MAKE's Raspberry Pi Design Contest is a celebration of the innovation inspired by this affordable single-board computer that's taking the maker world by storm. Each entry should use the Raspberry Pi as an intrinsic part of the project, but may include other circuitry, software, mechanical, or sculptural parts as needed.
We've partnered with MCM to give away over $3,500 worth of prize packages!
The deadline to submit an entry is 11:59pm PT on April 11th.
Pi Projects will be entered into one of the following four categories, and evaluated by a panel of judges using the criteria below.
Pi Project Categories:
Artistic: Use the physical computing of Raspberry Pi as a component of your music, animation, sound, performance, or art installation.
Utility: Detail your amazingly useful, day-to-day application for this inexpensive Linux-based computer.
Education: Show us a compelling idea for how the Pi can be utilized for education, whether in a classroom or a community workshop setting.
Enclosure: Raspberry Pi are bare PCBs with exposed ports. Do you have a design for a case that's more clever or cool than all the rest?
Entries will be judged by the following criteria:
Documentation (30%): Supporting material such as a blog, flickr set of photos, YouTube video, etc.
Project Success (30%): Did your project achieve its goal?
Four (4) Category Prize Winners will each receive an MCM Raspberry Pi Prize Package (total estimated retail value of $615.91).
One (1) Grand Prize winner will receive an MCM Raspberry Pi Prize Package & a Printrbot Jr. 3D Printer (Total estimated retail value of $1,114.91)
The MCM Raspberry Pi Prize Package includes: USB DMM, DC Power Supply, Digital Soldering Iron, Gertboard, Pi Face, Pi View, Wi-Pi Wireless Adapter, & Raspberry Pi Iron-On Skill Badge.
Raspberry Pi Design Contest
OFFICIAL RULES
This promotion is intended for play and participation in the United States only and shall be construed and evaluated according to the laws of the United States. Please do not participate if you are not a legal resident of the United States at the time of entry.
NO PURCHASE NECESSARY TO ENTER OR TO WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCE OF WINNING. CONTEST OPEN ONLY TO LEGAL RESIDENTS OF THE 50 UNITED STATES AND DISTRICT OF COLUMBIA WHO ARE OF THE AGE OF MAJORITY IN THEIR STATE OF RESIDENCE AT THE TIME OF ENTRY (19 OR OLDER IN AL AND NE, 18 OR OLDER IN ALL OTHER STATES). VOID OUTSIDE THE UNITED STATES AND WHERE OTHERWISE PROHIBITED BY LAW.
Important: Please read these Official Rules before entering the Raspberry Pi Design Contest (the "Contest") sponsored by Maker Media, Inc. and MCM Electronics (each a “Sponsor”, and collectively “Sponsors”).
BINDING AGREEMENT: In order to enter the Contest, you must agree to these Official Rules (“Rules”). The Rules consist of the terms and conditions on this page and the Contest Entry Form. Because you will be bound by these Rules and these Rules will form a legally binding agreement with respect to this Contest, please read them carefully. You may not submit an Entry (as defined in Section 3 below) unless you agree to these Rules. You agree that participation in this Contest and/or submission of an Entry in the Contest constitutes your full and unconditional agreement to these Rules and Sponsors' decisions, which are final and binding in all matters related to the Contest.
ELIGIBILITY: Contest open to legal residents of the 50 United States and the District of Columbia who are of the age of majority in their state of residence (19 or older in AL and NE, 18 or older in all other states) at the time of entry. Employees, directors and officers of Sponsors, their respective subsidiaries, affiliates, distributors, retailers, contractors, agents, advertising and promotional agencies, and members of their immediate family (spouse, parents, children, sibling and their respective spouse) are not eligible to participate. Void outside of the United States and where otherwise prohibited by law. Contest is subject to all applicable federal, state and local laws and regulations.
