Archive for the ‘Kids’ Category

Arduino 'Simon says' game

Friday, February 24th, 2012

A simple and a fun Simon says game re-created is using an Arduino in the following instructable.

Materials Needed:

– Arduino
– Bread Board
– Jumper Wires
– 4 different colored LEDs
– 4 100 Ohm Resistors
– 4 Push Buttons
– Small Speaker

It is a good exercise to practice interfacing multiple buttons and LEDs. Can be tried even by an arduino beginner.

[Via: Instructables]

Arduino Circuit Bending Workshop in Torino

Wednesday, November 2nd, 2011

Il prossimo week-end a Torino si terrà un workshop gratuito di Arduino (un kit opzionale potrà essere comprato per partecipare qualora non disponeste dei materiali elencati) sul circuit bending e la generazione di suoni con la scheda.

Un workshop di tre giorni per smontare riciclare e far suonare vecchi strumenti elettronici, creare una digital toys orchesta e sfilare in parata a Paratissima.

Il circuit Bending è una pratica molto diffusa tra gli sperimentatori musicali. Soprattutto sulla scena della musica elettronica sono sempre più frequenti gli artisti che si creano controller o addirittura strumenti musicali personalizzati.

Nel workshop saranno coinvolte diverse discipline: toy hacking, riciclo elettronico, elettronica di base, sintesi sonora, programmazione ad oggetti e faremo largo uso di Arduino per comandare i nuovi strumenti.

Il workshop è gratuito, a carico dei partecipanti il costo dei materiali e l’acquisto del kit-workshop.
maggiori informazioni quì!

Per partecipare registrati qui.

via [FablabItalia]

Arduino, iPod and RFID make beautiful, handicapped-accessible music together

Wednesday, October 5th, 2011

Terrence O’Bien posts a clean music interface (no menus / no buttons)  based on RFID, as previously seen some time ago.

There isn’t actually much new about this awesome DIY project, but it’s the way it brings the various parts together that has us impressed. Designed by Instructables user XenonJohn, with help from software developer David Findlay, the Magic Music Table RFID was designed to let a disable child (or other such handicapped user) select albums to play back from an iPod touch playlist. The iPod is connected to anArduino, which tells the device to start playing a particular track based on a selection made with RFIDcards. The whole setup is built into a coffee table and the RFID tags are sandwiched inside clear plastic blocks with the album art. You can see it in action in the video after the break and, if you’ve got the patience and skill, you can build your own using the directions at the source link.

via [Engadget] source [Instructables]


Arduino Tree-Climbing Robot As The First Challenge

Tuesday, August 30th, 2011

[Tecnochicken] has challeneged his arduino and robotic skills in developing a tree-climbing robot based on a L298 H-Bridge Motor Driver and some design time in Sketchup.

After I got comfortable programming and building with an Arduino, I decided to build a robot.  I did not have any particular type in mind, so I wracked my brain (and the internet) for cool robot ideas.  Eventually, somehow the idea popped into my head to build a robot that could climb trees.  At first I dismissed the idea as beyond my skill level, but after further thought, and some time in Sketchup, I decided to take a shot at the challenge.

Fully explained on [Instructables]

Chilean Teen Twitts About Earthquakes

Tuesday, August 2nd, 2011

Sebastian Alegria, a 14 years old Chilean teen created an earthquake warning system based on Arduino, an earthquake detector (bought for less 100 $) and an ethernet shield.

Alegria’s rudimentary yet effective system comes from having survived Chile’s own earthquakes last year and seeing the devastation that covered Japan earlier this year. Keen on finding an inexpensive solution for early earthquake detection, he rigged an Arduino and domestic earthquake detector to tweet seconds before detectable seismic activity. Tweeting from @AlarmaSismos, it has already successfully detected every major earthquake that could be felt from Santiago since May. And it’s piling on the Twitter followers.

via [amazonNews] [HackDay] source [InfoBae]

Screen Your Genome Under $512, Open Sourcing Biology With OpenPCR

Thursday, July 7th, 2011

Most of people working in the field of biological or scientific research should greet the open hardware applications we are  witnessing in this age of Garage Science. From the Phduino to the DIY Oscilloscopes, through  STM (Scanning-Tunneling Electron Microscope), Arduino is getting used to prototype tools that used to be more expensive and possibly unavailable some years ago.

OpenPCR is an amazing project aimed to bring the genome analysis to a desktot experience. From the “What Is OpenPCR?” page:

What can you do with it?

Cool apps include:

  • DNA Sequencing – PCR is used to generate enough DNA for the sequencing run. You can have a look at some of your own genome!
  • DNA Barcoding – Determining the species based on DNA. Can be used to identify plants, screen for agricultural pests, investigate airplane bird strikes, and check that sushi is legit. What about testing your food to see if they contain GMOs (Genetically Modified Organisms)?

