Friday Product Post: On the Plus Side

Hello everyone, and welcome back to another Friday Product Post! We have a pretty big week with nine new products to showcase! We kick it all off with the new SAMD51 Thing Plus, a new development board that blows all the others out of the water! Following that, we also have two new Qwiic-enabled boards: a 12-bit ADC board and a pHAT. Programmers should be excited for today too, because we have three new Segger options for you. We have a few more little products as well, but we'll get to those below.

That Thing certainly is a plus!

SparkFun Thing Plus - SAMD51

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SparkFun Thing Plus - SAMD51

In stock DEV-14713

With a 32-bit ARM Cortex-M4F MCU, the SparkFun SAMD51 Thing Plus is one of our most powerful microcontroller boards yet!


Is it power you seek? With a 32-bit ARM Cortex-M4F MCU, the SparkFun SAMD51 Thing Plus is one of our most powerful microcontroller boards yet! The SAMD51 Thing Plus provides you with an economical and easy-to-use development platform if you need more power with minimal working space. This Thing even comes flashed with the same convenient UF2 bootloader as the RedBoard Turbo. To make the Thing Plus even easier to use, we've moved a few pins around to make the board Feather-compatible, and it utilizes our handy Qwiic Connect System, which means no soldering or shields are required to connect it to the rest of your system!

An easier way to get Qwiic on your RPi!

SparkFun Qwiic pHAT for Raspberry Pi

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SparkFun Qwiic pHAT for Raspberry Pi

In stock DEV-15351

The SparkFun Qwiic pHAT for Raspberry Pi is the quickest and easiest way to make your way into the Qwiic ecosystem and still …


The SparkFun Qwiic pHAT for Raspberry Pi (based on the original Qwiic Hat) provides you with the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love. The Qwiic pHAT connects the I2C bus (GND, 3.3V, SDA and SCL) on your Raspberry Pi to an array of Qwiic connectors on the HAT. Since the Qwiic system allows for daisy chaining boards with different addresses, you can stack as many sensors as you’d like to create a tower of sensing power!

SparkFun Qwiic 12 Bit ADC - 4 Channel (ADS1015)

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SparkFun Qwiic 12 Bit ADC - 4 Channel (ADS1015)

In stock DEV-15334

The SparkFun Qwiic 12 Bit ADC can provide four channels of I2C controlled ADC input to your Qwiic enabled project.


Sometimes you just need to add more analog inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide four channels of I2C-controlled ADC input to your Qwiic-enabled project. These channels can be used as single-ended inputs or in pairs for differential inputs. What makes this even more powerful is that it has a programmable gain amplifier that lets you "zoom in" on a very small change in analog voltage (but will still effect your input range and resolution). Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.

Tenergy 5-in-1 Intelligent Battery Cell Meter

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Tenergy 5-in-1 Intelligent Battery Cell Meter

In stock TOL-15348

The Tenergy 5-in-1 Intelligent Cell Meter takes you one step closer to becoming an all-seeing and all-powerful battery wizard…


Do you yearn for complete and total mastery of your battery pack situation? Like a mystical amulet in a fantasy film, the Tenergy 5-in-1 Intelligent Cell Meter takes you one step closer to becoming an all-seeing and all-powerful battery wizard. In addition to allowing you to check the voltage of your batteries and view the capacity and internal resistance of each individual cell in lithium-based packs, this product functions as both a battery discharger and a battery balancer.

J-Link EDU Mini Programmer

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J-Link EDU Mini Programmer

In stock PGM-15345

Tiny J-Link programmer for programming any ARM microconroller. Comes with an educational/ non-commercial license.

J-Link EDU Base Programmer

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J-Link EDU Base Programmer

24 available PGM-15346

J-Link programmer for programming any ARM microconroller. Comes with an educational/ non-commercial license.

J-Link BASE Compact Programmer

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J-Link BASE Compact Programmer

Only 10 left! PGM-15347

Compact J-Link programmer for programming any ARM microconroller.


The J-Link line of JTAG programmers from Segger is well known for their top-of-the-line debuggers. We have three options for you today, which include the EDU Mini Programmer, the EDU Base Programmer and the BASE Compact Programmer. Each is unique in its own way so make sure to check them out. Regardless, J-Link is a great option for those of you getting started with JTAG/SWD programming and debugging!

Header - 2x5 Pin (Male, 1.27mm)

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Header - 2x5 Pin (Male, 1.27mm)

In stock PRT-15362

This is a super small, 2x5 pin male PTH header. This header is in the common configuration for JTAG applications.