HOW TO ENTER: Contest begins at 12:01 a.m. PDT on March 14, 2013 and will end at 11:59 p.m. PDT on April 11, 2013 (the “Contest Period”). During the Contest Period, participants have the opportunity to submit a Raspberry Pi project.Each entry should use the Raspberry Pi as an intrinsic part of the project, but may include other circuitry, software, mechanical, or sculptural parts as needed. To enter the Contest, please visit the Contest landing page at blog.makezine.com/raspberry-pi-design-contest and submit the Contest Entry Form. As part of entering the Contest, you will be required to select one of the following four categories, which best reflects the nature of your project. The four categories are Artistic, Utility, Enclosure, and Education. The Contest Entry Form, the Project and any other documentation and materials submitted in connection with the Contest will together constitute your entry and are collectively hereinafter referred to as “Entry”. Automated Entries are prohibited, and any use of automated devices will cause disqualification. You may enter as many times as you wish, but please do not submit duplicate or substantially similar Projects. Entries must be received by 11:59 p.m. PDT on April 11, 2013 to be eligible for the Contest.
All Entries become the property of Sponsors and none will be returned. Should multiple users of the same e-mail account enter the Contest and a dispute thereafter arise regarding the identity of the contestant, the contestant shall be deemed to be the Authorized Account Holder. “Authorized account holder” is defined as the natural person who is assigned an e-mail address by an Internet access provider, on-line service provider or other organization which is responsible for assigning e-mail addresses or the domain associated with the submitted e-mail address. Please see the privacy policy located at http://makermedia.com/privacy/ for details of Sponsor's policy regarding the use of personal information collected in connection with this Contest. Email addresses obtained through the Contest will only be used by Sponsors to notify the winners and contestants of the Contest results, unless contestants elect to “opt in” to a particular use of his/her email address when submitting the Contest Entry Form. Entries must be in English. Each Entry must be the original work of the submitting contestant; created solely by the submitting contestant, must not have been submitted in any other contest and won previous awards; must not have been previously published or marketed; must not infringe third-party rights of any third party, including but not limited to copyright, trademark and right of privacy and publicity, and must be suitable for publication (i.e., not be obscene or indecent).
WINNERS SELECTION: All Entries will be judged by a qualified panel of 4 judges selected by Sponsors based on the following judging criteria:
(a) Unique Application: 40%: novel use of the Pi.
(b) Documentation: 30%: supporting material such as a blog, Flickr set of photos, YouTube video, etc.
(c) Project Success: 30%: did your project achieve its goal?
Contestants will submit their entry to one of the following four categories: Enclosure, Artistic, Utility, or Education. One winner will be selected from each category. Additionally, one Grand Prize Winner will be selected as best overall project.
The contestant with the Entry with the highest total score among all judging criteria will be the potential Grand Prize Winner, subject to verification. The next contestant with the Entry with the next highest total score in each category will be the Category Prize Winner. The Grand Prize Winner, the Category Prize Winners are collectively hereinafter referred to as “Winners”. In the event of a tie, tie breaker will be based upon the highest score in the first judging criteria, continuing thereafter to each judging criteria in order, as needed, to break the tie. The decisions of the judging panel will be issued no later than April 25, 2013, and will be final and binding on all matters relating to the Contest.
WINNER NOTIFICATION: Each Winner will be notified by email on or before April 25, 2013. Sponsors are not responsible for any change of contestant's email address. Any prize or prize notification returned as undeliverable or otherwise not claimed within seven (7) days after notification of prize award will be forfeited and awarded to an alternate winner. Each Winner may be required to execute and return an affidavit of eligibility and publicity, liability and other release within seven (7) days of notification attempt or prize will be forfeited and an alternate Winner will be selected.
PRIZES: One (1) Grand Prize Winner, and four (4) Category Prize Winners will receive the following:
Grand Prize (1): Grand Prize Winner will receive one Printrbot Jr 3D Printer (Assembled), one USB DMM, one DC Power Supply, one Digital Soldering Iron, one Gertboard, one Pi Face, one Pi View, one Wi-Pi Wireless Adapter, and one Raspberry Pi Iron-On Skill Badge. Total estimated retail value of Grand Prize is $1,114.91.
Category Prize (4): Category Prize Winners will receive one USB DMM, one DC Power Supply, one Digital Soldering Iron, one Gertboard, one Pi Face, one Pi View, one Wi-Pi Wireless Adapter, and one Raspberry Pi Iron-On Skill Badge. Total estimated retail value of each Category Prize is $615.91.
