-
- News
- Books
Featured Books
- design007 Magazine
Latest Issues
Current IssueRules of Thumb
This month, we delve into rules of thumb—which ones work, which ones should be avoided. Rules of thumb are everywhere, but there may be hundreds of rules of thumb for PCB design. How do we separate the wheat from the chaff, so to speak?
Partial HDI
Our expert contributors provide a complete, detailed view of partial HDI this month. Most experienced PCB designers can start using this approach right away, but you need to know these tips, tricks and techniques first.
Silicon to Systems: From Soup to Nuts
This month, we asked our expert contributors to weigh in on silicon to systems—what it means to PCB designers and design engineers, EDA companies, and the rest of the PCB supply chain... from soup to nuts.
- Articles
- Columns
Search Console
- Links
- Media kit
||| MENU - design007 Magazine
MakeHarvard 2018: The Super Bowl of Makeathons
March 17, 2018 | Sunstone CircuitsEstimated reading time: 3 minutes
The inaugural MakeHarvard event was everything one would expect from the title, and more.
A true “best of the best” maker event, MakeHarvard attracted the interest of over 700 of the nation’s top graduate and undergraduate students. The chosen 200 left campuses from all over the United States and descended on Cambridge, Massachusetts for the Super Bowl of makeathons.
Sunstone Circuits’ Nolan Johnson and Dustin Jablonski served as both mentors and competition judges. Sunstone sponsored a prize for the best feats of reverse engineering and documentation, a process near and dear to their PCB-centric hearts.
“We often get too restricted in our thinking; we put up boundaries around our thought processes that we do not test,” said Johnson. “When engineers embrace their creative selves and nurture their creative processes as much as their engineering disciplines, they thrive more.”
MakeHarvard provided every tool necessary to remove barriers, catalyze creativity, and foster innovation. With just 36 hours to form teams, then dream up and build a functioning prototype, sleep was not on the menu for participants, many of whom relied on bedrolls and travel kits rather than a hotel room with running water.
Entries were recognized in a variety of categories including Best Overall, Fan Favorite, Most Likely to Become a Unicorn, and Sunstone’s Best Reverse Engineering. Judging was based on creativity, depth, technical difficulty, usability, scalability, and value to society. The judges also made themselves available for moral support and idea exchange as soon as the doors opened.
Jablonski quickly established himself as a go-to resource. “I’ve been making things for a long time, and the community that has grown up around making in all its forms is truly awe inspiring to me,” said Jablonski.
The maker movement, essentially a tech-influenced do-it-yourself community, was informally created around 15 years ago with MAKE Magazine, the paper of record for the dispersed community. Maker spaces and events have increasingly proliferated, inspiring startups and manufacturing innovation as well as clogging garages the world over with prototypes.
“The Maker commitment to repurposing represents a legitimate engineering philosophy that we enthusiastically support at Sunstone. We had been looking for a way to participate in a makeathon type event,” said Johnson. “MakeHarvard seemed like a great fit for us.”
The MakeHarvard organizers felt the same way. Jess Hann, a team lead for the event, said, “Our applicants were very clear that they favored engineering-related sponsors, actual makers. Sunstone offered our participants exactly what they were looking for.”
Sunstone’s reverse engineering competition was one of the most hotly contested. Once Johnson and Jablonski established the ground rules, explained running documentation, and laid out the judging rubric, it was off to the races.
“We made a competition primarily about adherence to good engineering practices. We wanted to see that you could not only blaze a trail, but you could make it so others could follow,” said Johnson.
The reverse engineering winners sought to mitigate the dangers of downtown Boston cycling with a smarter bike light that could improve rider safety. The plan was to repurpose an existing bike light by adding an IMU that would integrate accelerometer, gyroscope, and, potentially, magnetometer data. Designed to keep the rider’s hands safely on the handle bars, the smarter light would be able to determine when the bike was slowing down (brake light) or changing direction (turn signal).
“They proved their concept, then built their device, complete with op-amp comparator printed circuit,” said Johnson. “And their documentation was phenomenal.”
Event organizers and participants alike took notice of Jablonski and Johnson’s enthusiasm. “As soon as we made contact, it was clear to us that Sunstone was all in,” said Hann.
Perhaps more important than staying on top of logistics or delivering the judging rubric on time, Jablonski took it upon himself to do something special for the category winners. “We built what I like to think was a pretty cool trophy to give the winners,” said Jablonski. “It seemed like it would be more fun, meaningful, and lasting than a cash prize.”
At MakeHarvard’s conclusion, organizers, sponsors, and participants alike agreed that the 36-hour hackathon had been a blast. “Since this was the inaugural MakeHarvard, we didn’t really know what to expect,” said Hann. “I thought it might turn out to be too much about the competitive aspects, but MakeHarvard ended up being more about learning and exploring.”
Team Sunstone agreed. When asked to reflect on the experience, Johnson echoed Hann. “At the core of every successful team at MakeHarvard was a happy accident, the noting of something unexpected, outside the normal boundaries, that could be capitalized upon to create something new and move the world forward.”
Suggested Items
Siemens Unveils Next Generation AI-enhanced Electronic Systems Design Software
11/13/2024 | SiemensSiemens Digital Industries Software announced today the latest advancement in its electronic systems design portfolio. The next generation release takes an integrated and multidisciplinary approach, bringing together Xpedition™ software, HyperLynx software and PADS Professional software into a unified user experience that delivers cloud connectivity and AI capabilities to push the boundaries of innovation in electronic systems design.
Happy’s Tech Talk #34: Producibility and Other Pseudo-metrics
11/12/2024 | Happy Holden -- Column: Happy’s Tech TalkAs an engineer, I thrive on data, and one of my favorite forms is metrics. However, the one metric that has always challenged me is producibility. I define this as more than just passing a DRC in CAM, but the entire envelope of “simplicity of design,” “suitability for test,” and many more. Yet, producibility seemed to be different for different engineers and we had no clear way to establish and define producibility other than opinion. When I worked at HP, the company invested in a methodology called design for manufacturing and assembly using the GE/Hitachi Methodology and Dewhurst-Boothroyd software. Finally, I had a methodology that created a producibility score.
The Quest for Perfect Products
11/11/2024 | Marcy LaRont, I-Connect007Anna-Katrina Shedletsky is a former Apple engineer who formed her own company, Instrumental, to address what she felt were frustrating and costly engineering problems and inefficiencies at Apple. She’s passionate about her quest to build perfect products faster than ever before. In this interview, Anna shares her journey from creating innovative products like the Apple Watch to addressing the complexities of failure analysis in manufacturing. She also discusses an upcoming educational webinar she is hosting with Valentina Ratner, CEO of AllSpice.io, for engineering leaders in the manufacturing space. They look forward to providing “real talk” and value to their engineering colleagues.
Cicor Expands into Sweden with Plans to Strengthen Market Position in Germany
11/08/2024 | CicorCicor Group has acquired the Swedish development company Nordic Engineering Partner AB and thus establishes a significant presence in the Nordics. Additionally, Cicor is in advanced negotiations to acquire another German EMS provider.
Root-cause Analysis and Problem-solving
11/01/2024 | Happy Holden, I-Connect007An essential skill for any process engineer in printed circuit fabrication is the ability to conduct root-cause analysis (RCA) and problem-solving. These are related to TQC and Six Sigma applications and are essential for customer support and continued profitability. All engineers will encounter these methods sooner or later, but it will likely be sooner if you are in product or process engineering in manufacturing.