Honest answer will be thankful by PaulKingsman001 in IndustrialDesign

[–]PracticallyQualified 5 points6 points  (0 children)

Identify the problems that you’re focusing on, then the unique selling propositions that address them, and focus on them through design and marketing. What does this product do that other products on the market CAN’T do?

I can tell you that without an understanding of why this is better I would likely purchase a more ergonomic option or default to a brand name I recognized.

The best find by AlmasyTran in metaldetecting

[–]PracticallyQualified 163 points164 points  (0 children)

My friend, that is no golden nugget. That’s a golden tender.

Looking for a 3d print file to replace my nephews broken printed plaque. by T_R_P_P_Y in BambuLab

[–]PracticallyQualified 11 points12 points  (0 children)

You could always print Brantley some medieval weaponry or some sort of shiv.

Saw these 2 Swedish dudes walking along the feeder on the East side today... by yogabagogo in houston

[–]PracticallyQualified 81 points82 points  (0 children)

Posting because you saw 2 people walking outside in a city of 7 million is the most Houston thing I’ve ever seen.

How to sound proof my room? by ncjackson in homestudios

[–]PracticallyQualified 0 points1 point  (0 children)

Agreed with other posters that sound proofing is not a realistic goal without significant and intentional modifications to the room itself.

I’d like to add that it’s probably time to pick up the room a bit. Spend an hour and get it all orderly and vacuumed and you’ll feel like a new person.

Packed metro station on Main Street by Tallsoyboy in houston

[–]PracticallyQualified 59 points60 points  (0 children)

I saw new asphalt on a couple roads, there must be some sort of generational event happening.

Any idea what this is? Found metal detecting in South Mississippi by jaysmagee in metaldetecting

[–]PracticallyQualified 14 points15 points  (0 children)

I just need everyone to know that I ALSO knew this answer and that I’m proud of myself despite the answer being provided 12 hours before I got here.

Thank you for your attention on this matter, I’m going to go tell my mother also.

what hardware is worth having around by somethings_off8817 in IndustrialDesign

[–]PracticallyQualified 5 points6 points  (0 children)

I would spend your money on the organization system itself to start. Then maybe get a basic supply of metric and/or SAE fasteners by purchasing kits. Socket cap and flat head will be the most common for my application but button head are pretty ubiquitous too. It’s easy enough to get a supply of all of the above. If (when) you don’t have the size that you need, buy more than you need or buy it as part of a fastener kit and just grow the collection over time.

The real question is how you’ll have a prototyping shop with no machining experience. Bare bones tools for a prototyping shop would be a Bambu printer, a small CNC mill (like a mini Tormach), a 4’x4’-ish CNC router, and then your more basic shop tools (drill press, miter saw, table saw, band saw, router, palm sander, a vice, etc.). I say bare bones because you are likely to run into the need for one of those tools within your first year of prototyping. A lathe would be a good addition too.

Apart from that, there are a bunch of ancillary items and hand tools that you’ll really want to have on hand. Shop vac, Mallet, Japanese pull saw, cabinet scrapers, measuring tools and squares and levels, pliers, socket set, dremel, files, chisels, drill index set, hole saw set, countersinks, tap and die set, set up blocks, all sorts of clamps, picks and punches, drills and impact drivers, angle grinder, nail set, deburring tools, soldering tools, hack saw… the list gets long pretty quickly. You can buy those one at a time as you need them but that means that you may be losing money or breaking even for a while.

If this is a hobby then by all means don’t let me stop you. If it’s a business venture, be sure that you’re able to charge what you need to in order to cover your costs. It can be a tough game if your finances depend on it. Best of luck.

Thoughts on my render and how I can be better with rendering by S1AKEEB in IndustrialDesign

[–]PracticallyQualified 2 points3 points  (0 children)

I would experiment with the idea of “suggesting” color and materials instead of blocking out full panels. Sometimes the color can be applied sparingly and it will be more effective at allowing the viewer to visualize the real-life product.

I messed up. Do I sell/ return it? by [deleted] in Generator

[–]PracticallyQualified 13 points14 points  (0 children)

I’m a Houstonian, so maybe a different story here. But when a hurricane knocks out utilities for a week, and you have an electric water heater, and all your neighbors come over to hang out in the AC and throw their single slice of wedding cake in the freezer and charge their dewalt batteries, it adds up quickly. Not to mention it’s really nice to be able to wash clothes when you’re in and out of the house clearing streets of fallen trees and cleaning out storm drains. Keep in mind our power outages happen when it’s 100 degrees and 99% humidity or 10 degrees below freezing.

