Compact microcontroller boards that fit into textiles or tiny enclosures give projects a programmable core without adding bulk, while USB‑based AVR programmers let firmware be loaded quickly from a PC. Simple two‑pin pigtail connectors provide reliable, solder‑free links to LED strips or other low‑signal lines, and slide switches offer straightforward on/off control for LEDs, buzzers or sensors. Integrated inertial‑measurement units with a standard I²C‑compatible interface deliver nine‑axis data for motion‑aware applications, and single‑output constant‑current LED drivers enable precise dimming of high‑power LEDs via PWM or analogue voltage. Low‑profile stepper drivers and 3.3 V Arduino‑compatible boards round out the range, giving developers flexible, dependable parts that slot into a wide variety of wearable, battery‑powered and automation projects.
Code: SKU-000769
This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3.3V with a STK500 (Arduino) 8MHz bootloader. More Details...
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Code: SKU-008065
The SparkFun Jetson Nano Basic Kit with Battery Pack provides you with all of the essential parts needed to start new projects with your Jetson Nano. More Details...
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Code: SKU-011035
Easily and safely disconnect JST-PH batteries with the SparkFun JST Battery Removal Tool, saving your fingers and preventing damage to wires or connectors. More Details...
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Code: SKU-002121
The SparkFun Large Digit Driver is a chainable controller backpack that can be soldered directly to the back of our large 6.5" 7-segment displays. Large numerical displays are a great addition to any project where you want to be able to see information at a distance. More Details...
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Code: SKU-004444
When you're working with e-textiles you have a tendency to collect a lot of small parts: LilyPad boards bobbins needles...the tools of the trade. More Details...
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Code: SKU-002196
Our through-hole Simon Says Kit is a great beginner's kit and also a pretty fun toy. All components are through-hole making this kit a great place to start when you're learning to solder. More Details...
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Code: SKU-003821
The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably simple the breakout is equipped primarily with just the LP55231 LED controller IC plus three RGB LEDs. More Details...
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Code: SKU-000738
The TLC5940 is a 16 channel PWM unit with 12 bit duty cycle control (0-4095) 6 bit current limit control (0-63) and a daisy chainable serial interface. This breakout board is a good way to take full advantage of this useful IC. More Details...
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Code: SKU-005707
Different parts sometimes use different voltage levels to communicate. This PCA9306 Level Translator can be the key to making different parts play nice. More Details...
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Code: SKU-002157
The SparkFun Line Follower Array is a long board consisting of eight IR sensors that have been configured to read as digital bits! We have designed the SparkFun Line Follower Arrays to follow a dark line of about ¾ inch width or smaller (spray paint or electrical tape) on a light background. More Details...
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