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Addressable RGB LED Music and Sound Visualizer

Addressable RGB LED Music and Sound Visualizer a learn.sparkfun.com tutorial Available online at: http://sfe.io/t470IntroductionLet’s face it: nowadays, most musical performances are complimented by...

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Beefcake Relay Control Hookup Guide

Beefcake Relay Control Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t522IntroductionThe Beefcake Relay Control Kit is a way to switch loads that could not normally be...

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Photon Remote Water Level Sensor

Photon Remote Water Level Sensor a learn.sparkfun.com tutorial Available online at: http://sfe.io/t138IntroductionWith the advent of cheap Microcontrollers (MCUs), and especially WiFi-MCUs of late,...

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ASCII

ASCII a learn.sparkfun.com tutorial Available online at: http://sfe.io/t539IntroductionIf computers operate in binary, then how are we able to store letters and words? To do this, we assign numbers to...

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Hazardous Gas Monitor

Hazardous Gas Monitor a learn.sparkfun.com tutorial Available online at: http://sfe.io/t531IntroductionBuild a portable gas monitor to check for dangerous levels of hazardous gases in your home,...

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Electret Mic Breakout Board Hookup Guide

Electret Mic Breakout Board Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t485Introduction Ready to add audio to your next project? The SparkFun Electret Microphone...

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Battery Babysitter Hookup Guide

Battery Babysitter Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t530IntroductionThe SparkFun Battery Babysitter is an all-in-one single-cell lithium polymer (LiPo)...

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Experiment Guide for the Johnny-Five Inventor's Kit

Experiment Guide for the Johnny-Five Inventor's Kit a learn.sparkfun.com tutorial Available online at: http://sfe.io/t523Introduction to the Johnny-Five Inventor's Kit Added to your cart!Johnny-Five...

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Load Cell Amplifier HX711 Breakout Hookup Guide

Load Cell Amplifier HX711 Breakout Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t546Getting StartedThe HX711 load cell amplifier is used to get measurable data out...

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OpenScale Applications and Hookup Guide

OpenScale Applications and Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t374OverviewThe SparkFun OpenScale makes reading load cells easy. Attach a four-wire or...

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Connectivity of the Internet of Things

Connectivity of the Internet of Things a learn.sparkfun.com tutorial Available online at: http://sfe.io/t534Communication Protocols for Internet of ThingsSourceConnectivity, it is one of the main...

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MPU-9250 Hookup Guide

MPU-9250 Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t550IntroductionThe MPU-9250 is the latest 9-axis MEMS sensor from InvenSense®. This replaces the popular...

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Pokémon Go Patches with EL Panels

Pokémon Go Patches with EL Panels a learn.sparkfun.com tutorial Available online at: http://sfe.io/t551IntroductionHere’s a fun way to show your team pride when out at night Pokémon hunting. In this...

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Multiplexer Breakout Hookup Guide

Multiplexer Breakout Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t553IntroductionThe SparkFun Multiplexer Breakout provides access to all pins and features of the...

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9DoF Sensor Stick Hookup Guide

9DoF Sensor Stick Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t542IntroductionThe 9DoF Sensor Stick is an easy-to-use 9 degrees of freedom IMU. The sensor used is the...

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ADXL345 Hookup Guide

ADXL345 Hookup Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t548Introduction The ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit)...

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Getting Started with the AutoDriver - v13

Getting Started with the AutoDriver - v13 a learn.sparkfun.com tutorial Available online at: http://sfe.io/t558IntroductionThe AutoDriver board is based on the STMicro L6470 dSPIN stepper motor...

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Proto Pedal Assembly and Theory Guide

Proto Pedal Assembly and Theory Guide a learn.sparkfun.com tutorial Available online at: http://sfe.io/t535IntroductionThe SparkFun Proto Pedal is a PCB that makes building guitar effect pedals...

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Proto Pedal Example: Analog Equalizer Project

Proto Pedal Example: Analog Equalizer Project a learn.sparkfun.com tutorial Available online at: http://sfe.io/t547IntroductionHaving assembled the Proto Pedal in the Proto Pedal Assembly Guide, we’d...

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Proto Pedal Example: Programmable Digital Pedal

Proto Pedal Example: Programmable Digital Pedal a learn.sparkfun.com tutorial Available online at: http://sfe.io/t554IntroductionHaving assembled the Proto Pedal in the Proto Pedal Assembly Guide,...

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