SparkFun Manuals & User Guides

sparkfun COM-11443 Serial 7-Segment Display User Guide

10 יוני 2026

sparkfun COM-11443 Serial 7-Segment Display Introduction The Serial 7-Segment Display is an easy-to-use 4-digit display that is controlled using a serial interface. Instead of using up a dozen-or-so of your…

sparkfun LS0610BBH1-C2LX Solder Paste Stenciling User Guide

10 יוני 2026

sparkfun LS0610BBH1-C2LX Solder Paste Stenciling Here's a quickie tutorial that I wish I would have learned in college - at least as a technical elective - in the Electrical Engineering…

sparkfun DE9 Getting Started with OBD-II Instruction Manual

10 יוני 2026

sparkfun DE9 Getting Started with OBD-II Introduction Eventually on your journey into the world of embedded electronics, you will want to “hack” a vehicle for data. As with many other…

sparkfun DEV-13262 CAN-Bus Shield User Guide

10 יוני 2026

sparkfun DEV-13262 CAN-Bus Shield Specifications Compatibility: Arduino, RedBoard CAN Bus Capabilities: Yes Connectors: DB9 (for OBD II interface) GPS Connector (6-pin, JST SH compatible, for EM 506 or GP 735…

sparkfun ‎KIT-00000 Pocket AVR Programmer User Guide

10 יוני 2026

sparkfun ‎KIT-00000 Pocket AVR Programmer Specifications Microcontroller Compatibility: ATmega328, ATmega32U4, ATtiny85, ATmega128RFA1, and other AVRs with 64KB or less flash memory. (ATmega2560 on Arduino Mega is NOT supported). Programming Interface:…

sparkfun B00X0JKEMW Servo Trigger User Guide

10 יוני 2026

sparkfun B00X0JKEMW Servo Trigger Specifications Product: Servo Trigger Function: Controls hobby RC servo motors based on external switch/logic signal changes. Control: Onboard potentiometers for adjusting start/stop positions and transition time.…

sparkfun VC830L Digital Multimeter User Guide

10 יוני 2026

sparkfun VC830L Digital Multimeter Introduction So… how do I use a multimeter? This tutorial will show you how to use a digital multimeter (DMM), an indispensable tool that you can…

sparkfun ISL29125 RGB Light Sensor Hookup User Guide

10 יוני 2026

SparkFun ISL29125 RGB Light Sensor Hookup Specifications Sensor Chip: ISL29125 Output: Red, Green, Blue (RGB) light intensity readings Interface: I2C Protocol Operating Voltage: 3.3V (requires Logic Level Converter for 5V…

sparkfun KIT-13698 Capacitor Kit Installation Guide

10 יוני 2026

sparkfun KIT-13698 Capacitor Kit Introduction You never know when you’ll need a capacitor. Sometimes you need a little more power supply decoupling, an output coupling cap, or careful tuning of…

sparkfun BME280 Breakout Board User Guide

9 יוני 2026

SparkFun BME280 Breakout  Hookup Guide CONTRIBUTORS:  MTAYLOR Introduction The BME280 Breakout Board is the easy way to measure pressure and humidity, and without taking up a lot of room. It gives you easy…

FemtoBuck Constant Current LED Driver Hookup Guide

לימעד

A comprehensive hookup guide for the SparkFun FemtoBuck, a small-size, single-output constant current LED driver. Learn about wiring, dimming, Arduino integration, and increasing current drive strength.

Capacitor Kit Identification Guide

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A comprehensive guide to identifying and using the components found in the SparkFun Capacitor Kit, including ceramic and electrolytic capacitor specifications, markings, and circuit applications.

ISL29125 RGB Light Sensor Hookup Guide

מאַנואַל

A comprehensive guide for setting up and using the SparkFun ISL29125 RGB Light Sensor with Arduino, covering hardware connections, library installation, and advanced interrupt configuration.

ESP8266 WiFi Shield Hookup Guide

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A comprehensive guide to using the SparkFun ESP8266 WiFi Shield with Arduino, covering hardware setup, AT commands, library installation, and firmware programming.

Using the Serial 7-Segment Display

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A comprehensive guide on how to interface with the SparkFun Serial 7-Segment Display using Serial, I2C, or SPI protocols. Covers hardware setup, required materials, and necessary prerequisites.

How to Use a Digital Multimeter: A Comprehensive Guide

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A comprehensive guide on how to use a digital multimeter (DMM) for measuring voltage, current, resistance, and continuity. Includes setup, troubleshooting, and maintenance tips for the SparkFun VC830L and similar…

Pocket AVR Programmer Hookup Guide

מאַנואַל

A comprehensive guide for the SparkFun Pocket AVR Programmer, covering hardware overview, driver installation, Arduino integration, bootloader programming, and command-line usage with AVRDUDE.

SparkFun Servo Trigger Hookup Guide

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A comprehensive guide to using the SparkFun Servo Trigger to control hobby RC servo motors without programming. Covers setup, configuration, and advanced customization.

SparkFun CAN-Bus Shield Hookup Guide

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A comprehensive hookup guide for the SparkFun CAN-Bus Shield (DEV-13262). Learn how to interface your Arduino or RedBoard with vehicle CAN-Bus systems, log data, and use the onboard joystick and…

Getting Started with OBD-II: A Technical Guide

פירן

A comprehensive guide to the OBD-II specification, vehicle communication protocols, diagnostic trouble codes, and using simulators for automotive data prototyping.

SparkFun FT232RL USB Breakout Board (BOB-12731) Overview

פּראָדוקט איבערview

טעכניש איבערview and repository information for the SparkFun FT232RL USB to Serial Breakout Board (BOB-12731), featuring selectable VCCIO voltage.

SparkFun BME280 Breakout Hookup Guide

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A comprehensive guide for the SparkFun BME280 Breakout Board, covering hardware overview, assembly, I2C/SPI wiring, and Arduino library integration for measuring pressure, humidity, and temperature.