Snap4Arduino was a Snap! extension, a full Snap! implementation to interact with the physical world, through many types of electronic devices, especially those compatible with Arduino. Starting with Snap! v11, the S4A Connector library is doing this job.
Snap! is a broadly inviting programming language for kids and adults that's also a platform for serious study of computer science. It is inspired by Scratch, written by Jens Mönig and Brian Harvey and presented by the University of California at Berkeley.
Snap4Arduino requiere boards with Firmata firmware installed. Check devices section.
Just download, unpack/unzpip and click Snap4Arduino.
Choose your system: Windows 64 (or its portable option), GNU/Linux 64, MacOSX, Windows32 (or its portable) or GNU/Linux 32.
Install Snap4Arduino connector and then, just play Snap4Arduino online (you can install it as an app from the browser to run it offline).
Chromium/Chrome/Edge browsers are required
Download Snap4Arduino connector, unzip its crx folder, type chrome://extensions, select Developer mode and Upload an unpacked extension selecting that crx file (or just drag and drop it).
Just play Snap4Arduino online (you can install it as an app from the browser to run it offline).
Play online
Plugin for Chromebooks (chrome web store)
Chrome/Chromium/Edge plugin (download extension)
Last Snap4Arduino version is 10.3.6 (released on 08/01/2025) and its Snap4Arduino connector version (chrome extension)is 8.0
You can also find older releases and unmaintained versions
Snap4Arduino requires boards with Firmata firmware uploaded.
You can upload Firmata firmwares direcly from Snap4Arduino (with both desktop and online versions) to UNOs compatible boards. Or just here:
A lot of devices support Standard Firmata. Tested on Nano, Mega, Leonardo and Micro.
Many 32 bit devices support Firmata. Tested on Due, 101, ESP8266 and NodeMCU.
Standard Firmata is directly uploadable with any Arduino IDE.
Other options are: SA5Firmata, Creative Robotix Firmata, MC Firmata Collection, Robotics-unleashed, Snap4ArduinoDev, LCD Firmata and Ultrasound Firmata
This paper provides a detailed examination of the Harry Potter film series (2001–2011), adapted from J.K. Rowling’s seminal novels. Beyond their commercial dominance, the eight films represent a unique cinematic endeavor: a decade-long production featuring a singular cast aging in real-time with their characters. This analysis explores the evolution of the saga’s visual language, the transition in directorial style from the whimsy of Chris Columbus to the auteurism of Alfonso Cuarón and David Yates, the challenges of literary adaptation, and the enduring cultural legacy of the Wizarding World.
~19 hours 39 minutes
Fans can enjoy the entire Harry Potter movie series through various streaming platforms and home video releases. Here are a few options:
For fans looking to revisit the entire series or introduce it to a new generation, here is a list of all eight Harry Potter movies in chronological order:
When Harry Potter and the Philosopher's Stone (released as Sorcerer's Stone in the US) premiered in 2001, it marked the beginning of one of the most ambitious projects in film history. Warner Bros. tasked the production team with adapting seven increasingly complex novels, intending to retain the core cast for the duration. The result was an eight-film series that matured in tone alongside its audience. The films serve not only as blockbusters but as a time capsule of the 2000s, reflecting shifting cinematic trends from the practical effects and golden hues of the early 2000s to the desaturated, gritty realism of the late 2000s.
You can find our GitHub repo at Snap4Arduino@GitHub. Please feel free to send us your pull requests and participate in reporting, fixing or commenting on bugs!
This paper provides a detailed examination of the Harry Potter film series (2001–2011), adapted from J.K. Rowling’s seminal novels. Beyond their commercial dominance, the eight films represent a unique cinematic endeavor: a decade-long production featuring a singular cast aging in real-time with their characters. This analysis explores the evolution of the saga’s visual language, the transition in directorial style from the whimsy of Chris Columbus to the auteurism of Alfonso Cuarón and David Yates, the challenges of literary adaptation, and the enduring cultural legacy of the Wizarding World.
~19 hours 39 minutes
Fans can enjoy the entire Harry Potter movie series through various streaming platforms and home video releases. Here are a few options:
For fans looking to revisit the entire series or introduce it to a new generation, here is a list of all eight Harry Potter movies in chronological order:
When Harry Potter and the Philosopher's Stone (released as Sorcerer's Stone in the US) premiered in 2001, it marked the beginning of one of the most ambitious projects in film history. Warner Bros. tasked the production team with adapting seven increasingly complex novels, intending to retain the core cast for the duration. The result was an eight-film series that matured in tone alongside its audience. The films serve not only as blockbusters but as a time capsule of the 2000s, reflecting shifting cinematic trends from the practical effects and golden hues of the early 2000s to the desaturated, gritty realism of the late 2000s.