Using Arduino

Installation & Troubleshooting

For problems with Arduino itself, NOT your project

Last post: Today at 05:23 pm Re: Can't connect to Nan... by pert

108,110
Posts

24,765
Topics

Introductory Tutorials

Tutorials for new people on the forum.

Last post: Jan 20, 2020, 07:23 pm MOVED: Question about Fa... by UKHeliBob

720
Posts

125
Topics

Avrdude, stk500, Bootloader issues

Problems related to uploading your compiled sketches

Last post: Today at 03:35 pm Re: 'Programmer not resp... by pert

6,988
Posts

1,328
Topics

Project Guidance

Advice on general approaches or feasibility

Last post: Today at 05:29 pm Re: External 3.3v PSU by ShermanP

578,181
Posts

77,186
Topics

Programming Questions

Understanding the language, error messages, etc.

Last post: Today at 05:28 pm Re: Adding button to lon... by cattledog

797,192
Posts

98,856
Topics

General Electronics

Resistors, capacitors, breadboards, soldering, etc.

Last post: Today at 05:25 pm Re: Witch stepper motor ... by jremington

254,423
Posts

25,084
Topics

Microcontrollers

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

Last post: Today at 03:09 pm Error when compiling Fad... by m4u_hoahoctro

93,456
Posts

11,722
Topics

LEDs and Multiplexing

Controlling lots of inputs and outputs

Last post: Today at 04:21 pm Re: Best way to control ... by HKJ-lygte

73,382
Posts

9,228
Topics

Displays

LCDs, OLEDs, PAL, NTSC, etc.

Last post: Today at 05:04 pm Re: Good Dispay ePaper f... by ZinggJM

87,369
Posts

11,815
Topics

Audio

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

Last post: Today at 03:44 pm Library noise level dete... by KimJustine

26,852
Posts

4,206
Topics

Motors, Mechanics, Power and CNC

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

Moderator: fabioc84

Last post: Today at 05:14 pm Re: Need to select right... by vinceherman

109,529
Posts

15,435
Topics

Sensors

sensors, analog inputs, filtering, etc.

Last post: Today at 05:17 pm Re: Using Elgoo Hall Eff... by tedveitch

115,652
Posts

19,622
Topics

Networking, Protocols, and Devices

I2C, SPI, XBee, GPS, etc.

Moderator: fabioc84

Last post: Today at 05:25 pm Re: Issues reading RS232... by GolamMostafa

134,640
Posts

24,305
Topics

Storage

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

Last post: Today at 02:15 pm SD card not working anym... by Manuel_o

20,885
Posts

3,697
Topics

Interfacing w/ Software on the Computer

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

Last post: Today at 05:55 am Help Sending Data From P... by ListenTonothing

28,057
Posts

5,335
Topics

Topics

E-Textiles and Craft

Smart textiles, flexible conductive materials, electroluminiscent materials

Last post: Jan 09, 2020, 09:47 am Re: el wires, single inv... by dangkyfun88

802
Posts

218
Topics

Science and Measurement

Microcontrollers in scientific projects, logging and representing data

Last post: Jan 20, 2020, 05:40 pm Re: using AS7262 by jremington

7,383
Posts

1,051
Topics

Robotics

Platforms, motors, algorithms and sensors to conform robotics projects

Moderator: fabioc84

Last post: Today at 11:17 am Re: Ellipso - my first r... by damianfrach

20,928
Posts

3,524
Topics

Home Automation and Networked Objects

Domotics, remote sensing and controlling, internet of things

Last post: Today at 12:03 pm Re: Fastest graph on And... by Tronicycle

15,299
Posts

3,010
Topics

Device Hacking

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

Last post: Today at 04:49 pm Re: Decoding help. by Nubnub1805

6,418
Posts

1,215
Topics

Education and Teaching

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

Last post: Jan 20, 2020, 11:49 am Re: Moving to Arduino fr... by flowirin

2,768
Posts

567
Topics

Interactive Art

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

Last post: Jan 17, 2020, 09:38 pm Re: Tuning fork, coil, s... by Johan_Ha

1,214
Posts

303
Topics

Product Design

Creating interactive prototypes of future devices

Last post: Jan 02, 2020, 08:01 pm Re: Miniaturizing My Ard... by photoncatcher

2,761
Posts

553
Topics

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

41
Posts

8
Topics

Development

Suggestions for the Arduino Project

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

Last post: Jan 19, 2020, 10:56 pm Trouble generating a sin... by sam1492

7,967
Posts

1,463
Topics

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 01:14 pm Re: NMEA 2000 Shield by apfiorotto