Estimated total value of all prizes: US $3,578.55. All prizes amounts are in US dollars. All prizes will be awarded, provided they are properly claimed. Prizes are not transferable. No cash redemptions. No substitutions or exchanges of the prizes will be permitted, except that Sponsors reserve the right to substitute a prize of equal or greater value for any prize that becomes unavailable. The prizes are awarded "as is" and without warranty of any kind, express or implied, (including, without limitation, any implied warranty of merchantability or fitness for a particular purpose). Acceptance or use of prize is at Winners' own risk. All federal, state, and local taxes are the responsibility of the Winners. Limit one prize per household.
GENERAL CONDITIONS FOR PARTICIPATION: By submitting an Entry, you represent and warrant that: you are the sole owner of all rights in and to the materials that constitute your Entry; your Entry is your original work; you are the photographer of any photos submitted, videographer of any videos submitted, and the author of any written materials submitted; your Entry does not violate laws prohibiting copyright or trademark infringement, defamation, misuse of trade secrets, invasion of privacy, or other laws; and use of your Entry by Sponsors will not infringe on the rights of any third parties. By submitting an Entry, you grant Sponsors and their agents the irrevocable and perpetual nonexclusive right to print, publish, reproduce, distribute, modify, create derivative works from, promote, and provide access to any such Entry, in all media throughout the world, and without consideration to you. By submitting an Entry, you agree that your submission is gratuitous and made without restriction and will not place Sponsors under any obligation, and that Sponsors are free to disclose or otherwise disclose the ideas contained in the Entry on a non-confidential basis to anyone or otherwise use the ideas without any additional compensation to you. You acknowledge that, by accepting your Entry, Sponsors do not waive any rights to use similar or related ideas previously known to Sponsors, or developed by their employees, or obtained from sources other than you. Except where prohibited by law, by submitting an Entry into the Contest, you authorize Sponsors and their agents, to use your name, likeness, Entry submission materials, and/or Prize information, in any and all media without territorial or time limitation, for any advertising, promotional, or any other purpose related to the Contest, without further compensation to, or permission from, you.
LIMITATION OF LIABILITY: Sponsors and any of their respective parent companies, subsidiaries, affiliates, directors, officers, professional advisors, employees, and agencies will not be responsible for (1) any late, lost, or misrouted entries or errors in transmission; (2) any disruptions to Internet connection, injuries, losses, or damages caused by events beyond the control of Sponsors; or (3) any printing or typographical errors in any materials associated with the Contest. Sponsors and their agencies are not responsible for technical, hardware, software, or telephone malfunctions of any kind and shall not be liable for failed, incorrect, incomplete, inaccurate, garbled, or delayed electronic communications utilized in this Contest which may limit the ability to participate in the Contest. If for any reason, including infection by computer virus, bugs, tampering, unauthorized intervention, fraud, technical failures, or any other cause beyond the control of Sponsors, which corrupts or affects the administration, security, fairness, integrity, or proper conduct of this Contest, the Contest is not capable of being conducted as described in these rules, Sponsors shall have the right, at their sole discretion, to modify and/or cancel the Contest. By entering the Contest, submitting an Entry and/or accepting a prize, you release Sponsors and any of their respective parent companies, subsidiaries, affiliates, directors, officers, employees, and agencies (collectively, the "Released Parties") from any liability whatsoever, and waive any and all causes of action, for any claims, costs, injuries, losses, or damages of any kind arising out of or in connection with the Contest or acceptance, possession, use and/or misuse of any prize (including, without limitation, claims, costs, injuries, losses, and damages related to personal injuries, death, damage to or destruction of property, rights of publicity or privacy, defamation or portrayal in a false light, whether intentional or unintentional) whether under a theory of contract, warranty, tort (including negligence, whether active, passive, or imputed), strict liability, product liability, contribution, or any other theory.
