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  • Since 2003, SparkFun has been helping turn ideas into reality – whether you’re creating a smart weather station, exploring the frontier of machine learning, building a robot for school or prototyping your first (or tenth) product. No matter your vision or skill level, our open source components, resources and online tutorials are designed to broaden access to innovative technology and make the road to a finished project shorter. We're here to help you start something. See More
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SparkFun WiFi Shield - ESP8266
SparkFun WiFi Shield - ESP8266
  • Type: Engineering Development Tools
  • Model #: 845156002948
  • Item #: 9SIA7ANBZY5175
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$24.73
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Blower - Squirrel Cage (12V)
Blower - Squirrel Cage (12V)
  • Type: Blower Fan
  • Color: Black
  • Power Consumption: 10W 1A 6-12V DC
  • Model #: COM-11270
  • Item #: 9SIA7ANBZY5204
  • Return Policy: View Return Policy
$14.07
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SparkFun ToF Range Finder Sensor - VL6180
SparkFun ToF Range Finder Sensor - VL6180
$34.16
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Sparkfun ESP32 Thing Stackable Header Set
Sparkfun ESP32 Thing Stackable Header Set
  • Type: Prototyping Products
  • Model #: PRT-14311
  • Item #: 9SIA7ANJ9R3576
  • Return Policy: View Return Policy
$8.27
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FTDI Cable 5V VCC-3.3V I/O
FTDI Cable 5V VCC-3.3V I/O
  • Type: Modules & Embedded Solutions
  • Model #: DEV-09717
  • Item #: 9SIA7ANC9G1208
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$20.26
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Sparkfun Amphenol FCI Clincher Connector - 2 Position, Male
Sparkfun Amphenol FCI Clincher Connector - 2 Position, Male
  • Type: Engineering Development Tools
  • Model #: COM-14195
  • Item #: 9SIA7ANJ9R3577
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$9.38
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SparkFun Arduino Stackable Header Kit
SparkFun Arduino Stackable Header Kit
  • Type: Engineering Development Tools
  • Model #: 610877477982
  • Item #: 9SIA7ANBZY5290
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$7.42
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SparkFun Lilypad Reed Switch
SparkFun Lilypad Reed Switch
$11.29
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SparkFun Multiplexer Breakout - 8 Channel (74HC4051)
SparkFun Multiplexer Breakout - 8 Channel (74HC4051)
  • Type: Engineering Development Tools
  • Model #: 845156006960
  • Item #: 9SIA7ANBZY5192
  • Return Policy: View Return Policy
$9.94
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SparkFun Lilypad Coin Cell Battery Holder - Switched - 20mm
SparkFun Lilypad Coin Cell Battery Holder - Switched - 20mm
$9.85
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SparkFun Thing Plus - ESP32 WROOM
SparkFun Thing Plus - ESP32 WROOM
  • Type: Engineering Development Tools
  • Model #: SEN-15177
  • Item #: 9SIA7ANCAR8976
  • Return Policy: View Return Policy
$29.93
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SparkFun Logic Level Converter Bi-Directional
SparkFun Logic Level Converter Bi-Directional
$9.40
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SparkFun Big Dome Pushbutton - Red
SparkFun Big Dome Pushbutton - Red
$16.95
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Sparkfun 2.4GHz Duck Antenna RP-SMA
Sparkfun 2.4GHz Duck Antenna RP-SMA
$11.25
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SparkFun GPS Logger Shield
SparkFun GPS Logger Shield
$63.03
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SparkFun Wide Band 4G LTE Internal LoRa Antenna
SparkFun Wide Band 4G LTE Internal LoRa Antenna
$8.72
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Sparkfun Infrared Proximity Sensor - Sharp GP2Y0A21YK
Sparkfun Infrared Proximity Sensor - Sharp GP2Y0A21YK
$18.36
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SparkFun Digital Temperature Sensor Breakout - TMP102
SparkFun Digital Temperature Sensor Breakout - TMP102
$13.92
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SparkFun Humidity and Temperature Sensor Breakout - HIH6130
SparkFun Humidity and Temperature Sensor Breakout - HIH6130
$29.44
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