the high contrast of an OLED display. Learn More -
Adafruit Plastic mounting plate for breadboard and Arduino
Plastic mounting plate for breadboard and Arduino Learn More -
Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685
Using only two pins, control 16 free-running PWM outputs! You can even chain up 62 breakouts to control up to 992 PWM outputs. Learn More -
Adafruit Contact-less Infrared Thermopile Sensor - TMP006
Unlike all the other temperature sensors we have, this breakout has a really cool IR sensor from TI that can measure the temperature of an object without touching it! Learn More -
MiFare Classic (13.56 MHz) tag assortment - 1KB
MiFare Classic (13.56 MHz) tag assortment - 1KB = 5 Tags Learn More -
MiFare Classic (13.56MHz RFID/NFC) Card - 1KB
MiFare Classic (13.56MHz RFID/NFC) Card - 1KB Learn More -
Adafruit PN532 NFC/RFID controller breakout board - v1.3
The PN532 is the most popular NFC chip, and is what is embedded in pretty much every phone or device that does NFC. It can pretty much do it all, such as read and write to tags and cards, communicate with phones (say for payment processing), and 'act' like a NFC tag. Learn More -
Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
Using only two I2C pins, control 16 free-running PWM outputs! You can even stack up 62 shields to control up to 992 PWM outputs Learn More -
Adafruit 16x8 LED Matrix Driver Backpack (HT16K33 Breakout)
The HT16K33 is a neat little chip that has the ability to drive a multiplexed 16x8 matrix (that's 128 individual LEDs). Learn More -
Adafruit 24-Channel 12-bit PWM LED Driver - TLC5947 (SPI)
This chip can control 24 separate channels of 12-bit PWM output. Designed (and ideal) for LED control. Learn More -
Adafruit OLED Breakout Board - 16-bit Color 1.5" w/microSD holder
Our big 1.5" color OLED displays are perfect when you need a small display with vivid, high-contrast 16-bit color. Learn More -
Adafruit NeoPixel Shield for Arduino - 40 RGB LED Pixel Matrix
40 eye-blistering RGB LEDs adorn the NeoPixel shield for a blast of configurable color. Arranged in a 5x8 matrix, each pixel is individually addressable. Learn More -
Adafruit 12-Channel 16-bit PWM LED Driver - SPI - TLC59711
This chip can control 12 separate channels of 16-bit PWM output. This is the highest-resolution PWM board we've seen! Learn More