×

SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!

5,334 results for lipo charger basic MCP73831T

Products 1653 found

SparkFun LiPo Charger Basic - Micro-USB

PRT-10217
$ 7.95
5
SparkFun LiPo Charger Basic - Mini-USB

PRT-10401
$ 7.95
1
SparkFun Power Cell - LiPo Charger/Booster

PRT-11231
$ 19.95
2
SparkFun USB LiPoly Charger - Single Cell

PRT-12711
$ 14.95
1
SparkFun LiPo Fuel Gauge

TOL-10617
$ 9.95
SparkFun Bluetooth and LiPo Add-On for Makey Makey

WRL-11378
$ 29.95
SparkFun LiPoly Fast Charger - 5V Input

PRT-08293
$ 19.95
Cubelets - Battery Charger

TOL-11344
$ 14.95
SparkFun Sunny Buddy - MPPT Solar Charger

PRT-12885
$ 24.95
Digital Multimeter - Basic

TOL-12966
$ 14.95
6
Wall Charger - 5V USB (1A)

TOL-11456
$ 3.95
1

View more product results...

Retired Products

PRT-10300
Retired

PRT-10161
Retired

RTL-09876
Retired

RTL-12722
Retired

PRT-00726
Retired

PRT-09077
Retired

PRT-12084
Retired

PRT-11496
Retired

DEV-09115
Retired

View more retired product results...

Tutorials 301 found

LiPo USB Charger Hookup Guide

May 1, 2014

How to charge your LiPo batteries with the USB LiPo charger. Plus how to modify your charger to set the charge current.

Sunny Buddy Solar Charger V13 Hookup Guide

October 13, 2014

How to hookup the Sunny Buddy: a solar-powered, MPPT (peak-power tracking), LiPo battery charger.

Actobotics Basic Differential Platform

December 22, 2014

Get started with Actobotics with this simple vehicle. Then expand and customize it for your own evil robot empire.

Battery Technologies

February 6, 2013

The basics behind the batteries used in portable electronic devices: LiPo, NiMH, coin cells, and alkaline.

LilyPad Simple Power Hookup Guide

January 15, 2015

A basic guide for getting started using the LilyPad Simple Power.

Switch Basics

May 7, 2013

A tutorial on electronics most over-looked and under-appreciated component. The switch! Explaining the difference between momentary and maintained switches. And what all those acronyms (NO, NC, SPDT, SPST, ...) stand for.

GPS Basics

December 14, 2012

The Global Positioning System (GPS) is an engineering marvel that we all have access to for a relatively low cost and no subscription fee. With the correct hardware and minimal effort, you can determine your position and time almost anywhere on the globe.

Bluetooth Basics

August 26, 2013

An overview of the Bluetooth wireless technology.

Connector Basics

January 18, 2013

Connectors are a major source of confusion for people just beginning electronics. The number of different options, terms, and names of connectors can make selecting one, or finding the one you need, daunting. This article will help you get a jump on the world of connectors.

Wake-on-Shake Hookup Guide

March 13, 2015

A basic hookup guide for getting started with the SparkFun Wake-on-Shake.

Logomatic Hookup Guide

May 29, 2014

Basic introduction and hook-up guide for the SparkFun Logomatic.

LDK Experiment 1: Lighting Up a Basic Circuit

February 7, 2013

The first experiment in the LilyPad Design Kit series. In this exercise, you will learn how a basic e-textiles circuit works, and light up a sewable LED using a coin cell battery holder and conductive thread.

Serial Terminal Basics

September 9, 2013

This tutorial will show you how to communicate with your serial devices using a variety of terminal emulator applications.

E-Textile Basics

September 1, 2013

Here you will learn all of the basics of electronic textiles and how to sew.

FTDI SmartBasic Hookup Guide

October 3, 2014

How to use an FTDI SmartBasic Board to program an Arduino and access another serial device over the hardware serial port, without unplugging anything!

Accelerometer Basics

March 28, 2013

A quick introduction to accelerometers, how they work, and why they're used.

How to Install FTDI Drivers

June 4, 2013

How to install drivers for the FTDI Basic on Windows, Mac OS X, and Linux.

View more tutorial results...


Archived Tutorials 1 found

PowerCell Quickstart Guide

How to get started with the PowerCell: charging your battery and supplying power to your system.

Blog 824 found

New Product Friday: A Basic Product Post

October 28, 2011 43

We have a good balance of products for this week. Check them out and see if one can be a solution for a problem with your project.

Nuclear Fusion

December 8, 2008 22

Checkout our caliper battery hack and a new class on creating basic schematics.

Basic Differential Platform with Actobotics

January 19, 2015 5

A new tutorial to help you get started with robotics using Actobotics.

