David Mellis at the High-Low Tech group at the MIT Media Lab built a DIY Cellphone, making a custom circuit-board and laser-cutting his own wooden case. The files are hosted on GitHub in case you'd like to try your hand at it.
An exploration into the possibilities for individual construction and customization of the most ubiquitous of electronic devices, the cellphone. By creating and sharing open-source designs for the phone’s circuit board and case, we hope to encourage a proliferation of personalized and diverse mobile phones. Freed from the constraints of mass production, we plan to explore diverse materials, shapes, and functions. We hope that the project will help us explore and expand the limits of do-it-yourself (DIY) practice. How close can a homemade project come to the design of a cutting edge device? What are the economics of building a high-tech device in small quantities? Which parts are even available to individual consumers? What’s required for people to customize and build their own devices?
The initial prototype combines a custom electronic circuit board with a laser-cut plywood and veneer enclosure. The phone accepts a standard SIM card and works with any GSM provider. Cellular connectivity is provided by the SM5100B GSM Module, available from SparkFun Electronics. The display is a color 1.8″, 160×128 pixel, TFT screen on a breakout board from Adafruit Industries. Flexures in the veneer allow pressing of the buttons beneath. Currently, the software supports voice calls, although SMS and other functionality could be added with the same hardware. The prototype contains about $150 in parts.
Mellis's Master's thesis is "Case studies in the digital fabrication of open-source consumer electronic products" and includes a 3D printed mouse, fabbed speakers and a fabbed FM radio.
High-Low Tech – DIY Cellphone
(via Hacker News)
(Images: Laser-cut plywood and veneer case, a Creative Commons Attribution (2.0) image from mellis's photostream; Making a call, a Creative Commons Attribution (2.0) image from mellis's photostream)
[Editor's note: Gigapixel panorama impressario Jeffrey Martin (previously) offers us "an eye full from Eiffel" in this astounding gigapixel pano of Paris -Cory] I shot this gigapixel photo in autumn 2018 from the top of the Eiffel Tower. Using an SLR camera and a variety of telephoto lenses, I shot a few thousand photos from […]
Angélique Kidjo is a three-time Grammy-winning musician and activist from Benin; for more than a week, all I have listened to is her tribute to Talking Heads' 1980 album "Remain in Light," an album so great I bought tickets to see Kidjo perform it live about ten seconds after hearing it.
“Tell tha chef it’s excellent.”
It’s spring clearance time for the Boing Boing Store, when some of the best deals from the holidays return even cheaper than before. From top-rated apps to educational software to the cutest record player of all time, they’re all back with a little extra incentive. Shop your heart out before tax season wraps up! Use […]
Big companies want automation on a big scale. Doing that means diving into the tricky world of machine learning and data science. And no matter what platform you’ll be implementing it on, you can learn how with the Machine Learning & Data Science Certification Training Bundle. In 48 hours and through eight courses, this bundle […]
Big systems need tight security – and the experts who can implement it. Cisco Networking Systems are the go-to providers for network infrastructure, but maintaining it takes a lot of up-to-date knowledge. If you want that knowledge right from the source, there’s an online course that can get you certified painlessly: The Foundational Cisco CCNA […]