Using Arduino

Installation & Troubleshooting

For problems with Arduino itself, NOT your project

Last post: Today at 11:47 pm can't upload by MrTerliGomlek

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Introductory Tutorials

Tutorials for new people on the forum.

Last post: Today at 10:49 pm Re: BEGINNERS: What is G... by lastchancename

638
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106
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Avrdude, stk500, Bootloader issues

Problems related to uploading your compiled sketches

Last post: Today at 09:56 pm Re: COM port remains "bu... by DrAzzy

6,167
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1,161
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Project Guidance

Advice on general approaches or feasibility

Last post: Today at 11:48 pm Re: Arduino Project Help... by Kaimod1982

561,518
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75,270
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Programming Questions

Understanding the language, error messages, etc.

Last post: Today at 11:48 pm Re: Speeding up LED tran... by Deva_Rishi

775,003
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95,739
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General Electronics

Resistors, capacitors, breadboards, soldering, etc.

Last post: Today at 11:44 pm Re: A0 voltage not reach... by DrAzzy

248,637
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24,510
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Microcontrollers

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

Last post: Today at 11:19 pm Re: Is the bootloader th... by septillion

91,721
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11,442
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LEDs and Multiplexing

Controlling lots of inputs and outputs

Last post: Today at 11:51 pm Halloween project: (puls... by ben009

71,379
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8,973
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Displays

LCDs, OLEDs, PAL, NTSC, etc.

Last post: Today at 11:55 pm Re: lcd problem by Paul__B

84,457
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11,431
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Audio

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

Last post: Today at 08:46 pm Re: WTV020SD+PAM8403+8Oh... by Zawislak

26,187
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4,095
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Motors, Mechanics, and Power

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

Moderator: fabioc84

Last post: Today at 10:57 pm Re: ESP8266 stepper moto... by burg

106,783
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15,070
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Sensors

sensors, analog inputs, filtering, etc.

Last post: Today at 11:43 pm An adventure with ADXL32... by lajt

112,319
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19,122
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Networking, Protocols, and Devices

I2C, SPI, XBee, GPS, etc.

Moderator: fabioc84

Last post: Today at 09:50 pm Re: Serial to Client dat... by Elma96

131,736
Posts

23,798
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Storage

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

Last post: Today at 11:01 pm Re: SD-Card sporadic wri... by wildbill

20,451
Posts

3,601
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Interfacing w/ Software on the Computer

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

Last post: Oct 20, 2019, 04:05 pm Re: When software serial... by Robin2

27,647
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5,259
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Topics

E-Textiles and Craft

Smart textiles, flexible conductive materials, electroluminiscent materials

Last post: Today at 11:03 am Re: Help with LilyPad pr... by ABH1984

804
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217
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Science and Measurement

Microcontrollers in scientific projects, logging and representing data

Last post: Oct 20, 2019, 07:27 pm Re: Is OPT101 valid repl... by Mimseey

7,217
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1,022
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Robotics

Platforms, motors, algorithms and sensors to conform robotics projects

Moderator: fabioc84

Last post: Today at 04:18 pm Re: Controlling brushles... by rossi86m

20,582
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3,446
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Home Automation and Networked Objects

Domotics, remote sensing and controlling, internet of things

Last post: Today at 06:27 pm Re: Send Sensor Data Rem... by wildbill

14,956
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2,946
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Device Hacking

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

Last post: Today at 03:50 pm Re: What connector is th... by spandit

6,310
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1,195
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Education and Teaching

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

Last post: Today at 01:51 pm Re: C/C++ Course Specifi... by RuskinF

2,744
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564
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Interactive Art

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

Last post: Oct 08, 2019, 03:30 pm Electrodes for "Plant Si... by nicolozilocchi

1,206
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300
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Product Design

Creating interactive prototypes of future devices

Last post: Oct 16, 2019, 10:01 am Re: Arduino boards in ki... by Fofodrilo

2,726
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545
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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: Jul 19, 2019, 06:05 pm Re: Arduino in space by wolframore

38
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6
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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: Oct 20, 2019, 12:33 am Re: Error updating to Ar... by rtek1000

7,865
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1,437
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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 08:21 pm Re: NMEA 2000 Shield by pkeiramo

8,768
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1,378
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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 12:47 pm Re: Arduino portable IDE by PaoloP

21,070
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2,701
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Community

Website and Forum

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

Last post: Today at 12:37 pm Re: Restriction for less... by Robin2

13,507
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1,928
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Products and Services

Announcements of Arduino-related products and services

Last post: Oct 13, 2019, 11:53 am Re: Arduino USB Host Shi... by cas_xsja

4,734
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1,134
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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 08:47 pm payed project by msalman

13,771
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2,366
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Workshops and Events