This is a super small, 2x5 pin male PTH header. This header is in the common configuration for JTAG applications. Each pin has a spacing of 1.27mm and can be cut down to smaller increments if need be.

Alligator Clip with Spade Connector (10 Pack)

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Alligator Clip with Spade Connector (10 Pack)

In stock CAB-15268

10-pack of wires that are pre-terminated with an alligator clip on one end and a female FDD 5.5-250 spade connector on the ot…


This is a 10-pack of wires that are pre-terminated with an alligator clip on one end and a female spade connector on the other. Alligator clips are a staple item for any workbench or makerspace, and with these cables you will be able to easily connect to things like microswitches.

That's it for this week! As always, we can't wait to see what you make! Shoot us a tweet @sparkfun, or let us know on Instagram or Facebook. We’d love to see what projects you’ve made!

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Why Buy it When You can Build It?

Working at SparkFun has all kinds of perks, many of which appeal to my need to constantly have a project in process. There are multiple 3D printers on each floor of the building; access to an entire warehouse of electronics prototyping parts; shipping that's better than Prime, since I'm already here every day; and a manufacturing shop that essentially serves as a members-only maker space on nights and weekends (provided you put the tools back and clean up afterward).

Recently, I spilled coffee on my keyboard, and now some of the buttons don't work (I brought home the Multimedia Wireless Keyboard that same day, causing minimal delay in access to full-screen typing). While chatting with my team, they floated the idea that I should build a keyboard to replace the damaged one. We had recently discussed how our Cherry MX Breakout and Cherry MX Switch sell really well, but we didn't sell any keycaps. For in-house projects we 3D-print them, but not everyone has access to 3D printers any hour of the day. Sometimes new product decisions are easy, and everyone loves when meetings end early, so if you haven't already noticed, SparkFun now has everything you need build a full mechanical switch: a breakout, a switch, keycaps and a hookup guide.

Cherry MX Switch Breakout

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Cherry MX Switch Breakout

In stock BOB-13773

Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to t…

Cherry MX Keycap - R2 (Opaque Black)

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Cherry MX Keycap - R2 (Opaque Black)

In stock PRT-15305

This Black Cherry MX keycap will work on all standard size Cherry MX switches. It is designed for the R2 row, but can be used…

Cherry MX Switch

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Cherry MX Switch

In stock COM-13834

Cherry MX Keyswitches are top-of-the-line mechanical keyboard switches. They’re satisfyingly “clicky”, reliable up to t…

Cherry MX Keycap - R2 (Translucent Black)

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Cherry MX Keycap - R2 (Translucent Black)

In stock PRT-15307

This Translucent Black Cherry MX keycap will work on all standard size Cherry MX switches. It is designed for the R2 row, but…


Cherry MX Switch Breakout Hookup Guide

April 21, 2016

How to assemble and use the Cherry MX Switch Breakout, allowing you to turn a matrix of mechanical switches into a full-size keyboard!

Now building a custom mechanical keyboard breakout is on my list so I can put the wireless keyboard away for emergency use only – it's too small for my fingers anyway, and has no satisfying clicky sound. This brings to mind a question many makers are familiar with: "Why buy for $X, when you can build it for $10X and a week of your time away from all your other projects in progress, like that half a bike in the garage, the IoT doorbell and the four different prototypes of the SparkFun JetBot AI Kit Powered by NVIDIA Jetson Nano sitting on you desk at work?" Thankfully, the team and I dismissed these thoughts and got down to ordering and soldering. Thank you to those who choose to build incredible projects using SparkFun hardware – we are humbled by your enthusiasm, and we appreciate it!

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Why We Can’t Support Modifications to Texas’ Anti-SLAPP Law

Earlier this year, a critical free speech law in Texas came under attack. Texas bill H.B. 2730, as introduced, would have gutted the Texas Citizens Protection Act, or TCPA.

The TCPA has been one of the strongest laws in the nation protecting citizens against SLAPPs. SLAPP is a shorthand way of referring to lawsuits in which the legal claims are just a pretext for silencing or punishing individuals who use their First Amendment rights to speak up on public matters. At EFF, we have supported so-called “anti-SLAPP” laws, like the TCPA, which allow speakers to quickly dismiss frivolous cases against them and often obtain attorney’s fees. 

