Group Laptop Teardown Offers Hands-on, No-Pressure Experience

Interested in taking a closer look at how your technology works? Want to try taking apart a device without the risk of damaging something you own? Stop in to the Illini Gadget Garage for a group teardown. We will work as a group to open and investigate a matching set of laptops in order to learn more about how they work and how to repair them. We only have 8 laptops available, so spots will fill up quickly. Reserve your spot today.

This event will be at our main location at 1833 S Oak Street, Champaign, IL on August 1, 2017 from 10:15 AM – 1:00 PM.

Close up of someone using a spudger to work on a circuit board. The words "Tech Teardown" appear in the upper right corner of the image.

 

Death by Design Screening, August 22 at Champaign Public Library

On Tuesday, August 22, the Illini Gadget Garage will be hosting a screening of the documentary Death by Design at the Champaign Public Library. Doors will open at 6:30 PM and the film will begin at 7:00. The film duration is 73 minutes.

The Illini Gadget Garage is a repair center that helps consumers with “do-it-together” troubleshooting and repair of minor damage and performance issues of electronics and small appliances. The project promotes repair as a means to keep products in service and out of the waste stream.

Death by Design explores the environmental and human costs of electronics, particularly considering their impacts in the design and manufacture stages, bearing in mind that many electronic devices are not built to be durable products that we use for many years. Cell phones, for example, are items that consumers change frequently, sometimes using for less than 2 years before replacing with a new model. When we analyze the effort put into, and potential negative impacts of, obtaining materials for devices through efforts like mining, the exposure to potentially harmful substances endured by laborers in manufacturing plants, and the environmental degradation and human health risks associated with informal electronics recycling practices in various parts of the word, the idea that we might see these pieces of technology as “disposable” in any way becomes particularly poignant. For more information on the film, including reviews, see http://deathbydesignfilm.com/about/ and http://bullfrogfilms.com/catalog/dbd.html. You can also check out the trailer at the end of this post.

After the film, there will be a brief discussion and Q&A session facilitated by Joy Scrogum, Sustainability Specialist from the Illinois Sustainable Technology Center (ISTC) and project coordinator for the Illini Gadget Garage. UI Industrial Design Professor William Bullock will also participate in the panel discussion; other panelists will be announced as they are confirmed. Professor Bullock is also an adviser for the Illini Gadget Garage project; see more about IGG advisers at http://wp.istc.illinois.edu/ilgadgetgarage/meet-the-advisers/.  Check the IGG web site calendar and Facebook page for room details and panelist announcements.

Admission to this public screening is FREE, but donations are suggested and appreciated to support future outreach and educational efforts of the Illini Gadget Garage. See http://wp.istc.illinois.edu/ilgadgetgarage/donate/donation-form/ to make an online donation and http://wp.istc.illinois.edu/ilgadgetgarage/ for more information on the project.

Bullfrog Films presents…DEATH BY DESIGN from Bullfrog Films on Vimeo.

Webinar, 7/27/17–What the Tech? Learn Basic Electronic Component Function with the Illini Gadget Garage

Computers and smartphones are really complex machines, right? Well, if you know a little bit about them, they’re not all that intimidating. We’re going to break it down for you in our “What the Tech?” series of workshops, providing a basic walk through of different computer components and what they do.

This first presentation, via webinar, focuses on the basic components found in computers, smartphones, and other electronic devices and their functions in making a computer operate properly. Components to be covered include, but are not limited to: processors, hard drives, memory cards, and cooling elements. The Illini Gadget Garage’s Amanda Elzbieciak will guide you through the basics. The presentation will take place on Thursday, July 27 from 10-10:45 AM. (Note that the our campus workshop will be closed from 10-11 that day as a result.) Register online at https://register.gotowebinar.com/register/331629583625614595

This webinar presentation is free, but donations are appreciated to support future Illini Gadget Garage programming. The Illini Gadget Garage is a repair center that helps consumers with “do-it-together” troubleshooting and repair of minor damage and performance issues of electronics and small appliances which promotes repair as a means to keep products in service and out of the waste stream. In order to pay hourly staff to help the public and train and oversee volunteers, as well as to pay for expenses like utilities, consumables, etc., we rely on the generosity of sponsors like you or your organization! See http://wp.istc.illinois.edu/ilgadgetgarage/donate/donation-form/