8,775
Posts

1,392
Topics

Other Software Development

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

Last post: Jan 20, 2020, 02:38 pm Re: Saves up to 60% of S... by phr3ak

21,262
Posts

2,745
Topics

Community

Website and Forum

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

Last post: Jan 20, 2020, 11:16 pm Re: DUE SPI Reference by pert

13,797
Posts

1,972
Topics

Products and Services

Announcements of Arduino-related products and services

Last post: Today at 05:43 am Re: Can't upload from ph... by r120305

4,876
Posts

1,146
Topics

Gigs and Collaborations

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

Last post: Today at 12:47 pm Re: Job Offering by TheMemberFormerlyKnownAsAWOL

14,294
Posts

2,424
Topics

Workshops and Events

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

Last post: Dec 06, 2019, 03:03 pm General Guidance and How... by ballscrewbob

530
Posts

280
Topics

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: Jan 06, 2020, 08:10 pm Re: Anyone from Malta EU... by UsBranches

1,456
Posts

388
Topics

Exhibition / Gallery

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

Last post: Today at 11:27 am Re: Intercom using two o... by TriB

21,193
Posts

2,761
Topics

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)

66,498
Posts

2,519
Topics

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: Dec 06, 2019, 03:14 pm General Guidance and How... by ballscrewbob

118
Posts

26
Topics

Events and Tour

Where we are going, events and meeting

Moderators: zromano, Costantino

Last post: Jan 18, 2020, 01:40 pm Arduino Day 2020 by douglasesteves

50
Posts

11
Topics

Products

Create

Moderator: smellai

Last post: Today at 04:06 pm Re: No values seen in Io... by pert

1,487
Posts

428
Topics

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 05:13 pm Nano IOT 33 & TMC Steppe... by russell_roberts

1,252
Posts

282
Topics

MKR Boards

To discuss MKR Boards ecosystem and shields

Last post: Today at 03:14 pm Re: How can I achieve th... by ivanpiffer

6,474
Posts

1,467
Topics

Arduino Yún

The revolutionary product combining Arduino with Linux

Moderator: fabioc84

Last post: Today at 03:17 pm Re: Unable to connect to... by pert

23,698
Posts

3,956
Topics

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: Jan 15, 2020, 09:21 pm Re: ScanNetworks seems t... by Aybert

687
Posts

145
Topics

Arduino Education Kits

This board is dedicated to Arduino Education products

Moderators: mario-r, ErnestoELC, Sravya Amirisetti

Last post: Jan 06, 2020, 06:27 am Arduino Engineering kit ... by ednexllc

228
Posts

67
Topics

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: Jan 13, 2020, 09:27 pm Re: Project 7, Multiple ... by Raufus

1,837
Posts

437
Topics

Arduino 101

Moderators: cmaglie, facchinm

Last post: Dec 06, 2019, 05:57 am General Guidance and How... by ballscrewbob

2,795
Posts

710
Topics

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 02:47 pm Re: Faster Pin I/O on Ze... by david_prentice

4,143
Posts

650
Topics

Arduino Due

The Arduino Due CortexM3 ARM based board

Moderator: fabioc84

Last post: Today at 04:50 am Re: Problem connecting b... by ard_newbie

25,043
Posts

4,132
Topics

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
Posts

111
Topics

Arduino GSM Shield

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

Moderator: fabioc84

Last post: Jan 20, 2020, 03:55 pm Re: Receive SMS example by DAD0

3,123
Posts

982
Topics

WiFi Shield 101

Moderator: cmaglie

Last post: Dec 25, 2019, 10:27 pm Re: Mac addresses return... by Juraj

381
Posts

170
Topics

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
Posts

94
Topics

Arduino SIM

The global cellular connectivity service for Arduino IoT Cloud

Last post: Dec 06, 2019, 05:48 am General Guidance and How... by ballscrewbob

9
Posts

4
Topics

Arduino Certified Products

Support about the products part of the Arduino Certified Program

53
Posts

17
Topics

26
Posts

9
Topics

International

中文 (Chinese)