Soldering Basics

January 11, 2008 0

After a fair amount of work, we have completed what we hope to be an educational kit and supporting printed materials to go along with the <a href="http://www.sparkfun.com/commerce/present.php?p=BEE-7-SMDSoldering">SMD Soldering</a> lecture.

Product Post Thursday!

January 27, 2011 47

Another new product post, now with extra shenanigans.

Another Thrilling New Product Post

February 3, 2011 24

Another week, another new product post. How many products can we carry? As many as you want us to!

Enginursday: Computer Basics

April 9, 2015 6

Exploring a simple von Neumann architecture computer

New Product Friday: Back to Basics

October 3, 2014 7

New Products! SmartBasic, Power Resistors, mid-week releases, and more!

New Product Friday: Chomping at the BITalino

April 11, 2014 11

We've got new stuff this week. There's a biometric development board, a cool solar charger, and a couple of clearance items.

Free Day: T-Minus One Week

January 4, 2012 74

Free Day is only a week away! Are you ready?

Arduino Starter and Advanced Tutorials

October 13, 2009 2

Arduino/STK500 bootloader tutorial and a basic Arduino beginner's tutorial. SparkFun is sponsoring Copenhagen Suborbitals! Someday, a Logomatic in space...

Post Free-Day Saturday New Product Post

January 15, 2011 63

Now that Free-Day is over we have to get back to the normal grind. Here are the new products for this week.

The T in IT stands for Toys

September 3, 2009 17

A look at some of the gear used by the SparkFun IT department to keep the website and SparkFun HQ rolling along

Email Counting T-Shirt

October 17, 2011 26

Show people just exactly how busy you are!

Exploring the Protocols of IoT

January 5, 2015 8

I've been learning a lot about IoT protocols lately. Come learn the wonders of MQTT and CoAP!

Don't Forget Cyber Monday

November 19, 2012 32

Monday, November 26 is Cyber Monday and SparkFun is getting in on the action.

SparkFun, IoT and You

December 22, 2014 0

We'll be doing all things Edison, phant.io and data-logging at TEI in January!

Thursday New Product Post

December 16, 2010 24

Another new product post to brighten your day.

View more blog results...

Resources 19 found

Intro to Basic Electronics

February 6, 2014

Learn about breadboards, series and parallel circuits and basic sensors with this power point by Rick Anderson.

Video Games and Controllers with Analog Pong and Processing - Gaming

Lindsay Craig February 6, 2014

Learn how to create a video game and controller while learning basic programming, math, Cartesian graphing methods, Serial communication and sensor input.

Five Days of Prototyping

February 6, 2014

Resources covering a five day course, including everything from schematics and PCV layout to programming, wireless and GPS.

LilyPad With Programming

Lindsay Craig February 6, 2014

Get started prototyping without a breadboard using the ProtoSnap LilyPad Development Board to control buzzers, vibration motors, RGB LEDs and more.

MakerScience and Arduino

April 7, 2014

Learn how to teach basic concepts of electricity and circuits, program a microcontroller, and integrate making, building, and inventing into your classroom

LilyPad With No Programming

Lindsay Craig February 6, 2014

Introductory handout covering sewing with conductive thread and how to avoid short circuits in e-textiles with LilyPad components.

How to Solder Comic

February 6, 2014

This comic describes how to do plated through hole soldering in an easy to understand visual format.

Processing the Danger Shield

Lindsay Craig February 6, 2014

This material teaches the creation and manipulation of basic shapes using Processing and SparkFun's Danger Shield.

Paper Circuits: Light Up Valentine Pop Up Cards

Angela Sheehan March 27, 2014

Templates and slide presentation used in the Light Up Your Love with Paper Circuitry class on 2/12/14.

Squishy Circuits

Lindsay Craig February 6, 2014

This tutorial shows you how to make conductive and insulating dough with every day household ingredients and how to use it to explore how electricity work.

Driving to Scratchville

Lindsay Craig February 6, 2014

Introduction to programming and sensor input isng scratch and the Pico Board.

LilyPad In-Depth

February 6, 2014

Learn how to create circuits that use a LilyPad microcontroller and what you need to program your microcontroller to react to input and provide output.

Programming with Simon

Lindsay Craig February 6, 2014

This material shows a way to re-use our popular Simon game to teach programming after you have used it to teach soldering.

Paper Circuits: Lotus Flower Pop Up Card

Angela Sheehan May 6, 2014

Templates used in the Have Fun with Paper Circuitry workshop at GESTEM on 5/9/14.

Physics and Open-Source Robotics - Activities for the classroom

Brian Huang April 9, 2015

Position, velocity, acceleration, torque, and rotation—these are all key concepts in both physics and robotics. Why not integrate these things together? We

Getting Hands-On with Soft Circuits Guide from High-Low Tech Lab

February 6, 2014

Guide and projects for getting started in the world of sewable electronics by the High-Low Tech Lab at M.I.T.

Arduino in a Nutshell

February 6, 2014

Beginner's guide to the Arduino Uno R3 by Prof. Jan Borchers.

Funding Sources for MakerSpaces in Libraries

April 21, 2015

Here is a short list of grants and funding sources for building out your own makerspace in your library or community center. Here are links to the raw sour

ECE at Cornell University

February 6, 2014

Bruce Land from Cornell University shows how to work with microcontrollers.

Classes 1 found

July 6, 2015

Microcontrollers for Educators

Connecting the STEM Dots: Microprocessors and Electrical and Computer Engineering in the Classroom. Colorado State University Dep…

Articles 41 found

GPS Buying Guide

GPS Buying Guide Above your head, right now, at an altitude of about 20,200 km there is a system of navigation satellites. There’s 35 of them, 24 active at any given time. It cost millions and …

Actobotics

Actobotics Actobotics is a robotics building system based around extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to the two standardized hole patterns, nearly all Actob…

SparkFun IRC FAQ

So you’ve made it into the Official SparkFun IRC channel! (If not, please feel free to join us at #sparkfun on freenode!) We are a community of electronics enthusiasts that range from beginners…

Intel Professional Development Tour - 2015

SparkFun & Intel Professional Development Tour We invite you to join the tour Google+ community for extra content and to learn from other participants! Teaching and learning computati…

Arduino Buying Guide

Arduino Buying Guide Let’s face it, there are a lot of different Arduino boards out there. How do you decide which one you need for your project? With this table, you can not only compare featu…

XBee Buying Guide

XBee Buying Guide Welcome to the wireless world of XBee. Maybe you’ve heard of it, maybe you haven’t, either way you are in for a fun ride. XBees are tiny blue chips that can communicate …

USASEF 2012

Thank you for stopping by the SparkFun booth at USASEF! The United States Science and Engineering Festival’s mission was to re-invigorate the interest of our nation’s youth in science, tech…

Connect AnyThing Curriculum

Welcome to Connect AnyThing This website is designed to support classroom teachers, volunteers, and staff in museums, libraries, and Maker spaces, basically anyone engaging new audiences …

Intel Professional Development Tour - 2014

SparkFun & Intel Professional Development Tour We invite you to join the tour Google+ community for extra content and to learn from others participants! Teaching and learning computat…

SparkFun Comment Guidelines

At SparkFun, we believe strongly in freedom of speech and open discourse. Because we operate a public forum for discussion and want to foster a welcoming, helpful, and inclusive community, we’re…

NSTA 2015 - Chicago, IL

SparkFun Electronics at NSTA National Conference Who is SparkFun SparkFun Electronics Department of Education views electronics as more than just a fun hobby or a career path, but as …

USB Buying Guide

USB Buying Guide One day in 1994, seven world-leading technology companies sat down and created a new standard for connecting computer peripherals. By “one day,” of course I mean, “…

AVC 2013

AVC 2013 Thank you for coming to the Fifth Annual SparkFun Autonomous Vehicle Competition! Without you, this event wouldn’t take place - we really appreciate it! We are always looking for feed…

Return Policy

We want you to love your new parts and gadgets! Sometimes your project changes or something is not working the way you thought it would. Never fear, we are here to help! 90 day unmodified return poli…

Eagle Library

This part is contained within the SFE Eagle Library. The library can be downloaded from GitHub here. This means that if you are using Eagle PCB Design Software, you won’t need to create your own…

SparkFun West Coast Tour

Thank you for attending the SparkFun 2012 West Coast Tour! You’ve completed an electronics workshop with us on the SparkFun West Coast Tour. Terrific! But don’t stop now. Use the code bel…

Let Your Geek Shine - BREAKFAST

In New York City, various sections of the city are known not by their names, but by acronyms. You don’t go visit the Triangle Below Canal Street - you head to TriBeCa. You don’t go to Nort…

Full STE(A)M Ahead: Tinkering in the Arts to promote Science, Technology, Engineering, and Math

2014 Colorado Science Conference – Workshop: Full STE(A)M Ahead: Tinkering in the Arts to promote Science, Technology, Engineering, and Math Explore how light is bent, shaped, and obscured usin…

SparkFun Site FAQ

Welcome to our Frequently Asked Questions page! Click a link below for answers to your questions. If you still need help, Contact us! Placing an Order How do I create an account? What if I don&rsq…

View more article results...