A future presentation will offer hands-on opportunities to dismantle devices at our campus workshop. If you have suggestions for topics for future presentations, email us at illinigadgetgarage@gmail.com.

photo of various electronic components laid out on a table next to a ruler for scale

Greenpeace and iFixit Assign Reparability Grades, Advocate for Durable Electronics

iFixit, the self-proclaimed “free repair guide for everything, written by everyone,” and Greenpeace, the environmental organization which has in the past published a “Guide to Greener Electronics,” have teamed up to assess how easy or difficult it may be to repair over 40 popular electronic devices. The assessments, including smartphones, tablets, and laptops launched between 2015 and 2017, can be found online at https://www.rethink-it.org/.

As electronic devices become smaller and sleeker, it’s sometimes the case that decisions are made at the industrial design stage, that, while making the product lighter and more aesthetically pleasing, can adversely impact the ability to repair it, or to dismantle it for recycling and material recovery at its end-of-life. Perhaps a battery will be glued in to avoid inclusion of a structure to hold the battery in place. Or perhaps the device will be unable to be opened without a special tool that most consumers or even many independent repair shops wouldn’t have. iFixit has been giving electronics “repairability scores” for years, based on criteria such as these, as well as considerations of how quickly a device can be dismantled, whether parts are modular and durable, whether components such as memory are upgradeable, whether repair manuals for the product are readily available, etc. Scores are on a scale of 1-10 with 10 being the most easily repaired item. The trend toward devices that are harder to repair or upgrade has resulted in a proliferation of electronic waste. When something goes wrong with a gadget these days, it’s not uncommon to simply replace it without giving repair a second thought.

The scores in the joint iFixit/Greenpeace list are also on a scale of 1-10, but are based on a simpler list of criteria: battery replaceability, display replaceability, whether special tools are needed, and whether spare parts are available. This latest round of repairability scores is all part of a joint campaign called “RethinkIT.” The campaign is focused on encouraging consumers to be more aware of how manufacturers contribute to waste generation through poor design and planned obsolescence–and how such design decisions can actually benefit the manufacturers. After all, they WANT to sell electronics, so if you’re more likely to replace something than repair it, that’s a form of success from their perspective. The “RethinkIT” campaign ties the list of repairability scores to a petition consumers can sign, expressing their desire for manufacturers to create products that are meant to last.

At the Illini Gadget Garage, consumers can observe first hand how design decisions impact the repairability of their personal devices, as they work with our staff and volunteers to troubleshoot and repair them. It can be an eye-opening experience, which may end up influencing future decisions on device purchases.

Read more about the RethinkIT campaign here: Greenpeace and iFixit slam smartphone companies over e-waste

Example of score from the iFixit/Greenpeace list, showing the Fairphone 2 with a 10 out of 10 possible points.

Note: Organizations, products, or links included here are provided for informational purposes only and do not constitute endorsement by the Illini Gadget Garage, the University of Illinois, or associated departments and projects.

Splish Splash, the IP Ratings Bath

Sitting poolside this summer, the electronics never seem to be far from hand. Whether it’s a Bluetooth speaker you have sitting out to listen to some tunes, a phone chilling out next to the cold beverage you’re sipping on, or a wrist watch that you forgot to take off before that really impressive cannonball, your devices have a good chance of encountering liquids.

Some of you may be less concerned about this than others as you own devices that are promoted as being water resistant, so let me just start out by saying that water resistant does not mean waterproof.

Companies are trying to make electronics more water resilient since so many of them end up going for a swim. In testing their devices, they assign them IP ratings which are good for letting consumers know just how dust and water resistant your device can be. The first digit following IP gives a rating for dust or other solid objects on a 0-6 scale, and the second digit following IP gives a rating for the device’s resistance to water on a 0-8 scale. The higher the numbers, the greater the level of resistance. For example, a device that is labeled IP67, like Samsung’s Galaxy S5 or the iPhone 7, has a dust resistance of 6 which is the highest rating, meaning it is essentially as dust resistant as a device can be; and a water rating of 7 which means that the device has been lab tested to survive a temporary immersion (30 minutes or less) in less than 1 meter of water.