GOVERNING LAW: The Contest will be governed, construed, and interpreted under the laws of the United States. Participants who violate these Rules, tamper with the operation of the Contest, or engage in any conduct that is detrimental to Sponsors, the Contest, or any other participant (as determined in Sponsors' sole discretion) are subject to disqualification. By entering the Contest, you agree that all issues and questions concerning the construction, validity, interpretation and enforceability of these Rules, your rights and obligations, or the rights and obligations of the Sponsors in connection with the Contest, shall be governed by, and construed in accordance with, the laws of State of California, without giving effect to any choice of law or conflict of law rules (whether of the State of California or any other jurisdiction), which would cause the application of the laws of any jurisdiction other than the State of California. Participants further consent to the jurisdiction and venue of the federal, state and local courts located in San Francisco, California.
WINNER'S LIST: A list of Winners will be posted at blog.makezine.com/raspberry-pi-design-contest for a period of six months after the end of the Contest.
SPONSORS' ADDRESS:
Maker Media, Inc., 1005 Gravenstein Hwy N., Sebastopol, CA 95472.
MCM Electronics, 650 Congress Park Drive, Centerville, OH 45459.
Some times all you need a bit of scrap wood for inspirations. I had some 8/4″ walnut left over from a previous project. I just love the look of Walnut and when it came to making an enclosure for the Raspberry Pi.
Using a large red switch connected to the GPIO and a USB webcam, the computer will take a picture when the switch is pressed. The controlling software provides a webserver that will allow one to view the pictures taken by the camera. The webserver also provides a simple API for taking a picture via a web request.
“Chicago Faces” is a guerrilla art piece that photographs the faces of unsuspecting civilians using open source hardware and software. A street camera is embedded with a Raspberry Pi running a facial recognition algorithm. Once a face is discovered, it is photographed, and automatically uploaded to the twitter account, twitter.com/chicagofaces for public view.
Build a siriproxy server on raspberry pi,we use it to send voice control to the Pi
Build a webiopi server on Pi, it’s responsible for turn on/off the LEDs
When siriproxy receive the voice control, it will invoke the webiopi RESTFul API and send command to the GPIO so that the LEDs will be turn on/off
When you say “Open”, the LED turn on, and when you say “Close” the LED turn off.
Every year at my daughter’s school 2nd graders are assigned a state board poster project. She had done numerous craft projects before and had just learned to solder and started building kits a few months before. After some brainstorming, we thought it would be nice to bring electronics to the traditional state board project with the Raspberry Pi. For my daughter, who is interested in engineering, use of the Pi made it possible to combine so many more types of learning on the project.
We designed an in-garden device to live by your plants. It is solar-powered, with a moisture sensor, connection to a drip irrigation system, and XBee. Soil moisture readings are sent to a Pi.
The Pi is a webserver. You can view your plants’ statuses in a graph and compare to their ideal moisture. You can set up automatic watering, or a one-time watering for today.
Your instructions are sent to the garden devices. They use internal servos to control flow through the drip irrigation system.
It starts with my 320 watts of solar panels on the roof, connected to a micro grid tie inverter, which is connected to a converted killawatt unit to measure the power output form the panels.
Data leaves the killawatt via an XBee transmitter with a data stream signal going to a XBee receiver which is connected to the Raspberry Pi.
The Pi collects this data, and my webserver picks up the data from the Pi and displays the power output.
I was asked how hard it would be to create a charging station that would use our existing campus ID cards. By that weekend I had already threw together the necessary pieces.
I had a proof of concept working on an old dell P3 before long.
Since my main goal was low price I was happy to try integrating a raspberry Pi.
I extended the software to accept both swipe and prox cards using a Weigand style reader.
Next is to use HDMI for some local advertising…
RPi that collects data from (2) Arduinos & Twitter, temperature and pressure readings that RFs them to a Ard Mega & USB connects to the RPi. RPi gets the temp. & press. for a RPi hosted web site. It hits Twitter for news feeds that I like. The RPi runs on WiFi, which can be a little trouble, but it ran for 22 days straight. I can provide much more information, if needed. I’m just a little short on time tonight. I wrote all the code in shell script and Java. Temp. & press can Tweet on Twitter.
