element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet & Tria Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • About Us
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
RoadTests & Reviews
  • Products
  • More
RoadTests & Reviews
RoadTest Forum What To Do When You Have No Idea (Or Draw a Mental Blank) on How To RoadTest a Product?
  • Blogs
  • RoadTest Forum
  • Documents
  • RoadTests
  • Reviews
  • Polls
  • Files
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join RoadTests & Reviews to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • Replies 5 replies
  • Subscribers 2562 subscribers
  • Views 675 views
  • Users 0 members are here
  • scasny
Related

What To Do When You Have No Idea (Or Draw a Mental Blank) on How To RoadTest a Product?

rscasny
rscasny over 5 years ago

I read that the question in my title was posed by a reader in my discussion on: Do You Know Enough or Are You Good Enough To Be a RoadTester?  I think this question has been answered  various times in the past by experienced roadtesters themselves. But the question came up again, and I think it somewhat relates to Road Test Fears and influences whether someone applies or doesn't apply, or completes or doesn't complete their review. So, I'm going to take a shot at answering it from my point of view as the RoadTest Program Manager.

 

Prior to my assuming the role of RoadTest Program Manager, I noticed that the roadtest application was kind of sparse. It just asked, why do you want to roadtest this product? I think that can work for some products, like the Raspberry Pi, which as an extensive following on element14 and people see the roadtest as a de facto project giveaway. But there are a lot of new products being launched where the knowledge level varies. My concern was the very question I am posing in the title: you get a product for a roadtest that you know nothing about: what do you do? The way I resolved this issue was to ask a series of pointed questions in the application that I believe help a roadtester clarify his or her thoughts so they never enter panic mode. This is where the question about the testing procedure came from. If you provide a testing procedure you have a starting point or a roadmap for the review.

 

So, if you draw a mental blank once you get the roadtest product, go back to your application. Re-read your testing procedure. If something isn't right, modify the procedure. Ask yourself, what about your testing procedure is not working for you? Think about ways you can break up the testing procedure into mini-tests. Then, methodically try to complete these mini tests one by one.  (If it isn't obvious on how much I rely on your testing procedure in selecting you, then this paragraph demonstrates it. An application with a weak testing procedure has less value than a detailed one. I do it to help the actual roadtesters so they don't draw a blank.)

 

Ask somebody for help. It could be a colleague, a professor, another element14 member. Hashing out a problem with someone else usually helps people clear up your thoughts (and doubts) and gives you the fortitude to progress, no matter what the endeavor. Part 2 of this question is somewhat of a risk on my part, but I will say it anyway and let the members respond: if you see someone who is an experienced roadtester, try to message or contact them. Introduce yourself. Tell them you have seen their reviews and you were impressed and tell them the reason you are writing is you need some advice about a roadtest. Explain your concern. Be honest, sincere and professional. I think there is a good chance that an experienced roadtester will respond to your request for advice.

 

Ask me. That's part of my job. Message at rscasny

 

Get back to the basics. You are conducting a technical review of the product. So, every roadtest whether explicitly or implicitly answers three questions: Does it work? Is the product easy to use? And is the documentation correct? Those three questions tell a lot. A sponsor obviously want to see Yes to all these questions. But if there is a No, and you can support a No in your roadtest, they would your review to be useful and valuable, as well.

 

The last thing I would say is to ask yourself, is my roadtest complex or simple. I think complex roadtests are probably hard to pull off unless you are an experienced professional and experienced roadtester. If it is too complex, simplify it.

 

Randall Scasny

RoadTest Program Manager

  • Sign in to reply
  • Cancel

Top Replies

  • BigG
    BigG over 5 years ago +1
    rscasny wrote: Get back to the basics. You are conducting a technical review of the product. So, every roadtest whether explicitly or implicitly answers three questions : Does it work? Is the product easy…
  • BigG
    BigG over 5 years ago in reply to hugohu +1
    Yes you are correct. The cause of most early stage problems is due to assumption on the manufacturers part, especially when it comes to documentation - they assume all users know the answer, which is seldom…
  • BigG
    BigG over 5 years ago

    rscasny  wrote:

     

    Get back to the basics. You are conducting a technical review of the product. So, every roadtest whether explicitly or implicitly answers three questions: Does it work? Is the product easy to use? And is the documentation correct? Those three questions tell a lot. A sponsor obviously want to see Yes to all these questions. But if there is a No, and you can support a No in your roadtest, they would your review to be useful and valuable, as well.

     

     

    I would say that more often than not you are conducting a technical review of a NEW or NEWISH product, and anyone who undertakes a review of a new/newish (unproven) product will be confronted by two curves, namely the "learning curve" and the ""bathtub curve".

     

    Thus the first question "Does it work?" is not as simple as it sounds and could be rephrased as asking "what does it take to get the product to work". Naturally those with oodles of experience with similar products will find the learning part much easier than others (and vice versa) but would still be confronted by early unknown problems.

     

    Seldom does a new product not surprise when it is unboxed, so spill the beans. It is the writing up of these issues (i.e. learning & unknown problems) objectively which IMHO are more valuable than spending time creating another marketing pitch about the product.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • hugohu
    hugohu over 5 years ago in reply to BigG

    If you’re conducting a test of a new product, or rather- a totally different thing:

    rhese are the challenges.

    Little to no documentation and support.

    no one knows how to use this. You have to figure it out.

    if the roadtest is very new then it is probably a very good brain stretcher for advanced people.

    newbies, good luck in the wild.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Cancel
  • BigG
    BigG over 5 years ago in reply to hugohu

    Yes you are correct. The cause of most early stage problems is due to assumption on the manufacturers part, especially when it comes to documentation - they assume all users know the answer, which is seldom the case. On the other hand many new users somehow expect everything to be perfectly presented, which is also seldom the case. The real world is never a class room or a lab.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • hugohu
    hugohu over 5 years ago in reply to BigG

    Lack of understanding from both sides.

     

    Manufacturers need to know we don't understand their logic reasoning and how they designed everything, but end users can't expect an Evaluation board to be as easy to use as a flagship iPhone.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Cancel
  • n5kzw
    n5kzw over 5 years ago in reply to BigG

    IMHO it would behoove manufacturers to hire calibrated innocents and provide them with computers that have been wiped completely clean with a fresh OS to test out their documentation.  That would be a good task for an intern if they have just been "hired".  I have encountered too many times where the documentation, if it was checked at all, was checked by someone who was familiar with the product and working on a computer that had been used with the tested device before it was used to check the documentation. - Ed

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Cancel
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube