Adafruit

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US$27.25
The ChronoDot V3 is the latest version of macetech’s popular ChronoDot line of products. Designed during the Great Chip Shortage, it uses the newly released...
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US$9.96
Stepper motors are used for CNC machines, 3D printers, and whenever else one needs precise, powerful motion. But to get good behavior from steppers, you...
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US$2.50
These Socket Headers alone are, well, lonely. But pair them with a Raspberry Pi Pico, and you're in business! These headers are particularly cute and...
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US$3.59
This 'short' 2x20 double row header is great for a slim connection to your Raspberry Pi model A+ or B+, it's basically the through-hole version of the SMT...
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US$3.14
Perfect for a variety of small projects, these adhesive squares provide a strong bond to most surfaces and are an excellent way to attach heatsinks to a...
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US$17.24

The INA238 is an amazing power monitoring chip, with best-of-everything support: up to 85VDC common-mode, high or low side measurements, 16-bit ADC for precision measurements from milliamp to Amp, and I2C interface for easy configuration of alerts, oversampling, and gain adjustments and more! 

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US$31.80

This Wiz5500 Ethernet Breakout will let you add quick and easy wired Internet. Just plug in a standard Ethernet cable, and run the Ethernet Arduino library (or CircuitPython) for cross-platform networking. 

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US$16.33

The INA237 is an amazing power monitoring chip, with best-of-everything support: up to 85VDC common-mode, high or low side measurements, 16-bit ADC for precision measurements from milliamp to Amp, and I2C interface for easy configuration of alerts, oversampling, gain adjustments and more!

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US$16.33
The Adafruit OPT4048 Tri-Stimulus XYZ Color, Light Temperature and Lux Sensor is a modern take on the common 'RGB' color sensor: this time with true "CIE"...
Delivery within 2-3 weeks
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US$23.43

The Adafruit VL53L1X Time of Flight Distance Sensor (also known as VL53L1CX) is a Time-of-Flight distance sensor that has a massive 4-meter range and LIDAR-like precision. The sensor contains a very tiny invisible laser source and a matching sensor. The VL53L1X can detect the "time of flight", or how long the light has taken to bounce back to the sensor.

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US$13.60
6253-ADA, Adafruit RS232 Full Breakout with DE9-M If you want to interface with telco, retro, or industrial equipment, you'll probably run into...
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US$45.27
6267-ADA, Adafruit Metro RP2350 with PSRAM Choo! Choo! This is the RP2350 Metro Line, making all station stops at "Dual Cortex M33 mountain", "528K...
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US$33.44
6260-ADA, Adafruit SHT45 Trinkey - USB Temp and Humidity Sensor with PTFE The PCB is designed to slip into any USB A port on a computer or laptop....
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US$27.25
6258-ADA, Adafruit DAC6578 Breakout - 8 x Channel 10-bit I2C DAC The DAC6578 can easily work with 3.3V or 5V power and logic so no matter what...
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US$8.14
6251-ADA, Adafruit PCM5100 I2S DAC with Line Level Output - 110dB SNR The   Adafruit PCM5100 I2S DAC with Line Level Output   - it's got clean,...
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US$9.96
6250-ADA, Adafruit PCM5102 I2S DAC with Line Level Output - 112dB SNR The   Adafruit PCM5102 I2S DAC with Line Level Output   - it's got clean,...
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US$27.25
5933-ADA, Adafruit ESP32-C6 Feather - STEMMA QT The ESP32-C6 is Espressif’s first Wi-Fi 6 SoC integrating 2.4 GHz Wi-Fi 6, Bluetooth 5 (LE) and the...
Delivery within 2-3 weeks
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US$27.25
5980-ADA, Adafruit Feather RP2040 Adalogger - 8MB Flash with microSD Card - STEMMA QT / Qwiic This is the  Adafruit Feather RP2040 Adalogger  - our...
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US$40.72
6223-ADA, DAC7578 - 8 x Channel 12-bit I2C DAC - STEMMA QT / Qwiic The DAC7578 can easily work with 3.3V or 5V power and logic so no matter what...
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US$9.96
5888-ADA, Adafruit NeoRGB Stemma - NeoPixel to RGB PWM LEDs and Strips - STEMMA JST PH 2mm The NeoRGB is a no-soldering, plug-and-play STEMMA board...
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US$17.24
6121-ADA, Adafruit TMC2209 Stepper Motor Driver Breakout Board Stepper motors are used for CNC machines, 3D printers, and whenever else one needs...
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US$8.87
4566-ADA, Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic The AHT20 is a nice but inexpensive temperature and...
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US$13.42
6109-ADA, Adafruit A4988 Stepper Motor Driver Breakout Board Stepper motors are used for CNC machines, 3D printers, and whenever else one needs...
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US$27.97
6106-ADA, Adafruit bq25185 USB / DC / Solar Charger with 5V Boost Board This board is meant to be everything you need to power your 5V electronics:...
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US$10.69
With this board, you can manually switch each of the 4 wires on or off for a variety of uses: If you want to have a 'charge only' device, simply switch the D+ and D- lines off. For power monitoring, you can do high side (disable the V+ line) or low side (disable the GND line). For tapping into the USB signal, or monitoring the power voltage, keep all the switches on and probe the labelled pads on either side.
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US$6.96
Usage is simple: plug into any 2.1mm/5.5mm DC plug (or jack!), and what was center-negative will magically swap to center-positive. Now, your guitar pedals, label printers, etc, will be able to use the common DC power adapters you have on hand.
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US$63.47
This TFT display is 3.5" diagonal with a bright white-LED backlight and a built-in microSD card socket. You get a massive 480x320 pixels with individual 16-bit color pixel control. It has way more resolution than a black and white 128x64 display, and twice as much as our 2.4" TFT FeatherWing. As a bonus, this display comes with a multi-touch capacitive touchscreen attached to it already, so you can detect up to 5 finger presses anywhere on the screen
Delivery within 2-3 weeks
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US$5.41
USB C features a symmetric/reversible connector, more data pins and higher current output capability. But, for most developers, the pin usage you know and love from older USB will work just fine. This breakout gives you all the basics you need and a resistor configuration that will make sure you get 5V power. We chose a plug that has a semi-through hole mounting configuration that seems fairly mechanically stable. That said, it will not survive purposeful bending the way a Type A would.
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US$17.24
The Adafruit HX711 Breakout contains a super-high-resolution 24-Bit differential ADC with extra gain circuitry that makes it perfect for measuring strain gauges / load cells or other sensors that have four wires that are connected in a Wheatstone bridge arrangement. Each breakout comes with a HX711 ADC chip, plus some support circuitry, and 6 port terminal block that can be used to connect one or two 4-wire sensors. The E- pad connects to ground (often a black wire), the E+ pad connects to the power voltage supplied to the HX711 (often a red wire).
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US$17.06
5912-ADA  Adafruit SHT41 Trinkey - USB Temperature and Humidity Sensor It's half USB Key, half temperature-humidity sensor, which is a PCB made to...
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US$27.25
5896-ADA Adafruit SHT45 Trinkey - USB Temperature and Humidity Sensor It's half USB Key, half temperature-humidity sensor, which is a PCB made to...
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US$29.95
The Adafruit Feather RP2040 with USB Host is definitely double-the-fun of our other Feather RP2040 boards, with a USB Type A port on the end for connecting USB devices to.
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