Color My Desk is a publicly controllable string of lights illuminating my daily workspace. It’s built on a Raspberry Pi made to interface both with RGB lights and a web server.
Do you need to exercise some control over the physical world, but don’t want to leave your computer? Well then, take a minute to set the color of my desk on a day of your choosing at http://colormydesk.com/
The system known as ‘CheckinDJ’ utilises NFC enabled objects, linked to individual venue patrons social network accounts, to create a dynamic music play-list for the venue based on the combined music genre preferences of the customers currently present.
The novel approach to an old time classic (‘The Jukebox’) revealed through the curation of ambient music played in venues through Near Field Communications (NFC) enabled check-ins.
Install a VNC server on the Pi and a VNC client on the iPhone/iPad. Example provided with iPad controlling an EggBot. Now the Pi needs no external computer, keyboard, mouse or monitor — it is all controlled wirelessly from iPad or iPhone.
We made the Easy as Pi Piano system to make learning chords faster and easier. The Easy as Pi Piano system functions as a piano teacher. Learn to play the chords to your favorite song! The servo-motor lasers will show you which keys to play. Slow it down or speed it up with the scale. On the monitor, you will see finger placements, the current chord, and the lyrics to the song.
This project arose from the need to package 32 Raspberry Pi boards to construct a Raspberry Pi cluster for my daughter’s science fair project. She came up with the idea of arranging 16 boards on a circular acrylic plate and stacking them up. The stack was then placed on an acrylic stand with a shelf to place an Ethernet switch and power supply. The entire package was designed using Autodesk Inventor and fabricated using acrylic sheets. The cluster is now fully operational.
Build an egg-coloring robot that is completely independent of external computers: Embed a Raspberry Pi into an EggBot.
A Raspberry PI monitors the tweets to @OurCatDoor. The PI’s GPIO acts as inputs to a PICAXE 18M2 which controls servos on a robot hand.
If your tweet includes any of the text below, the “Hand of PI” obeys your command. Valid commands are (lowercase): one (holds up one finger); peace (peace sign); three (three fingers); hookem (Texas Longhorn fan); fist (ready to fight); open (‘high five’); finger (well… this will be the most tweeted command)
The purpose of this project is to build a device to control an electric garage door opener and show the status of the door, via the web, and make it smart phone friendly. This project was started under a different platform, and migrated to the Raspberry Pi once it became available.
The Little Village Air Quality Initiative is based on multiple sensors programmed to collect Carbon Monoxide, Ozone, Nitrogen Dioxide, Temperature, and Relative Humidity levels in real-time, then visualizing the data to the public. Visualizations are written in C++ using openFrameworks and loaded on the RaspberryPi. There will be many Raspberry Pi’s with display monitors visualizing data in local business and public spaces.
I love the Raspberry Pi, but I couldn’t find case that I loved just as much. That’s when I decided to make my own. I wanted a case that was simple yet elegant… Functional but not a jack of all trades. My inspiration turned into the Spin Case. It is made using high end cnc machines. Opening the case is a hardware free with just a simple twist to separate the cover and chassis. Best of all, the cables are routed out the back so everything looks neat from any direction.
RFID door entry system for my hackerspace, Utilizes a RFID card reader that checks the tag against a SQLite database. Also tweets when someone arrives as well as logs to the database. A 4.5 lcd screen that plays videos when someone scans.
Can also be controlled over GoogleTalk. Authorized user can open/close the door, add/remove users from the database, check the current temp, callerID lookups, geoIP lookups, play sounds/videos, and send messages to twitter . All from your cell phone or laptop
I spent quite a bit of time debating on the best case to use for my first Raspberry Pi, and after looking around for a bit, I stumbled across across this N64. So after much planning, cutting, fixing, and reformatting, I have a beautiful Raspbmc pi tucked inside. The power switch is hard-wired to the power supply (inside the stock N64′s p/s) for easy on-off. I use the 64′s stock av port for the SD video and sound, and an HDMI out for my HD output. I’m quite happy with it and I hope you like it.
