Why Are Radiated Emissions Standards for Consumer Electronics Different From Industrial?

Industrial equipment costs more and has the luxury of higher cost EMI protection immunity when needed. They can also tolerate alternative solutions to relocate the expected high noise environments of unintentional radiation away from receivers or visa versa. Home dwellers are less likely to have these professional solutions. Consider also arc welders do not have any emission requirements and are very noisy but contained inside metal wall structures when required

1. Reviews for the Zune HD? I asked this before but got no answers.?

try cnet.com, they review consumer electronics

2. Industry 4.0 | ACTPHAST4R

A strong manufacturing industry, with the economic growth and jobs it provides, is critical for the future social sustainability and welfare of Europe. Global competition requires European companies to develop innovative products using new materials and/or new functionalities, well beyond defending niches against low-cost competition with incremental advances. This evolution will require access to key enabling technologies, manufacturing approaches and design methodologies. This means adaptive and evolving factories capable of high-performance, small-scale production, combining flexibility, productivity, extreme precision and zero-defects while remaining energy- and resource-efficient and economically effective across the supply chain. Significant industrial paradigm shifts are underway: shorter time-to-market, a broader vision of high performance (i.e. incorporating precision, size or sustainability on top of productivity), mass customization and services. The trend towards customization and the growing importance of industrial design, as observed most notably in consumer electronics, will require novel methods for proving new product properties and shapes, and bespoke production capabilities. These grand challenges, addressed through key enabling technologies such as photonics, will offer opportunities for new products and new business development from novel high-tech manufacturing.

3. What does A Megapixal mean?

Megapixles is a measurement of how many pixels, or dots, make up an image and is expressed in millions. Take a an image that is 3000X2000, that is 3000 pixels (dots) vertical and 2000 pixels (dots) horizontal, or vice versa. Multiply the two numbers together to get the total pixel count, 3000X2000=6,000,000. Divide by 1million to get the megapixel number, in this case it would be 6,000,000/1,000,000=6. So it would be 6megapixels (MP). Megapixels really has nothing to do with the quality of the image, but rather the size of the image. The only real difference between a 5MP and a 10MP image is the size when printed or displayed. In order to print good quality images, you want at least 5MP, with this you can print good quality up to 8X10. So a camera with 10MP would be good if you were looking for larger prints, but even a 3MP camera is capable of producing good 4X6 prints. More important than pixels is lens quality and sensor quality. It is possible to interpolate a sensor to take images bigger than the sensor size. This is done with a processing chip and a similar technique is used in digital zooms. I would never select a camera that was interpolated, and I would never use a digital zoom. The quality of the image would suffer significantly. I would recommend you select a camera of at least 5MP (many cameras up to 8mp can be had for under $100) with an optical zoom. Choose a known brand that is associated with quality. Brands like Olympus, Nikon, Canon, Fuji, Leica and Pentax are known for imaging and cameras. Other brands like Sanyo, Samsung, Sony, GE are known for consumer electronics. Any of those would be a good choice and should give you the quality you are looking for.

4. How can I start a consumer electronics business?

I'd recommend not going into physical distribution (retail stores), since they have huge capital requirements and the margin of profit is limited. The good news is, consumer electronics is a great market to enter, with the TAM at $14 billion in 2015. I'm sure that has gone up by let's say 10-15% in two years, at least. If you're able to grab 5% of the market share, that's $700 million according to 2015 figures!Coming to the modus operandi, you should definitely look at e-retail. It's based around logistics, negotiations and doesn't involve fixed costs. Jeff Bezos started Amazon in his garage, if you have a spare room in your house and know a web developer, you can get started on developing your business. On the other hand, if you intend on opening a proper retail store, there'll be fixed costs on top of that you'll have variable costs and working capital requirements. Given the internet boom and increase in the number of retail stores shutting down all around the world, any rational entrepreneur would want to exploit the profits, resulting from the concave shape of the growth cure of e-retail.Here are a few fundamental things required in e-retail:Wholesaler Contracts- The trick to retail is buying a bulk of your goods at the lowest possible price and selling them individually at the highest price. Sounds easy, right? Don't worry, it's easier said than done!Logistics and Transportation (L&T)- If you're into retail, then you have to spend a lot of money on these two services. Especially, in e-retail. The trick is to strike a long-term deal with a transportation company. Let's say a contract for 5-7 years. I'll leave this to your business acumen and ability to negotiate.Warehousing- E-retail involves warehousing costs, obviously. You need a place to store your goods and dispatch them in the smoothest functional way possible. Conventional retail may or may not involve warehousing, depending on your rapidity of turnover and the time difference between Point of Purchase (PoP) and Point of Sale (PoS).Delivery period- Would you buying from a site which delivers in 10 days or from a site which delivers in 5? Obviously, the latter. Keeping that in mind, sign a contract with an L&T company which is known for quick/speedy delivery of goods. As a conventional retailer, there are products which you have to deliver to someone's place via some transportation company, so you'll incur these costs.After sale services- Ever wondered why Amazon is dominating e-retail right now? Their after-sale service team is brilliant. Fast replacement of products, money back guarantees, etc. Their customer focused strategy is the secret behind their success. Regardless of your mode of operations, your after sale services differentiate a good retailer from a great one.The rule of retail is: Customer is king. Keep that in mind and formulate all your plans according to that. The capital requirements of retail differ, but an approximate figure would be somewhere between 30-40 lakhs for retail stores (land, labour, electricity costs, first round of purchase and sale, etc.) E-retail is comparatively lesser, around 5-10 lakhs. These figures might not be accurate. This entire business is based around negotiations, contracts and auxiliary services. Hope this helps! Best of luck with your venture!How can I start a consumer electronics business?