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-004701
Need to measure low current? This board senses 10mA to 5A safely using Hall-effect technology and includes an op-amp to tune sensitivity for your specific range. More Details...
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Code: SKU-010173
A zero-code data logger designed to automatically detect, configure, and log dozens of Qwiic sensors to a microSD card or wireless IoT service. More Details...
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Code: SKU-010072
A zero-code data logger with built-in 9DoF tracking. Automatically detect, configure, and log dozens of Qwiic sensors to a microSD card or the cloud. More Details...
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Code: SKU-011172
Easily connect with the SparkFun DE9 Female Breakout, a compact board that brings all nine DE9 pins to a convenient 0.1in. spaced header. More Details...
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Code: SKU-011173
Easily connect with the SparkFun DE9 Male Breakout, a compact board that brings all nine DE9 pins to a convenient 0.1in. spaced header. More Details...
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Code: SKU-010268
The SparkFun Digi XBee® Arduino Shield is your gateway to a world of wireless innovation on your favourite Arduino device. More Details...
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Code: SKU-010274
The SparkFun Digi XBee® Cellular Kit is your ticket to remote sensing adventures. More Details...
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Code: SKU-010265
The SparkFun Digi XBee® Dev Board breaks out all the functionality of your Digi XBee module, with the ability to connect to a cellular network and GNSS! More Details...
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Code: SKU-010267
The SparkFun Digi XBee® Explorer USB-C is the perfect option for extensive XBee development functionality with quick (Qwiic) connectivity! More Details...
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Code: SKU-010759
The SparkFun Digi X-ON Kit for LoRaWAN (Europe) contains everything you need to get an IoT system up and running within minutes. More Details...
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