I needed a nice case for my Pi running Raspbmc, serving as my Media-Center, so I built this case. All media is supplied over network from my Synology NAS (DS409+ with 8TB of storage)
BrickPi is a board that converts Raspberry Pi into a robot. The project is a board and case that connects LEGO Mindstorms Sensors, motors, and parts to turn your credit card size computer into a robot. The BrickPi connects 3 LEGO Motors and 4 Sensors. It has a 9V battery power source that powers the motors, sensors, and Raspberry Pi, untethering the Pi from the wall. Finally, it has a sturdy case with holes that snap with LEGOs. The brains of a Raspberry Pi and the build of LEGO.
I took a vintage voltmeter that I found at Uncommon Objects in Austin and modified it to make its voltage range more Pi-friendly. A utility class to handle calibration made this into a first-class display device. With a little help from our designers at work, we used it to create a meter registering the number of new lobbyists that register each week.
I wanted to make my Raspberry Pi look good, be accessible, and be protected. I decided to house it in a metal socket set box my dad gave me a while back that looks pretty awesome and has plenty of room for a battery. I made a Raspberry Pi logo top, then dremeled out holes for the ports. I used Sugru to stabilize the pi and battery, then decided to make some removable caps for the ports I don’t often use with the excess.
My design was conceptually relatively simple, it being an educational tool, the intent of which was to teach the user to quickly and easily convert between hexadecimal and Binary numbers. It was designed especially for the use of a budding young Computer scientist or Electrical Engineer, but hobbyists have much to gain as well. It includes two educational games, and the ability to track scores. It is entirely contained to the controller and an LCD which displayed the game, menu, and leaderboards.
Gathering all components is a problem. Solution:
A box, to hold all & serve as a display. The top is the monitor, protected by felt. The box is hinged and locked with a clasp. When the keyboard is removed, the shelf is the display for the Raspberry Pi. There are holes, so wires can be brought up through the shelf. In the compartment is a power strip.
For my first project i wanted to make a battery powered wireless internet radio stream player. Something that could connect to the internet and flip though a list of radio streams. I had never used Linux before but am a .NET developer with Googling skills. Turned out I found a way to get it to work. I now have a flawless radio player for my office. I can even change stations and volume from my phone.
Server room environmental monitoring supporting 144 temperature sensors, humidity and light level. It comprised of a Raspberry Pi providing the network interface and UI. The Pi communicates with a PCB containing a ATMEGA328P. The PCB does the work of collecting environmental data.
A Plug and Play, EASY, educational Raspberry Pi setup, configured to serve pre-loaded Khan Academy offline content (more than 2,300 selected video lectures on Math and Science) in a classroom or community center where no Internet connection is available.
The whole educational server fits into a 16GB card. Just download the image, burn it, insert the card into your RPi and plug the Pi to a local network. The Khan Academy content will be available from any network connected device.
I built a ceiling lamp that can be controlled over the net. However, it has a ring of 60 LEDs in the bottom that can be software controlled for different types of displays. I was able to finish a clock display before the contest date ended but I plan to use it for many different effects. A music visualizer, a weather/surfing/home status indicator, a rain simulator, etc. I also built in space to expand for PCB’s and other hardware.
This is an embeded sound server with:
MPD installed on a Raspberry Pi with a music library stored on a USB attached hard drive
A Pulseaudio server installed on the Pi with computers in my apartment configured to stream sound to it
A physical control panel attached to the Pi, which displayed player information and let me start/stop, mute/unmute, select songs, and change the volume on the device
This is an open source home alarm monitoring system using Raspberry Pi, Netduino Plus, ATTiny 85 and a typical home alarm system. When a zone or sensor is compromised (monitored by Netduino Plus), Raspberry Pi sends notification to my Android device and send e-mail details of the compromised zone. For this project I share my experiences and source code so that it should take you less time if you decide to build it too.
I have bought this incredible little board and it worked grate looked grate but it was missing something. It was missing a case. I order to be practical (not to short things out ) or just to be creative and make something beautiful. So I have made the following sort of a box using clear Plexiglas and some screws. The main idea is the box to be so cheap and accessible as the board itself.
I recently launched a successful Kickstarter campaign for a Raspberry Pi all in one carrying case.