(Click here for more information on what your device’s IP rating covers.)

So, your phone’s immersion safe. Sounds great, right? Let’s take pictures underwater with it.

Mmm, no, not so much.

Even smartphones with the highest rating, IP68, like the Galaxy S7 , can still manage to drown.

The problem with IP ratings is that they only prove that they’ve passed the required tests in a controlled lab; real world conditions will vary. Perhaps the tests were performed for the IP ratings were done with a gradual submersion opposed to a sudden dunk; using fresh water rather than damaging salt or chlorine; or using static water rather than running water; or in lukewarm water versus a hot tub or frozen lake. There is such a wide array of variables that impact the water resistance of a device that your safest bet is to keep it away from liquids as much as possible.

Companies like Apple, Samsung, and Sony have lots of caveats for what should and shouldn’t be done with their devices regarding their interaction with liquids such as: not using the device while submerged, letting the device dry out for a few hours afterwards, and not opening the device when it’s wet as it can damage the adhesives that help give it its water-resistant rating.

Most device warranties, even those with higher IP ratings, do not include liquid damage due to the high levels of unpredictable conditions that can affect them, including water resistant components that can wear out gradually over time. And if you think you can try and take it in to see if you can get it replaced after its taken a dunk and dried out, think again. A good portion of smartphones have water damage indicator stickers inside the device and on batteries that will change colors when exposed to liquids or water vapor, a red flag to anyone opening your device for repair.

Due to the nature of phones, it seems unlikely that they will ever be truly waterproof, needing open areas for ports, picking up sound vibrations, and maintaining equal pressure with the surrounding atmosphere, but companies are making an effort to keep liquids from destroying them. And as liquid damage is the second most common way of destroying a smartphone, I think it’s a device safety net that we all can appreciate.

Ethical Electronic Consumerism

This is an edited copy of the original article posted by Dr. Martin Wolske, a senior research scientist at the iSchool at the University of Illinois, published on

A few resources for ethical electronic consumerism:

There are a number of ethical implications surrounding our purchase and use of electronics. Much of this is beyond our direct control, but not all. And of those things that we cannot directly control, there is an increasing awareness that our spending can be leveraged to promote greater ethical choices by industry. The activities around reduction and reuse in the old adage “reduce, reuse, and recycle” take on new meaning as we begin to do deeper research on ethical electronic consumerism.

But to become a more ethical consumer, we first need to develop a more sophisticated understanding of the underlying issues. We need to move beyond reacting to dramatic news stories of human rights or environmental tragedies towards understanding the environmental and social responsibility culture of the companies that manage some portion of the life-cycle of electronic products. The resources linked above can be useful in considering how transparent a company is, what their governance is like, what their policies are relating to these issues, and how they work with their supply chains to assure these policies extend beyond the immediate corporate entity.

I use the term ethical electronic consumerism as opposed to green electronics to indicate there are both environmental and human rights issues to be considered. In considering these, it is also helpful to consider the different aspects of the lifecycle of electronics, from initial mining of resources, to the production of the electronics, to their use, and eventually to the trashing or recycling of the products. For instance, we might consider:

  • What are the environmental and human health impacts of mining the raw materials? Within the U.S., a long fight was needed to drive the coal industry to provide much needed safety equipment to counter the health impacts of mining such as black lung disease.  But major tragedies strike and we find the policies are either insufficient or ignored.  Fracking has raised awareness for some within the U.S. of the environmental costs, with contaminated drinking supplies and rapidly emptying fresh water aquifers. These issues can be magnified many times over in the international mining of raw material for electronics.
  • What is the human rights cost of mining and producing electronics? The Apple/Foxconn case garnered considerable attention of the severe working conditions and low pay for Chinese workers producing parts for Apple products. More recently, news regarding a Brazilian lawsuit against Samsung for labor rights violations has been making news. But not much is spoken today in the U.S. about the extreme violence in the eastern Congolese as factions fight to control the mining of raw materials there. The violence bleeds over to the civilian farmers in the region, with murder, rape, forced labor and recruitment of child soldiers a common experience.
  • What is the environmental impact of electronics use? It is interesting to note that the savings in electricity resulting from the move to energy efficient appliances and homes over the last decades has been almost directly offset by the expansion in the number and hours of use of electronic devices within households. This is where we can have the most direct impact by choosing energy-efficient options, powering off and, when possible, unplugging unused devices, and limiting the number of devices we own and use.
  • What is the environmental and human rights impact of electronic waste disposal? Many devices end up in landfills where the toxins contained within the electronic devices begins to run off into the surrounding area. Those that are recycled, though, often are instead eventually shipped overseas where workers work in hazardous conditions with little or no protective equipment to extract the valuable raw materials that are then reused to produce new electronic equipment. We can have a direct impact here, too. First, we should carefully consider whether we need to replace an existing technology in the first place. Second, if we do need to upgrade, is it possible for the device to see reuse by someone else? Either way, we can keep that device out of the hands of a recycling and decrease the environmental impact of producing a new item for a bit longer. The cost of recycling along with the cost of producing a new item may very well be greater than the cost of continuing to use an electronic device even if it is less energy efficient than newer products.

Choosing to live completely off-grid is rarely possible or even advisable. But I am increasingly hearing a strong case made that we can be even more effective if we use our purchasing dollars to leverage change within the various industries. Technologies exist that minimize the use of toxic chemicals and blood minerals within electronics, but aren’t being widely used yet because there’s not a clear economic incentive. Large industries subcontract with many smaller companies to produce components and have demonstrated in several cases that they can leverage their purchasing power to require those smaller companies to follow basic human rights practices, but those larger companies only tend to do so if they have an economic incentive. Indeed, sometimes they may find the expedient thing is to minimize bad press and abandon the small companies. But they can have the greatest impact sometimes by staying and working with the small company to bring about change. While a slower and potentially less popular path, it is a path that has some of the greatest potential for change.

If we consumers, individually and on behalf of the organizations for which we recommend or make purchases, begin using some of the resources available (some are linked below) to understand the issues involved and how companies are performing in these various domains, then we can begin using our dollars to push for change. But we need to do so in a way that recognizes the complexities involved and that builds towards the long arc of justice and not just quick, feel-good fixes that may ultimately have long-term negative consequences for those who are out of site but most directly impacted by such changes. For instance, perhaps we should look towards supporting with our purchases a company that stays with certain supply companies and works with them over a period of months and years to reform worker rights and environmental impact at the company and in the region even if in the short term they appear to be supporting a corporately unethical supplier.

History can be such a great teacher. East St. Louis, IL, along with the surrounding small municipalities, provide an example of industrial suburbs – a place that owes it’s existence largely to one or a few manufacturers that crossed just over state lines to create a municipal government focused on maximizing profits when in the mid-1800’s large city governments began to crack down on the environmental and human rights impacts of those companies. One of those companies, American Zinc, produced materials that were instrumental in the early electronics industry. Like many industrial suburbs, the years of production created a toxic health environment for both workers and nearby residents. Further, when the industries left in the mid-1960’s, they left behind sites and whole neighborhoods with environmental contamination. But while this region provided the materials critical to the development of modern electronics, sadly the region remains significantly underserved by the digital age, with no or poor broadband service, many households without computers, and often low digital literacies.

Today the industrial suburbs no longer are created across state lines, but instead industries do much of their dirty work farther out of site. We speak of addressing the divide between those who have technology and those who do not. But in becoming ethical consumers, we can take a more proactive stance in working to stop the creation of communities that will face long-term consequences because of the environmental and human rights violations occurring today. If we are willing to do the work required to become informed and to act upon that information.

A few stories about the environmental and human rights impact of electronics:

Thanks to Colin Rhinesmith for introducing me to these issues and compiling these stories for the Introduction to Networked Systems course we co-taught Spring 2013. The lecture he recorded can be found at:

http://cmediachange.files.wordpress.com/2013/01/lis451_environmental_impacts.mov