Using Arduino

Installation & Troubleshooting

For problems with Arduino itself, NOT your project

Last post: Today at 11:54 pm Re: 6 volt power sorce t... by UKHeliBob

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Introductory Tutorials

Tutorials for new people on the forum.

Last post: Today at 09:55 pm MOVED: PWM Signal by ballscrewbob

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135
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Avrdude, stk500, Bootloader issues

Problems related to uploading your compiled sketches

Last post: Today at 08:52 pm Arduino Nano - Every Can... by O_Chaligne

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1,403
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Project Guidance

Advice on general approaches or feasibility

Last post: Today at 11:55 pm Re: Inquiry with Regards... by Railroader

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Programming Questions

Understanding the language, error messages, etc.

Last post: Today at 11:55 pm Re: Joining two codes by aarg

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General Electronics

Resistors, capacitors, breadboards, soldering, etc.

Last post: Today at 11:50 pm Re: Reproducing ULN2003 ... by MarkT

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Microcontrollers

Standalone or alternative microcontrollers, in-system programming, bootloaders, etc.

Last post: Today at 10:39 pm ATSAMD21G18 32-bit Timer... by Cheetor

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11,822
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LEDs and Multiplexing

Controlling lots of inputs and outputs

Last post: Today at 11:05 pm Re: Wire length by messy87

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Displays

LCDs, OLEDs, PAL, NTSC, etc.

Last post: Today at 11:10 pm Re: can't get I2C displa... by bperrybap

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11,962
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Audio

Sound processing and generation, using WAV and MP3 players, using MIDI

Last post: Today at 10:06 pm Re: FFT and ADC in "free... by DVDdoug

27,158
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4,249
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Motors, Mechanics, Power and CNC

Controlling big heavy things that move, need high voltages, high current, or both

Moderator: fabioc84

Last post: Today at 11:55 pm Re: Disconnect or Switch... by gilshultz

110,694
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15,590
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Sensors

sensors, analog inputs, filtering, etc.

Last post: Today at 11:42 pm Re: Warning at a certain... by gilshultz

116,877
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19,821
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Networking, Protocols, and Devices

I2C, SPI, XBee, GPS, etc.

Moderator: fabioc84

Last post: Today at 11:22 pm Re: ADS1119 16bit ADC wi... by gilshultz

135,933
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24,558
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Storage

Using Arduino to interface SD cards, floppy drives, harddrives, EEPROMs, etc

Last post: Today at 11:03 pm Re: DS2807 Write Proteci... by gilshultz

21,096
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3,735
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Interfacing w/ Software on the Computer

Firmata, Processing, Max/MSP, PureData, VVVV, etc.

Last post: Today at 11:28 pm Re: Increase Serial port... by peko86

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E-Textiles and Craft

Smart textiles, flexible conductive materials, electroluminiscent materials

Last post: Feb 20, 2020, 10:24 am Re: Lilypad Arduino uplo... by dthanoi

804
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218
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Science and Measurement

Microcontrollers in scientific projects, logging and representing data

Last post: Today at 11:50 pm Re: Calculating a Median... by PieterP

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Robotics

Platforms, motors, algorithms and sensors to conform robotics projects

Moderator: fabioc84

Last post: Today at 09:15 pm Re: Robot who hates Ligh... by slipstick

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3,566
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Home Automation and Networked Objects

Domotics, remote sensing and controlling, internet of things

Last post: Today at 10:50 pm Re: esp32 reset by gilshultz

15,469
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Device Hacking

Looking into existing technologies, reappropiation of devices, tricks of the trade

Last post: Today at 10:29 pm Re: Bike interface OBD by Earendil86

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1,221
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Education and Teaching

Course curriculum, links to existing courses, discussions about experiences at different locations

Last post: Feb 25, 2020, 02:27 pm Re: Where do I publish t... by macayart

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570
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Interactive Art

Art installations, wearable objects, music instruments, projects from the arts field

Last post: Feb 24, 2020, 04:46 am Raiden Metal Gear Solid ... by LoveisBlue

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308
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Product Design