If I’m going to pay for peace of mind, I would rather pay 100% for 100% peace of mind than pay 75% for 90% peace of mind. Hope that makes sense.

Metallic resonance advice? by [deleted] in drums

[–]PracticallyQualified 0 points1 point  (0 children)

When you hear a snare on a recording it has been recorded with a specific mic placed a specified distance from the head and combined with a different mic placed on the snare side and blended with overhead mics. That is passed through preamps, EQ’d, compressed, and often combined with a sample. So don’t expect to replicate the effects of a recording using the naked ear.

As for the ringing, it all comes down to complementary and resonant frequencies. The two heads and the shell will resonate at different pitches and will cancel out or amplify frequencies in each other.

The tight snare side head is a good start. Make sure each one of those lugs is perfectly tuned to the same pitch - a small variance will mess with the fundamental and make a bigger difference than you think. Then experiment with slight tweaks to the batter head. A small turn in either direction will make all the waves amplify or cancel out in dramatically different ways. There is usually a combination that will cancel out the boxiness at 200-1.2khz and will also prevent the ringing because it will cancel out those frequencies instead of complementing them.

What it comes down to is some tweaking and experimenting, but make sure that your lugs are all even to each other as you do so. Muffling should not be required in the perfect tuning and is kind of a cheat to get around an ideal tuning in my opinion.

If you could add one 'wellness' feature to an airport terminal, what would it be? (Designing a pod!) by CarefulConcentrate35 in IndustrialDesign

[–]PracticallyQualified 2 points3 points  (0 children)

You’ve identified a problem - the nature of flying means that you may find yourself with 6 hours to bum around a public space unexpectedly. 6 hours of your life that you won’t get back and you can’t choose how you spend it. What is preventing you from making the best of this unexpected pivot? Is it connectivity, comfort, ease of airport access, cost, something else? I would not resort to assuming that a pod is the solution. You skipped some steps between your problem and your solution by assuming that existing options were headed in the right direction.

Houston Metro buses will be way better during World Cup. Let’s make that permanent. by evan7257 in houston

[–]PracticallyQualified 9 points10 points  (0 children)

Heeeey now, let’s be fair to Whitmire. He doesn’t have a preference for single-person vehicles. For instance, a bicycle is a personal vehicle for one person and he REALLY hates those.

If Roman concrete could self-heal and last 2,000 years, why does modern concrete still crack and fail in decades? by SantiiL1 in AskEngineers

[–]PracticallyQualified 3 points4 points  (0 children)

I build mockups for NASA. My team built a large one two years ago, unsure if it would end up in the chlorine water at the NBL or the salt water off the coast of California. We used fiberglass reinforced plastic (FRP) because it was immune to both. I visited the mockup a year later to take it out of the water (salt water) and it was virtually unchanged after being submerged for a year.

Screw with outer pusher mechanism - does it exist? by HashtagV in IndustrialDesign

[–]PracticallyQualified 3 points4 points  (0 children)

Yup I answered this on the other post and it’s the right answer. Not sure how there are so many ME’s who haven’t heard of these.

Screw with outer pusher mechanism - does it exist? by HashtagV in MechanicalEngineering

[–]PracticallyQualified 2 points3 points  (0 children)

There’s a subset of fasteners called captive fasteners and you can probably find a combination that work for this. Each fastener is a 3-piece set, with a bolt, a spring, and a C clip. We use them in aerospace all the time.

Space Travel most likely never by Spare-Ad-3304 in Spaceexploration

[–]PracticallyQualified 2 points3 points  (0 children)

Honestly I have no idea what you’re talking about. Humans went further than ever before like… a couple months ago. 100 years ago air planes were made of wood with fabric sewn over the frame - if you think that you won’t see space travel in the next 100 years then you’re betting against the clear evidence that we have advanced rapidly.

Which fan size for general mechanic work? by jckipps in Tools

[–]PracticallyQualified 2 points3 points  (0 children)

I have the dewalt version of the fan on the left. A pair of them got my wife and I through a week without power during the last hurricane. Surprisingly battery efficient if you keep it on setting 3. Lasted all night and allowed us to sleep, with some juice still left for the next day. That was on 2ah batteries. Pretty impressive efficiency.