The original bill, H.B. 2730, would have severely limited the average Texan's ability to use the TCPA and allowed litigious businesses to once again use courts to intimidate their critics. But a broad coalition of groups spoke out against the bill, including journalism associations, environmental groups, and hundreds of Texas-based EFF supporters who emailed their state representatives.

We’re grateful for that vocal opposition, which created momentum for big changes to be made to H.B. 2730. Through your activism, some of the biggest problems have been fixed. But despite those changes, EFF still cannot support the bill, because of two issues that remain.

First, the bill prevents the TCPA from applying when companies sue over alleged trade secret violations, or sue former employees based on non-compete agreements. That leaves big loopholes for parties to allege trade secret or non-compete violations to silence critics or whistleblowers. 

Second, the bill increases the ambiguity over whether TCPA defendants can get their legal fees paid, if they use pro bono or contingent-fee counsel.

We had hoped that lawmakers would address these important concerns before sending the bill to the governor. But that didn’t happen, and we think Texans would be better off if Gov. Greg Abbott vetoes H.B. 2730. 

H.B. 2730: A solution in search of a problem

Since it was passed in 2011, the TCPA has served to protect a wide variety of Texas residents. It has stopped meritless lawsuits, including a case against a Dallas couple who were sued by a pet-sitting company over a negative Yelp review; a lawsuit against individuals who used Facebook to complain about a cosmetic medical treatment; and two lawyers’ attempt to unmask anonymous speakers who posted online comments about Texas’ family court system.

All of which raises the question: if the law was working to protect Texans from vexatious litigation aimed at chilling their First Amendment rights, why was H.B. 2730 needed?

It wasn’t. H.B. 2730 is a solution in search of a problem. Much of the bill was pushed by a group called Texans for Lawsuit Reform, a big-business lobby that published a report on the TCPA in 2018.

In its original form, H.B. 2730 would have severely narrowed what counts as speech about an issue of “public concern” that can be protected by the TCPA, which would have blunted the law’s application to a number of expressive activities. The original bill also would have allowed plaintiffs to unmask online anonymous speakers using a Texas procedure that allows for pre-litigation discovery, by making that process no longer subject to TCPA. This, too, was fixed. 

Protecting anonymous speech online has been a particular concern for EFF. Last year, we filed an amicus brief in support of anonymous Texas speakers who wrote posts on Glassdoor, an employer review site. A business had attempted to use Texas’ pre-litigation discovery process to learn their identities. In that case, the Texas Supreme Court protected the speakers’ identities.

Big improvements, bad exemptions

Strong opposition to H.B. 2730 caused a series of amendments. The amended bill, which passed the Texas State House of Representatives and is now in the Texas State Senate, is a huge improvement over the original proposal. 

The amended bill replaces the narrow definition of “public concern” with a much broader standard. The bill also makes clear the TCPA would protect anonymous speakers subject to the Texas procedure for pre-litigation discovery. And it specifically protects Internet users who face lawsuits for expressing their opinions online about businesses and services.

To all those Texans who sent emails in support of TCPA: thank you for standing up for free speech. You made a terrible bill much better.

Unfortunately, problems still remain with H.B. 2730. Exemptions for cases related to trade-secrets and non-compete agreements mean that when a company sues a current or former employee for allegedly disclosing trade secrets, or violating a non-compete agreement, the worker won’t be able to use the TCPA to dismiss the case. 

But it’s a mistake to assume that things like trade secret accusations can’t be used to stifle speech. The blood-testing company Theranos, whose founder Elizabeth Holmes has now been charged with fraud, used trade secrets threats to try to intimidate both journalists and their sources. Keith Raniere, who is currently on trial for sex-trafficking and extortion charges related to his role as founder of a purported self-help group called NXIVM, used trade secret litigation to sue critics who said NXIVM, a group in which some members were branded, was a cult. 

We’re also concerned that H.B. 2730 will make it harder for ordinary people to get their attorneys’ fees paid. There’s already a split in Texas appeals courts over whether or not the TCPA can be used to repay legal fees in cases where defendants don’t pay attorney’s fees up front or as the case progresses, but instead rely on pro bono or contingent-fee counsel—the types of lawyers used by the great majority of middle-class and low-income folks who get wrapped up in legal disputes.

As Public Citizen’s Paul Levy explains in a detailed blog post, small changes in the wording of H.B. 2730 may actually limit TCPA fee awards to only those defendants who can afford to pay their attorneys’ fees up front. This could lead to a great many speakers caving to demands that they take down their critical but honest posts, rather than vindicating their First Amendment rights. It’s not a small mistake. One of the key components of any anti-SLAPP laws is to encourage attorneys to defend ordinary people who are targeted by SLAPPs, but may not have the money to pay legal bills up front. 

We’re pleased that Texas legislators listened to the public and removed the most drastic problems with H.B. 2730. But at the end of the day, the bill still serves to exempt some of big business’ favorite types of litigation, while making life harder for everyday people who want to exercise their free speech rights. Texas Gov. Greg Abbott should veto the bill.

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Raspberry Pi Press: what’s on our newsstand?

Raspberry Pi Press, the publishing branch of Raspberry Pi Trading, produces a great many magazines and books every month. And in keeping with our mission to make computing and digital making as accessible as possible to everyone across the globe, we make the vast majority of our publications available as free PDFs from the day we release new print versions.

We recently welcomed Custom PC to the Press family and we’ve just published the new-look Custom PC 190. So this is a perfect time to showcase the full catalogue of Raspberry Pi Press publications, to help you get the most out of what we have on offer.

The MagPi magazine

The MagPi was originally created by a group of Raspberry Pi enthusiasts from the Raspberry Pi forum who wanted to make a magazine that the whole community could enjoy. Packed full of Pi-based projects and tutorials, and Pi-themed news and reviews, The MagPi now sits proudly upon the shelves of Raspberry Pi Press as the official Raspberry Pi magazine.

The MagPi magazine issue 81

Visit The MagPi magazine online, and be sure to follow them on Twitter and subscribe to their YouTube channel.

HackSpace magazine

The maker movement is growing and growing as ever more people take to sheds and makerspaces to hone their skills in woodworking, blacksmithing, crafting, and other creative techniques. HackSpace magazine brings together the incredible builds of makers across the world with how-to guides, tips and advice — and some utterly gorgeous photography.

Visit the HackSpace magazine website, and follow their Twitter account and Instagram account.

Wireframe magazine

“Lifting the lid on video games”, Wireframe is a gaming magazine with a difference. Released bi-weekly, Wireframe reveals to readers the inner workings of the video game industry. Have you ever wanted to create your own video game? Wireframe also walks you through how you can do it, in their ‘The Toolbox’ section, which features tutorials from some of the best devs in the business.

Follow Wireframe magazine on Twitter, and learn more on their website.

Hello World magazine

Hello World is our free magazine for educators who teach computing and digital making, and we produce it in association with Computing at Schools and the BCS Academy of Computing. Full of lesson plans and features from teachers in the field, Hello World is a unique resource for everyone looking to bring computing into the classroom, and for anyone interested in computing and digital making education.

Hello World issue 8

Educators in the UK can subscribe to have Hello World delivered for free to their door; if you’re based somewhere else, you can download the magazine for free from the day of publication, or purchase it via the Raspberry Pi Press online store. Follow Hello World on Twitter and visit the website for more.

Custom PC magazine

New to Raspberry Pi Press, Custom PC is the UK’s best-selling magazine for PC hardware, overclocking, gaming, and modding. With monthly in-depth reviews, special features, and step-by-step guides, Custom PC is the go-to resource for turning your computer up to 11.

Visit the shiny new Custom PC website, and be sure to follow them on Twitter.


Magazines aren’t our only jam: Raspberry Pi Press also publishes a wide variety of books, from introductions to topics like the C programming language and Minecraft on your Pi, to our brand-new Raspberry Pi Beginner’s Guide and the Code Club Book of Scratch.

An Introduction to C and GUI programming by Simon Long

We also bridge the gap between our publications with one-off book/magazine hybrids, such as HackSpace magazine’s Book of Making and Wearable Tech Projects, and The MagPi’s Raspberry Pi Projects Book series.

Getting your copies

If you’d like to support our educational mission at the Raspberry Pi Foundation, you can subscribe to our magazines, and you can purchase copies of all our publications via the Raspberry Pi Press website, from many high street newsagents, or from the Raspberry Pi Store in Cambridge. And most of our publications are available as free PDFs so you can get your hands on our magazines and books instantly.

Whichever of our publications you choose to read, and however you choose to read them, we’d love to hear what you think of our Raspberry Pi Press offerings, and we hope you enjoy them all.

The post Raspberry Pi Press: what’s on our newsstand? appeared first on Raspberry Pi.

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Learn To Wrangle Your Monster Projects And Enter To Win a 3D Printer With Quick Base At Maker Faire

You are creative and curious—you are makers, doers, and inventors. What if your passion project had a secret weapon? A partner-in-crime that supported all of your endeavors with customizable applications to track and organize all of your projects. It can. It’s Quick Base. Quick Base is a custom application building […]

Read more on MAKE

The post Learn To Wrangle Your Monster Projects And Enter To Win a 3D Printer With Quick Base At Maker Faire appeared first on Make: DIY Projects and Ideas for Makers.

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Subscribe to the Adafruit Youtube channel! #Youtube #AdafruitLearnSystem

Are you subscribed to the Adafruit Youtube channel? If you’re not already subscribed, click here! // . It’s a free and easy way to keep up with our newest episodes. Here’s some of what we’re up to.

Electronics show and tell with G+ On-Air hangouts every Wednesday at 7:30pm ET. Want to show a project on an upcoming show and tell? Leave a comment on the show and tell announcement on Adafruit’s G+ page: //

Every Wednesday night at 8pm ET join us for our weekly live video & chatroom! Visit // for more info. You can ask anything about electronics, kits at Adafruit or just stop in to meet other makers who are building cool things! At the end of the chat we give away a kit from Adafruit to the winner of our trivia question!

Hang out with Noe & Pedro Ruiz every week and discover 3D printing! Get your 3D news, projects, design tutorials, shop talk and more each week..

New Products – Updated Fridays

Each week Ladyada shows the newest great electronics at Adafruit!

Join Ladyada streaming live for circuit board layout design, code writing, surface mount soldering and more fresh engineering and even some gaming! If Ladyada’s working on it, you’ll find it here first.

where Collin Cunningham covers a seemingly random variety of topics from the world of electronics, science, music, etc, etc …

Project builds, hacks, and mods from John Park’s Workshop!

Our newest playlist highlighting Adafruit manufacturing right here in NYC!

And More!

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What You Need to Know About the Latest WhatsApp Vulnerability

If you are one of WhatsApp’s billion-plus users, you may have read that on Monday the company announced that it had found a vulnerability. This vulnerability allowed an attacker to remotely upload malicious code onto a phone by sending packets of data that look like phone calls from a number not in your contacts list. These repeated calls then cause WhatsApp to crash. This is a particularly scary vulnerability because the does not require that the user pick up the phone, click a link, enter their login credentials, or interact in any way.

Fortunately, the company fixed the vulnerability on the server side over the weekend and rolled out a patch for the client side on Monday.

What does that mean for you? First and foremost, it means today is a good day to make sure that you are running the latest version of WhatsApp. Until you update your software, your phone may still be vulnerable to this exploit.

Are you likely to have been targeted by this exploit? Facebook (which owns WhatsApp) has not indicated that they know how many people have been targeted by this vulnerability, but they have attributed its use to an Israeli security company, NSO Group, which has long claimed to be able to install its software by sending a single text message. The exploit market pays top-dollar for “zero-click install” vulnerabilities in the latest versions of popular applications. It is not so remarkable that such capabilities exist, but it is remarkable that WhatsApp’s security team found and patched the vulnerability.

NSO Group is known to sell its software to governments such as Mexico and Saudi Arabia, where these capabilities have been used to spy on human rights activists, scientists, and journalists, including Jamal Khashoggi, who was allegedly tracked using NSO Group’s Pegasus spyware in the weeks leading up to his murder by agents of the Saudi government.

What can you do if you have antagonized a government known to use NSO Group’s spyware and your WhatsApp is getting strange calls and crashing? You can contact Eva Galperin at EFF’s Threat Lab at

As for everyone else, stay calm, update your software, and keep using chat apps like WhatsApp that offer end-to-end encryption. Advanced malware and vulnerabilities like this may grab headlines, but for most people most of the time end-to-end encryption is still one of the most effective ways to protect the contents of your messages.

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PBS Breakthrough: The Ideas that Changed the World Episode 3 – The Robot

Thanks N Blume for sending in this tip!

in the third episode of the PBS documentary series, “Breakthrough: The Ideas that Changed the World”, the events in history that led to developing modern robotics are explored with a distinctly European flavor. Babbage, Lovelace, Turing, companies creating robotic devices from floor cleaners to planet explorers, their contributions
to robotic science are told as a chain of breakthroughs spanning hundreds of years to the present day. Watch if you can.

Here’s some more info from PBS:

Learn how robots were first conceptualized in ancient Rome and see how their use has evolved over the centuries, from the calculator to the Roomba. Then, take a sneak peek at what future robots will be able to do.

Read more and watch the full episode or preview!

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Layer By Layer – Heat Set Press Assembly

Taking a look at the heat set press assembly to swap out the roller carriage for a different design. I walkthrough the process of exporting and importing components to build the assembly using joints in Fusion 360.

Learn guide: //
YouTube video //

3D Printing Projects Playlist:

3D Hangout Show Playlist:

Layer by Layer CAD Tutorials Playlist:

Timelapse Tuesday Playlist:


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SparkFun at the CU Engineering Projects Expo 2019

The University of Colorado Boulder is, quite literally, just down the road from SparkFun HQ. Several SparkFunions are graduates of CU (including our founder, Nathan Seidle), so any time they hold an event promoting their engineering school, it piques our interest! On April 26th, CU held their second annual Engineering Projects Expo and completely took over the Indoor Practice Facility next to Folsom Stadium. We were pretty excited to attend and catch a glimpse at all of the new inventions and technologies created by teams of CU engineering students.

More than 140 teams of students displayed their capstone engineering projects that they spent the past year developing, building, and more than likely losing sleep over. Some of the teams are sponsored by industry partners like Visa, Inc. and NASA Jet Propulsion Laboratory, some by CU Boulder faculty, and others are entrepreneurial ideas developed by students.

Last year, Dean Bobby Braun described the Expo as "a great opportunity for community members, future engineers and hiring managers looking for new talent to see what we're up to at CU Engineering," and each engineering department is represented including architectural, aerospace, electrical, mechanical and more!

As you saw in the video, there were so many teams in attendance this year that we simply didn't have enough time to talk to all of them. Luckily, we did have the time to take an in-depth look at five specific teams, including the winner of the New Venture Challenge, Stride Tech!

Stride Tech

The SmartStep is a universally attachable walker accessory that detects and corrects dangerous walker use habits, and monitors walking to generate actionable insights for a physician. Data and insights from Smart Step are tracked and given to physicians using accompanying software. The software displays the user’s walking health on a live dashboard and analyzes abnormal patterns, so that a physician can better treat, diagnose and monitor their patients. Team members include Timothy Visos-Ely, former SparkFun intern Humsini Acharya, Maxwell Watrous, Andrew Plum and Thomas Saunders.


The HEREMES, or Hazard Examination & Reconnaissance Messenger for Extended Surveillance, is a child scout rover (CSR) that will deploy, take images and videos of the surrounding terrain, determine a viable path to a location of interest (LOI), and upon arrival to the LOI, will send the viable path to the mother rover to help in search-and-recovery situations. This project was sponsored by NASA JPL, and team members include Marcos Mejia, Colin Chen, Quinter Nyland, Katelyn Griego, Brindan Adhikari, Chase Pellazar, Ashley Montalvo, Brandon Santori, Alexander Sandoval, Alexis Sotomayor, Junzhe He and Michely Tendari.

Fraud Detection

Fraud Detection uses machine and deep learning to catch and mitigate credit card fraud before damages occur. Utilizing TensorFlow, Jupyter and other technologies allowed for great accuracy in their fraud detection algorithms. This project was sponsored by Visa, Inc., and team members include Jacob Hallberg, Ryan Murphy, Woosung Jang, Yangkuang Du and Yifan Li.


SACS, or Smart Agricultural Control System, was developed to help bring clean water to arid parts of the world to help increase crop growth in areas that have previously been unable to support sustained growth. Team members include Ruben Vargas, Dhruva Kholey, Heinz Boehmer, Gabriel Anhalzer and Bennett Miller.

HAZMAT Cut & Seal Tool

The HAZMAT Cut and Seal Tool is a prototype tool for a technician to cut and seal ?-inch diameter stainless steel tubing. The tool fits within a 2-inch diameter constraint, and has a 2-foot standoff distance. With reliability as the top priority, this tool houses a high force linear actuator within an aluminum frame. This project was sponsored by Los Alamos National Laboratory, and team members include Yousef AlWeqayyan, Yousef AlQattan, Alexis Nibbelink, Eric Strom, Mohamad Azman and Ryan Goh.

Unfortunately, we just didn't have enough time to interview each team at this year's expo, but there's always next year and we can't wait to go back! Learn more about all the winners here, check out the album below for even more photos of the expo and be sure to check it out next year if you are in the area – you won't be let down!

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