Game On with the Arduino Esplora

Every time the Arduino team is about to release a new board, we expect something great in terms of better specs, more I/Os, a faster processor, more memory—or, well, just something to “fill the gap,” such as small-scale versions. With “Esplora” the Arduino team pleasantly surprises us again!

Arduino Esplora

The brand new Esplora is targeted toward gaming applications. It consists of a gamepad-shaped development board that includes an Arduino-compatible Atmel ATmega32U4, a light sensor, a temperature sensor, an accelerometer, a joystick, push buttons, a slider, an RGB LED, and a buzzer.

The Esplora is as a ready-to-use solution for designers who don’t want to deal with soldering or prototyping by means of discrete components. In fact, it comes preprogrammed with a controller script, so you only have to connect it to a PC, download the free game “Super Tux Cart,” and have fun.

An additional color LCD will be released soon in order to create a portable console. The only drawback is you can’t directly connect standard Arduino shields to it , mainly because of space limitations. Nevertheless, the board itself includes enough features to make it interesting.

The Esplora should enable you to implement a controller for almost any application you dream up. In our case, we’re sure it will bring back nice memories of the time when we were too young for soldering irons but already pros with gamepads!—Jaime González Arintero Berciano, Elektor International Media

 

PCB Service for Prototypes

Elektor recently inked a deal with Eurocircuits for the production and sale of PCBs. The decision is an important step toward delivering valuable services to Elektor members.

All of Elektor’s PCB orders will be handled by Eurocircuits. If you have a nice design yourself, you can try the Elektor PCB Service for prototypes or small production runs. Visit ElektorPCBService.com for more information.

Elektor.TV visited the Eurocircuits booth at the Electronics Show in Munich. In the video Dirk Stans (a Eurocircuits owner) comments on some of the company’s services and deliverables.

CircuitCellar.com is an Elektor International Media site.

Pi-Face: A New Raspberry Pi Accessory

Ready for the Pi-Face Digital? What’s that? you ask.

Pi-Face at Electronica 2012 (Source: Elektor.tv)

Pi Interface Digital, or Pi-Face Digital, is a Raspberry Pi accessory board Premier Farnell will begin distributing in early 2013. You can plug it into a Raspberry Pi and start designing immediately. Plus, you can connect sensors to Pi-Face Digital for a variety of purposes, such as temperature- or pressure-monitoring applications.

The following useful information is posted at the University of Manchester’s School of Computer Science site.

Pi-Face Digital is the first of a range of interfaces to allow the Raspberry Pi to control and manipulate the real world. It allows the Raspberry Pi to read switches connected to it – a door sensor or pressure pad perhaps, a microswitch or reed switch, or a hand held button. With appropriate easy to write code, the Raspberry Pi then drives outputs, powering motors, actuator, LEDs, light bulbs or anything you can imagine to respond to the inputs… The hardware provides an easy and consistent programming interface, in Scratch (as shown running on a Raspberry Pi in the photograph) and Python with good observability to promote easy development, and reduce technology barriers.

It will cost approximately €20 to €30. You can register at element14.

Want to see Pi-Face in action? Check it out on Elektor.tv!

CircuitCellar.com is an Elektor International Media publication.

Check Your PCB Design Online Before Ordering

Did you know Circuit Cellar’s parent company, Elektor, offers a standard PCB service? The PCB service was originally launched in 2009, and since then more than 3,000 users have been registered.

Who will benefit from the service? Ask yourself: Are you an electronics designer who occasionally designs a PCB and then sends it off to a PCB manufacturing house? If so, you’re likely familiar with that nagging feeling of uncertainty about the correctness of your production files. Did you check the Gerber files you uploaded? Are you sure that the PCB manufacturing house will interpret your board data properly?

The PCB Visualizer and Checker is a fully automated interactive web tool that enables you to review your design files before ordering the PCB. After uploading your design files, the tool analyzes them and shows you what the manufacturer sees. Possible design issues are highlighted and you’re provided insight into critical areas of the PCB production process. Your design is verified against your board specifications, and you’re provided a list of the modifications needed to get it ready for production. Finally, the visualizer renders the board as it will be shipped before production has even started!

For more information, check out the latest addition to the Elektor CircuitCellar PCB Service.

Elektor & element14 Partner for Embedded Linux Webinar at Electronica 2012

Want to learn more about Embedded Linux? You’re in luck. On Wednesday, November 14, Elektor and Farnell/element14 will partner to run an informative webinar on the topic at Electronica 2012 in Munich, Germany. If you’re at the show, you can attend the recordings for free. Register before October 31 to get free Electronica entry tickets from Farnell/element14.

Attendees should go to the Farnell/element14 stand (Hall 5, Stand 558) for the Elektor Academy seminar, which will focus on the latest developments on the innovative Embedded Linux board. You can watch the presentation and ask the experts questions. The webinar will be recorded and webcast a bit later.

  • Presenter: Embedded Linux expert Benedict Sauter, the board’s designer
  • Description: Benedict Sauter will take you through the design and update us on the latest applications.
  • When: Wed, November 14, 2012
  • Time: 11:30 CET
  • Where: Farnell element14 stand (Messe München, Hall 5, Booth 558)
  • Language: English

Visit the element14 page about the Elektor Academy event for more information and to register for a free entry ticket.

CircuitCellar.com is an Elektor International Media publication.