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Arduino Tutorials

Learn to program and build innovative arduino projects using the Arduino Microcontrollers, with this free tutorial. Build with Uno, Mega, Nano, etc, with this free arduino tutorial.

Use this tutorial to learn the syntax of arduino programming, conditionals/loops, input/output, other useful functions and arduino codes.

Try out the various projects explained in the tutorial!

Study the various components of an Arduino Microcontroller like digital pins, analogue pins, USB ports, power jack, processor, etc. using this free tutorial.

Learn core Arduino functions like digitalRead, digitalWrite, analogRead, analogWrite, pinMode,etc. and also learn the basics of C programming, with the help of this tutorial.

Learn to make arduino projects like blinking an LED, LED fade in, fade out, controlling LED brightness using an LDR, implementing a temperature sensor, and many more tutorials!

Get free arduino codes and simulate them.

These arduino tutorials are a great way to into the world of electronics, arduino and more!

Category : Education

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Reviews (30)

Jam. W. Mar 16, 2019     

Good, the best free app of this type. It's not much more convenient than googling though. Also, the images are pixelated on my phone (pixel 2 xl), can you replace them with svg (from fritzing etc) instead? Also, the photoresistor one has 2 breadboard fixed resistors, theyre not in the parts list? Full screen ads are anoying, Id prefer seeing small banner ads more often than that. You'd get more users if you made this a PWA instead IMO. But thanks, your apps are useful :)

ade. s. May 6, 2019     

These are a good series of simple tutorials to get you going with arduino. One question I have is, what is the purpose of the definition... #define 10 LED; PS, the LEDs in the diagrams look a bit like capacitors, or maybe a thermistor, but anyway, a Great set of tutorials for Arduino.

No. B. Jan 29, 2019     

Besides the ads the application is good for begginners to c++ like me; but the descriptions fail a little bit, and can steal a lot of living time to a person. Take for example: "delay()" and "millis()". delay has synchronous functionality, and millis is asynchronous. That information SHOULD be there! Recommend the application to learn the basics (while away from your PC), then move on.

Fra. H. Jan 26, 2019     

It's good for beginners and have many tips really like it. But the wires are in the wrong colors so that's a bit confusing. Although really great app.

Ash. E. Oct 27, 2018     

Way to many adds. I only tried the first diagram of the uno board. 1 add for each component description is ridiculous I think. 1add each time you open the app would be acceptable but come on.

Gre. M. Oct 6, 2019     

This app had potential until I found the font used for programming of each example is quite small, and cannot be zoomed in on. Shame really. Uninstalled

A. G. u. Feb 11, 2019     

great app,good for begginers.It has every information about arduino,all the loops,functions,how to download the arduino IDE,how to code,and many projects like the how to interface a seven segment display and line following robot with codes and circuit diagrams...thank u for this app

A. G. u. Oct 27, 2018     

Really very useful for science students ,I can tell that this is excelllent app. Here it is given some icons to do projects and also Pragramming.Its prefect.

You. A. Jan 26, 2019     

To many Ads still. Going nuts. Do not install. Every time you click BAMM a fricking DOUBLE AD, IN YOUR FACE, and covers the whole thing. PPL want $$$$$$ this is only for that, $$

AJA. A. Feb 3, 2020     

This app should indicate it as 18+. Because it shows an advertisements which are all 18+ & not good for children's. Aslo divert your mind which is not good for study purpose.

Nik. J. Sep 13, 2020     

Very well organised content of the app but please add more content related Arduino like projects, programming concepts, ICSP Pins, etc. Please bring new update ASAP.

A. G. u. Jan 28, 2019     

Awesome. App has strong content on basics and a wide variety of projects. Useful.

All. E. B. Jan 22, 2019     

It is good enough for you to start with all the basic things in an Arduino but does not have projects.

Fra. L. T. Sep 24, 2019     

Nice but It would be better if the code of examples could be copied to the clipboard

And. E. Apr 11, 2019     

Ads make this app worthless. You can easily read Arduino documentation to learn the needed info.

Cap. S. Sep 30, 2020     

Bunch of ads, app doesn't work. Can't click anything but ads still pop up. Scam.

Kam. H. Mar 12, 2020     

Very good app for learning ardunio for beginners โคโค But required more projects so that we can learn more. Very informative app keep going on ๐Ÿ‘๐Ÿ‘

Tam. G. Jan 16, 2019     

Made my experience with arduino as simple as possible.Very simple and informative app.Thanks for the developer for making this app.

A. G. u. Dec 12, 2018     

Great for refernce on mobile device and is readily available to study off of!

Tha. P. Jun 4, 2019     

good but I thought I would get more about those micro chip . can you tell us about more chip and their structure

Geo. P. Nov 29, 2018     

A very good program for beginners but weak design

YOU. K. Oct 21, 2018     

Very useful!!!! Thanks ๐Ÿ’“. I try someone and worked by read only ๐Ÿ˜˜ ๐Ÿ˜˜

Ran. R. Dec 3, 2019     

Very little information. But a whole lot of ads.

Fak. Apr 11, 2019     

Footer ad banner cuts off last bit of code in all programs.

Rej. t. Mar 2, 2019     

Nothing much in this app other than the annoying ads.

HYP. H. Jul 23, 2019     

it is one of the most useful things to altar a arduino

เคธเค‚เคœ. เค•. Sep 14, 2018     

It's an amazing app. I recommend it to everyone who wants to be an tinkerer.

Riy. S. Jan 18, 2019     

Good for educational purpose .

Xen. K. Mar 13, 2021     

What is the difference of Arduino tutorials free and pro?

Ume. G. Feb 2, 2019     

Nice App to start with Arduino