Moderators: mbanzi, berlina

Last post: Dec 29, 2019, 02:43 pm esp by dima11711

102
Posts

59
Topics

Deutsch

Moderator: uwefed

Last post: Today at 05:18 pm Re: Mehrfachauslösung/Pr... by postmaster-ino

317,377
Posts

26,469
Topics

Français

Moderators: jfs, Snootlab

Last post: Today at 05:19 pm Re: comment orienté un l... by AlienArea51

248,665
Posts

25,919
Topics

India

Moderators: Nishant_Sood, jo_v

Last post: Today at 12:29 pm Re: Arduino User Group H... by theartofshira

1,045
Posts

288
Topics

Italiano

Moderators: Federico_Vanzati, leo72, UweFederer, gpb01

Last post: Today at 05:28 pm Re: Analog read AC by gpb01

451,646
Posts

36,701
Topics

Nederlands

Moderators: Jantje, JO3RI

Last post: Today at 07:46 am Re: Help, "kleine fout"i... by ItsMeAndWe

13,590
Posts

1,541
Topics

Portugues

Last post: Today at 03:44 pm Re: Localização do Robot... by cascaoonline

23,213
Posts

4,014
Topics

Россия - Russia

Last post: Jan 09, 2020, 04:51 pm Re: esp by Nilab

66
Posts

33
Topics

Scandinavia

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

1,173
Posts

260
Topics

General Category

General Discussion

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

Moderators: mbanzi, DojoDave, mellis

Last post: Today at 10:25 am Re: An Introduction to n... by Robin2

13,419
Posts

2,603
Topics

Forum 2005-2010 (read only)

General

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

0
Posts

0
Topics

Hardware

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

0
Posts

0
Topics

Software

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

0
Posts

0
Topics

International

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

0
Posts

0
Topics

Web/Forum/Email/Spam

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

0
Posts

0
Topics

4,287,916 Posts in 546,243 Topics by 972,521 Members - Latest Member: DrDroom
Latest Post: "Re: External 3.3v PSU" (Today at 05:29 pm)
View the most recent posts on the forum.

Users Online

Online: 3,131 Guests, 149 Users (15 Hidden)  - Most Online Today: 3,706 -  Most Online Ever: 5,501 (May 09, 2017, 04:34 pm)
Users active in past 15 minutes: phr3ak, HotSystems, jasonzx, gpb01, HTML-Fan, combie, Anilandro, hextejas, blh64, zouk, iggr, RELTD, Bricoleur, imbatronics, gregorss, andrymyr, Rachhakshahu, MetalMaster, Federico66, B-D-N, jojobaa, daveyg1987, Whandall, Perell0ne, ninora, PSIDEAS, ShermanP, al1fch, EllenSoroka, LiborHruza, Akithesmart, UKHeliBob, TheMemberFormerlyKnownAsAWOL, rjnc38, PieterP, SanMaTi, unuldinei, grog0044, dougm, Peter-CAD-HST, Datman, InfinityR, cattledog, SpaghettiCode, sth77, robmulder, john2k, david_prentice, Rickj3, GolamMostafa, tellg, 6v6gt, mlre, elmudo225539, Mehlbaron, arduarn, jphidalgo, arduino_new, yohann74, matt_lee_smith, tHe_giafra_sHoW, Hollenstein, jacksbarro, noaht24, lightbluecrab, carguy, muyle, tecfigueroa, Evan_Cobb4, TonyMay, gfvalvo, Greg9901, postmaster-ino, jscladon, Kiriam_Firan, Pasalino, Microworks, TNZ, Tommy56, vilasrao, Mihael54, OpiSoft, mrmettler, Inkedimzy, pionet, Wasp666, Hayley_Hay, hazel_bradfield, Samuel_Peterka, thsharpe, Gaia_Castronovo, noiasca, clarence112, malonph, Sblu, nid69ita, Derfips, babayagateau, Judman13, cloxart, GRuser, caneto, albafe, kamill, Oopoe, Selimx123, J4l13n, BarryGordon, GIACO, vinceherman, Nik0337, skumarx87, icare, tedveitch, Mohitrao_Pathru, fabpolli, Rapatrax, Callum_Austin11, kevin30b, kanp4n, amatondo, EDKKU, ZinggJM, aruffell, kaeros_85, Arco_500, joshkurl, Moce993, Silente, ravikumar93099, jumpingjimmy, jesus_lucia, jjalava456, Reactbob