Creating interactive prototypes of future devices

Last post: Today at 04:49 pm Re: Prototype for Univer... by raffapier

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559
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Space Year

2019’s Arduino Education thematic year: robots, satellites, radio communication systems, weather monitoring devices, maps, and more related to Space technology

Moderators: DojoDave, racpra16

Last post: Dec 06, 2019, 02:55 pm General Guidance and How... by ballscrewbob

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Development

Suggestions for the Arduino Project

What do you think should be improved, features for the hard/software, bugs you found

Last post: Feb 21, 2020, 07:33 am Re: BUG: Arduino IDE 1.8... by pert

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Other Hardware Development

Shields you are designing or that you think would be nice to have, Arduino compatible platforms, board comparisons, etc.

Last post: Today at 12:15 pm Arduino+Wifi+Video+USBho... by xidameng

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Other Software Development

Mods to the IDE, suggestions for the core code to the boards, better bootloaders, new libraries

Last post: Today at 08:11 pm Re: Compile with CLI and... by schlameel

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Community

Website and Forum

Improvements for the web system, applications to moderator, spam, etc.

Last post: Today at 08:01 pm Re: Why can't we have me... by Robin2

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1,992
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Products and Services

Announcements of Arduino-related products and services

Last post: Feb 19, 2020, 05:30 pm Hobbytronics USB Host 2.... by sarahhobbytronics

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1,146
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Gigs and Collaborations

Are you making a project and need people to help out, calls for projects for exhibitions, fairies

Last post: Today at 03:45 pm Re: Sleep Mode Atmega480... by Peter-CAD-HST

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Workshops and Events

Announcements for courses by community members, announcements of shows and conferences

Last post: Feb 10, 2020, 11:54 am Re: Arduino Day 2020 web... by piniflopa

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284
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Local Groups

Are you looking for someone in your area just to meet up and share experiences, do you want to be part of a hackerspace with Arduino competences

Last post: Feb 24, 2020, 09:06 pm Re: Anyone in Houston Te... by Mekwarrior

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Exhibition / Gallery

Show off, share your projects with the rest of the community

Last post: Today at 05:42 pm Re: Arduino string of he... by brenden_nerd_

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Bar Sport

Jokes, mobs, and all sorts of unrelated topics, shout out loud your love, and curse for that burnt battery-pack. (Keep it cool)

Last post: Today at 11:53 am Re: Corona virus - it's ... by Robin2

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Maker Faires and other events World Wide

To announce official and less offical maker events
Makers

Questions about the Call for Makers and more

Moderators: zromano, Costantino

Last post: Jan 26, 2020, 01:05 am Re: Bluetooth Gamepad pr... by eladurdu

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27
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Events and Tour

Where we are going, events and meeting

Moderators: zromano, Costantino

Last post: Feb 20, 2020, 01:37 pm Re: Arduino Day 2020 by r-a-m

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11
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Products

Create

Moderator: smellai

Last post: Feb 25, 2020, 07:50 pm Re: Connect Via USB with... by vladkrrr

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459
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Nano Boards (NEW types)

In 2019 the Nano Family has been announced as a new set of small and powerful boards.

Last post: Today at 03:27 pm Re: Data not transmitted... by maxware66

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MKR Boards

To discuss MKR Boards ecosystem and shields

Last post: Today at 11:17 am Re: Vidor 4000 Layout Fi... by mario-r

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Arduino Yún

The revolutionary product combining Arduino with Linux

Moderator: fabioc84

Last post: Today at 08:51 pm OpenWRT 19.07 on YUN by core_cc

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Sub-Boards: Yún Shield

Arduino WiFi Rev2

Add this board to a device and you'll be able to connect it to a WiFi network, using its secure ECC608 crypto chip accelerator.

Moderators: AndreaRichetta, sandeepmistry

Last post: Feb 25, 2020, 07:30 pm Re: Thinger.io WiFi prob... by Juuzo123

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Arduino Education Kits

This board is dedicated to Arduino Education products

Moderators: mario-r, ErnestoELC, Sravya Amirisetti

Last post: Today at 02:13 pm Re: Extra/replacement pa... by jojobaa

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The Arduino Starter Kit and Basic Kit

Support to the 15 projects of the Arduino Starter Kit's book and the Arduino Basic Kit.

Last post: Today at 02:00 pm Re: Missing resistor par... by jojobaa

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439
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Arduino 101

Moderators: cmaglie, facchinm

Last post: Feb 24, 2020, 11:25 pm Re: fatal error: HID.h: ... by pert

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713
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Arduino Zero

Arduino Zero is a simple and powerful 32-bit extension of the platform established by Arduino UNO.

Moderator: cmaglie

Last post: Feb 23, 2020, 09:50 am Re: SPI Speed & Flash st... by x-giorgio-x

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Arduino Due

The Arduino Due CortexM3 ARM based board

Moderator: fabioc84

Last post: Today at 11:23 pm Re: Arduino Due External... by Tfou57

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Arduino Esplora

The Arduino ready-to-use and easy-to-hold controller

Moderator: fabioc84

Last post: Dec 06, 2019, 05:51 am General Guidance and How... by ballscrewbob

359
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111
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Arduino GSM Shield

The Arduino shield who enables your Arduino to international mobile data connectivity

Moderator: fabioc84

Last post: Feb 25, 2020, 05:21 pm Re: Creating an RF-Filte... by QuantumBit

3,151
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991
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WiFi Shield 101

Moderator: cmaglie

Last post: Feb 04, 2020, 12:54 pm CREATING A SECURE AP WIT... by mbodze

384
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173
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Materia 101

A board to host good practices, uses and hacks of the first official Arduino 3D printer.

Moderator: kengdahl

Last post: Dec 06, 2019, 04:02 pm General Guidance and How... by ballscrewbob

470
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94
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Arduino SIM

The global cellular connectivity service for Arduino IoT Cloud

Last post: Feb 21, 2020, 09:52 am Difficulty Connecting fr... by colpclark

11
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6
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Arduino Certified Products

Support about the products part of the Arduino Certified Program

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17
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26
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9
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International

中文 (Chinese)

Moderators: mbanzi, berlina

Last post: Feb 12, 2020, 08:34 am Re: Arduino Yun什么情况?——怎么... by hongyuwang

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Deutsch

Moderator: uwefed

Last post: Today at 11:51 pm Re: PWM - Glättungskonde... by Mahimus

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Français

Moderator: jfs

Last post: Today at 11:52 pm Re: VBA -> Windows-> Por... by hbachetti

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India

Moderators: Nishant_Sood, jo_v

Last post: Feb 20, 2020, 03:52 pm Re: Help requested : Cou... by TheMemberFormerlyKnownAsAWOL

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Italiano

Moderators: Federico_Vanzati, leo72, UweFederer, gpb01

Last post: Today at 10:37 pm Re: Lettura su SDCard by format

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Nederlands

Moderators: Jantje, JO3RI

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Portugues

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Россия - Russia

Last post: Feb 20, 2020, 08:26 am Re: 4wd BT Robot Car by sd50

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Scandinavia

Last post: Jan 20, 2020, 08:20 pm Re: Strömförsörjning Ard... by Albireo1

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General Category

General Discussion

Feel free to talk about anything and everything in this board.

Moderators: mbanzi, DojoDave, mellis

Last post: Today at 05:40 pm MOVED: Interference from... by ballscrewbob

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Forum 2005-2010 (read only)

General

General discussion, NOTE: this is from the old Forum, all the topics in this category are read-only.

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Hardware

Hardware, NOTE: this is from the old Forum, all the topics in this category are read-only.

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Software

Software, NOTE: this is from the old Forum, all the topics in this category are read-only.

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International

International, NOTE: this is from the old Forum, all the topics in this category are read-only.

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Web/Forum/Email/Spam

Web/Forum/Email/Spam, NOTE: this is from the old Forum, all the topics in this category are read-only.

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