Arduino Handbook 2

Name: Arduino Handbook 2
Availability: InStock
Rating: 4.400000095367432 (2710 reviews)
Author: Oleksandr Dovhaliuk

Oleksandr Dovhaliuk

Contains adsIn-app purchases

4.4

2.71K reviews

100K+

Downloads

Everyone

About this app

Keep a reliable OFFLINE mobile guide for Arduino in your pocket. This application is an essential tool for both beginners and experienced developers.

Main categories: Operators, Data, Functions, and Libraries (standard, Arduino Due, Esplora)
Supports multiple languages.

Found a mistake? Send its description to the developer's contact address using the button below.

Your opinion is important to us. Share your experience so we can make the app even better. Tell us what you liked and where we can improve.

Thank you for your support!

Updated on

Nov 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

No data shared with third parties

Learn more about how developers declare sharing

No data collected

Learn more about how developers declare collection

Data is encrypted in transit

Data can’t be deleted

Ratings and reviews

4.4

2.5K reviews

Joseph Wimsatt (Joey)

January 27, 2022

Awesome reference, thank you for your work on this! Locks up now when searching. Not sure why, just getting a waite circular animation. It requires a complete reset after that. Not sure when this started.

2 people found this review helpful

Oleksandr Dovhaliuk

March 9, 2024

Thank you for the kind words and feedback. Apologies for the inconvenience. We've addressed this issue in the latest version of the app. Please update to enjoy a smoother and more stable experience. Thank you for your patience and understanding!

A Google user

January 10, 2020

I can't even look at settings before it crashes. I was reading in Libraries, Standard, Wire, Wire.setClock and it locks up saying "Loading, wait for loading" and it just sits there.

7 people found this review helpful

Oleksandr Dovhaliuk

March 19, 2024

We apologize for the inconvenience. We've addressed this issue and released an update to fix your problem. Please update the app to enjoy new experience. Thank you for your patience and understanding!

Joseph Wimsatt

November 8, 2020

Overall good, but needs rewriting of the BIT logic! This is written wrong, the first problem I've noticed. Bitread(), and bitwrite(), are not described correctly or given an example.

1 person found this review helpful

Oleksandr Dovhaliuk

November 8, 2020

Ok! Could you please send me an example or examples of correct BIT logic to my contact email (available in the information block)? Thank you!