After designing foam packaging for various industries and being an avid techy, I was able to incorporate the best of both worlds. Now you can have a portable command station for your pi, and not have to worry about damage again.
An all in one desktop computer, based on the Raspberry Pi. The goal of this project was to produce a computer system, based on the Raspberry Pi, with an absolute minimum of cable clutter.
Toasty is a motion detecting toaster. When motion is detected, the machine plays a random audio file from a collection of files that people have sent me. Most are nice, some are mean. Toasty also has a web API for accepting strings of text to speak via espeak TTS engine. Pressing one of the button on the toaster will flash an LED and send API commands to my stereo to queue an Iron Maiden song.
Intonarumori is a series of interactive sound boxes created by an art/tech collective, urbanSTEW. The project is based on a century-old futurist movement in which noise-generating machines were created. Inspired by this, urbanSTEW built 6 new noise machines, each equipped with a Raspberry Pi and various sensors/controls. The boxes are self contained and only need to be plugged in. Intonarumori was presented at a creativity festival where they were played by over 2000 children/adults.
My Raspberry Pi is packed like sardines…literally! I cut open a sardine can from the bottom (leaving the peel-away tab on the top intact) & crammed my Raspberry Pi in. There is absolutely NO wiggle room! It works brilliantly too! I cut holes in the sides to accommodate the exposed ports & covered the top with a hand-cut/hand-sanded acrylic lid complete with hand-painted Raspberry Pi logo! It’s the first of it’s kind I’ve seen anywhere. Now, if only I could get rid of that sardine smell…
Back in February I started teaching my Raspberry Pi 101 class at The Hack Factory. After the first class I think I had Pi on the brain, I was scheduled for a quick weekend trip out of town with my girlfriend, and she was due to leave her two cats behind. She said that she was going to leave a large bowl of cat food out, and with that I suggested that I build an automated cat feeder for them. This project is the finished project, working and in action!
I built this project/gadget to solve a problem where people (contractors, gardeners, neighbors) would come by my house when I was not around. And I really wanted to know who had come by and when. So, I used the RaspberryPi and Arduino to build my home gadget for $90 which sends me almost instantaneous notification on my cell phone. I’m modifying this to send me email so that costs are kept low. I would use the prize money to teach girls programming via codechix.org.
I’m a system administrator by trade and I want to find a way to inspire students to look under the hood of their computers and networks. I want to invite them into the steam tunnels and smithies of the internet.
Students are told “look at the shiny stuff on top. Keep your hands off those sparky bits behind”. The Pi Lab is meant to provide students with access, control of and visibility into a whole network. It includes not just the Pi but also power control and control of the router.
The basic idea of of the NaNoBox is to use a mini computer to access the NaNoWriMo wordcount API and do the following:
1. Every hour, get the current word count of a small list of NaNoWriMo participants
2. Loop through the list of participants and:
illuminate something that represents a NaNoWriMo participant
show the progress of the represented participant as a percentage on an analog meter
I have built a scrolling marquee LED matrix all enclosed in a custom oak box. The matrix is driven by a Raspberry Pi. The project is coded entirely in Python. It currently is set to pull from ESPN’s API every 15 minutes and display the current news ticker (filtered for Cincinnati Bearcats). Also been used as a clock.
I also have it setup to be used in my wedding this summer. Guests will scan their table cards (via bar-code scanner) and the Pi will display the appropriate table number.
Hydroponic Automation Platform Initiative (HAPI) is evolving food production capabilities through collaboration around open source technologies. We’re using Raspberry Pi and Arduino to automate food production sites including control of lighting, pumps, nutrient/pH levels, tank flushes, data logging, and interfaces. The project will create: code, reports, designs and documentation.
Meet Raspberry Jolt, my mini nerf-dart-shooting robot with WIFI control and remote video recording. It’s powered by the Raspberry Pi, a servo with a linear-conversion kit, and a nerf gun housed on top of a first-gen Romo by Romotive.
Romotive was so tickled by this project that they sent me their next-gen Romo for free.
If you have a Raspberry Pi computer board, you can make a great inexpensive case for it out of an Altoids mint tin.