The Polymerase Chain Reaction, or PCR, is a method of replicating DNA. It is capable of taking a small amount of DNA, or even a single molecule, and amplifying (copying) a specific region exponentially, such that once the reaction is finished, there may exist up to 230 copies of each starting molecule (do the math — that’s more than a billion!).

This is important because DNA of interest often exists in quantities too small to detect, or may be mixed in with other DNA. For example, an accurate test for HIV must be able to detect a single virus particle in 50,000 cells. PCR is able to do this by targeting a small region of DNA that is specific to the HIV virus. If the virus exists in a sample, amplification will occur which can be easily detected. If no virus is present, no amplification will occur.

The specific region of targeted DNA is determined by how the reaction is setup, based on the specific “PCR primers” added to the reaction mixture. Virtually any sequence of DNA can be targeted.

if you still have some questions and / or want to know more about PCR have a look at this wonderful & explanatory graphics.

[See it in action!] via [OpenPCR.org]

Arduino Day a Roma, 14 Aprile 2011

Monday, April 11th, 2011

Il prossimo 14 aprile (giovedì) Massimo parlerà a Roma in occasione dell’Arduino Day, una giornata di conoscenza delle possibilità di Arduino a livello didattico e formativo. Le possibilità Arduino come mezzo educativo nelle scuole era stata presentata a fine dell’anno scorso in occasione di questo evento a Torino, seguito da un corso tenuto da me presso alcune scuole del circuito Dschola. Ora grazie all’associazione discienza abbiamo la possibilità di parlare a Roma, e finalmente conoscere un po’ di realtà locali.

Arduino Day è una giornata dedicata a far conoscere a docenti, ricercatori, artisti e ragazzi la piattaforma Arduino.

L’iniziativa, organizzata dall’associazione per la divulgazione scientifica DiScienza, nasce con l’obiettivo di catalizzare il sempre maggiore interesse nei confronti del progetto Arduino, e di convogliarlo in un’unica giornata in cui sarà possibile conoscere le diverse realtà che utilizzano la piattaforma e approcciarne alcune applicazioni.

segui il [thread sul forum di Arduino].

Draw Your Sketch – Scratch For ArduinoDraw Your Sketch – Scratch For ArduinoDraw Your Sketch – Scratch For Arduino

Tuesday, November 30th, 2010

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

Draw Your Sketch – Scratch For ArduinoDraw Your Sketch – Scratch For ArduinoDraw Your Sketch – Scratch For Arduino

Tuesday, November 30th, 2010

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

scratchcitilab on livestream.com. Broadcast Live Free

Not long ago I wrote a detailed post about Arduino Visual Programming Enviroments: [Jordi Delgado] commented about Citilab experience with Scracth For Arduino and Children. Back in Barcelona we had the chance to see this in action for OpenRaval workshop, and we were proofed of its usability.

Read on the interview to Marina Conde and Victor Casado to have more information about the all story.

Download Scracth4Arduino from Citilab Site and give it a try!

 

Lecture on Open Hardware at CCEMXCharla sobre Hardware Abierto en el CCEMX

Tuesday, October 26th, 2010

David Cuartielles is presenting the work made with open source tools at Faro de Oriente, Mexico City, during the last two years. The talk will include some reflections about how to introduce hardware in locations where it is not easy to import components, the creation of knowledge blocks in the right size for kids, using Arduino starter kits as a way to introduce programming at early ages, and the insane love for Sumo Robots that kids have.

pacman robot by kids at Faro de Oriente

pacman robot by kids at Faro de Oriente, (c) 2010 D. Cuartielles

The lecture will take place at CCEMX, Centro Cultural de España en México, on Friday October 29th at 7PM local time, 8PM EST, 2AM CET (one day later). Many of the ideas collected during this project will for sure influence our future projects dealing with secondary education.

David Cuartielles presentará el trabajo realizado con herramientas abiertas en el Faro de Oriente, México DF, durante los últimos dos años. La charla incluirá aspectos relacionados con temas como la introducción de hardware en localizaciones dónde no es fácil importar componentes, la creación de bloques de conocimiento con el tamaño apropiado para chicos/as, el uso de kits de iniciación a Arduino para enseñar programación en edades tempranas, y el increible amor de los chicos/as por robots luchadores de sumo.

pacman robot by kids at Faro de Oriente

pacman robot por chicos del Faro de Oriente, (c) 2010 D. Cuartielles

La presentación tendrá lugar en el CCEMX, Centro Cultural de España en México, el viernes 29 de Octubre a las 7PM hora local, 8PM EST, 2AM CET (un día más tarde). Muchas de las ideas recogidas durante el desarrollo de este proyecto influirán seguramente en futuros proyectos teniendo que ver con Arduino en educación secundaria.