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

Last post: Aug 19, 2019, 12:51 am Re: Ask Massimo Anything... by adafruit

529
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279
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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: Today at 05:45 pm Re: Anyone from Malta EU... by nitros

1,441
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385
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Exhibition / Gallery

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

Last post: Today at 01:38 pm Re: OLEDWave - Sine & Co... by stievenart

20,891
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2,728
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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 11:55 pm Re: [OT ITA] Lo spamm ba... by gpb01

65,616
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2,495
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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: Apr 18, 2019, 03:59 pm Re: can't compile my cod... by pert

116
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25
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Events and Tour

Where we are going, events and meeting

Moderators: zromano, Costantino

Last post: Sep 12, 2019, 02:34 pm Re: Making friends aroun... by Yalam

46
Posts

9
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Products

Create

Moderator: smellai

Last post: Oct 20, 2019, 11:09 pm Arduino IDE not connecti... by spencerkim

1,266
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360
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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 11:37 pm Re: Nano Every problem W... by pert

587
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140
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MKR Boards

To discuss MKR Boards ecosystem.

Last post: Today at 09:52 pm Re: MKR Interrupts by jameslo

5,997
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1,333
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Arduino Yún

The revolutionary product combining Arduino with Linux

Moderator: fabioc84

Last post: Oct 10, 2019, 01:41 am Re: Arduino serial commu... by MacRodriguez

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3,943
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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: Oct 19, 2019, 11:39 pm Re: Arduino UNO WiFi Rev... by LioG

660
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133
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Arduino Education Kits

This board is dedicated to Arduino Education products

Moderators: mario-r, ErnestoELC, Sravya Amirisetti

Last post: Oct 10, 2019, 07:35 pm I received my Arduino En... by DryRun

196
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54
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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: Oct 20, 2019, 07:10 pm Re: Starter kit wooden b... by Noppatoppa

1,825
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434
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Arduino 101

Moderators: cmaglie, facchinm

Last post: Oct 19, 2019, 07:22 pm Re: How do I use read an... by 03sarath

2,794
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708
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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: Today at 05:08 pm Re: Using PB22 pin as Se... by sigalabs

4,054
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634
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Arduino Due

The Arduino Due CortexM3 ARM based board

Moderator: fabioc84

Last post: Oct 20, 2019, 06:20 am Re: Problem with duty cy... by ard_newbie

24,854
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4,096
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Arduino Esplora

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

Moderator: fabioc84

Last post: Apr 29, 2019, 04:38 pm Re: Arduino Esplora joys... by nicolopadovandev

358
Posts

111
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Arduino GSM Shield

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

Moderator: fabioc84

Last post: Oct 10, 2019, 01:32 pm Re: Send data in SFTP wi... by Hoppus22

3,092
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975
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WiFi Shield 101

Moderator: cmaglie

Last post: Oct 11, 2019, 04:18 am Re: WiFi shield - with W... by Shanedm1

375
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167
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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: Feb 01, 2019, 04:02 am Re: Does it work with AB... by parkjinho

469
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93
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Arduino SIM

The global cellular connectivity service for Arduino IoT Cloud

Last post: Sep 18, 2019, 11:02 am Carrierr by luis_ardon07

5
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3
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Arduino Certified Products

Support about the products part of the Arduino Certified Program
Windows Remote Arduino

Moderator: Microsoft Moderators

Last post: Sep 17, 2019, 08:06 pm Re: Controlling the xArm... by sob1618

48
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16
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23
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7
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International

中文 (Chinese)

Moderators: mbanzi, berlina

Last post: Oct 04, 2019, 02:49 pm ov7670 사용하는데 tx led와 rx ... by dw6437

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Deutsch

Moderator: uwefed

Last post: Today at 11:59 pm Re: Anfänger benötigt Hi... by Deltaflyer

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Español

Moderators: surbyte, Hector_A

Last post: Today at 11:51 pm Re: Sobre IDE arduino y ... by PeterKantTropus

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Français

Moderators: jfs, Snootlab

Last post: Today at 11:04 pm Re: Utilisation de analo... by MrFlo666

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India

Moderators: Nishant_Sood, jo_v

Last post: Oct 11, 2019, 11:30 am Re: Electromagnetism wit... by lesept

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Italiano

Moderators: Federico_Vanzati, leo72, UweFederer, gpb01

Last post: Today at 11:49 pm Re: Serratura elettronic... by gpb01

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Nederlands

Moderators: Jantje, JO3RI

Last post: Oct 20, 2019, 11:46 pm Re: 1-wire sensor adres ... by 747driver

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Portugues

Last post: Today at 11:20 pm Re: Motor de passo com 2... by Xpxis

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Scandinavia

Last post: Oct 18, 2019, 07:01 am Re: Køb af komponenter by thehardwareman

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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 11:20 pm Re: desktop CNC advice r... by Robin2

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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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