I now know that it's really hard to find a job without some skills, but I don't know what skills are good to learn. I don't know what's the best way to do it, but I don't know what's the best way to l

I now know that it's really hard to find a job without some skills, but I don't know what skills are good to learn. I don't know what's the best way to do it, but I don't know what's the best way to learn. In 2010, nine hot application technology forecast: e-book reader In this year, electronic book reader (e-book readers) achieved longer battery life, color touch screen and more and more market momentum; in 2010, less certain is that the price is still expensive platform whether there can be a large amount of growth, at the same time for the relevant chip supplier to bring More profits. Amazon and Sony are the early leaders in e-book readers, but their next steps may get tougher and tougher; a situation that many latecomers, including U.S. publisher Barnes & Noble, Plastic Logic, which is independent from the University of Cambridge, and many Taiwan-based vendors (including BenQ and Foxconn) are about to face.... face...there is also some speculation that Apple will come to participate in a foot. According to market research organization MediaIdeas estimates, in 2008 the global e-book reader shipments of 1.1 million units, next year the number will grow to 6 million units; another research organization In-Stat predicts that the e-book reader related semiconductor components market, will reach 1.1 billion U.S. dollars in 2013 scale. Smart Grid The concept of smart electric network (smart electric network) was finally discussed for several years after the completion of the standardization work in 2009 and the start of the relevant plans; John Doerr, a senior venture capitalist, said that an open, digital and networked power supply network will be the last great network construction case that we have seen in this life. Doerr pointed out that today's Internet has a $1 trillion economy and a global population of about 1.2 billion, while the energy industry has $6 trillion and 4 billion users, and there has been little innovation in this area for a variety of reasons. The U.S. has recently adopted an $8 billion smart grid program, and China, India and Africa are likely to follow. However, there are still many regulatory, commercial and technical barriers to overcome in this area; to promote the use of alternative energy sources and the establishment of smart grids, it is necessary for governments to do so through legislation. Another concern is whether there will be enough experienced engineers in the future to complete the construction of a global smart grid. (Printing) rolling strip manufacturing technology Combined with innovative materials technology, the use of rolling strip (roll-to-roll) process can be expected to low-cost mass production of paper-thin batteries, LEDs, memory, RFID roll labeling, solar and other batteries, and so on components; this concept is already well known, but in fact, the technology is not easy, and there are a lot of manufacturers have tried and failed. However, manufacturers, including the German company PolyIC, have not been deterred, and the company has recently released a 20-bit plastic memory module, which is produced using a rolling-strip process. In addition, start-ups such as Solarmer Energy and Konarka are attempting to produce solar cells using the rolling-strip process. Japanese manufacturer Konica Minolta is developing LED components using the rolling-strip process. All of these developments are very attractive, but rolling-strip technology doesn't look ready to turn the world upside down. MEMS gyroscopes Three-axis microelectromechanical systems (MEMS) gyroscopes will soon give rise to smarter smartphones and better-working joysticks or remote controls for game consoles. Existing MEMS gyroscopes are mostly used to stabilize digital cameras, high-end cell phones captured images, in 2010, these components will also be stationed in GPS, as well as like wireless air mouse (in-air mice) and other 3D peripheral devices. MEMS gyroscope is expected to gesture recognition (gesture recognition) and remote menu control and other interfaces to bring innovation, and to replace the traditional keyboard and mouse; but it should be noted that in the past, there are also some 3D peripherals failed to obtain the user's favor and failed, in addition, there are a lot of similar technology will be a competitor to the MEMS gyroscope micro-projector Want to have a built-in micro-projector? Want a cell phone with a built-in miniature projector? This new device allows images from a small screen to be projected onto a larger wall or flat surface, meaning users can choose a more comfortable screen size for watching movies or making business presentations at any time. Including TI, Microvision, Micron and other manufacturers have jumped into the field, Samsung and LG will also launch related cell phone products. However, it is understood that there are already more than 100 miniature projector products on the market, most of which are stand-alone projector devices (about the size of the remote control for the garage door); analysts predicted that the current global miniature projector shipments of about 2 to 3 million units, of which a very small portion is embedded. The obstacles to embedding miniature projectors in cell phones and other devices may be far greater than we thought, one of the problems is power consumption and heat; in addition, the related display components also need to overcome mass production problems, and the current price of related products is still very expensive. Convincing consumers to accept this new gadget is also a major issue. Telemedicine According to statistics, last year, the U.S. population spent a total of 2.5 trillion U.S. dollars on medical care (18% of the U.S. GDP). Everyone is looking for ways to bring down the cost of health care, and now there is a way to bring medical surveillance equipment to the home, especially for patients with chronic diseases caused by stress and obesity. Jonathan Collins, an analyst at market researcher ABI Research, predicts that the number of wearable healthcare devices (almost all of which are exercise or slimming devices) shipped today is about 11.65 million, and that this number could expand to 420 million by 2014, with 59 million of these devices being for home use. The popularization of wireless technologies such as Bluetooth and Wi-Fi will also make it easier to connect home medical devices to the Internet, Collins said. Through home medical monitoring devices and sensor networks, each person's weight, vital signs and sleep conditions can be automatically analyzed for early detection of health problems; in addition, such devices can also be used in the era of aging, so that the silver-haired people live longer and safer at home. However, a thorny issue is who is willing to invest in these home medical care systems and services? In addition, the development of telemedicine technology is still in its early stages. Telemedicine-related standardization work is also in the development stage, including how to home medical monitoring equipment collected by the personal health information, through the network securely transmitted out, as well as medical implantable devices and medical equipment connection and data exchange, etc., are related to the standards group such as Continua Health Alliance is working hard work. It is understood that the scope of the above tasks is so extensive that it may take up to 10 years to complete. Android 2009 is the birth year of Android phones, and by 2010, devices using the Google-developed operating system platform will be everywhere. Although Google is committed to the commitment of Android to a variety of devices other than cell phones, the industry still has a lot of questions, but I am afraid that the consumer electronics industry is difficult to resist this trend; the future, including TVs, set-top boxes, portable GPS devices, MP3 players, are likely to see the shadow of Google and Android. Various manufacturers have already seen the Android business opportunities to actively rush into, including ARM, MIPS and other semiconductor IP suppliers, design services provider Aricent and EDA provider Mentor Graphics, etc., the Japanese manufacturers have also set up an organization (OESF) specifically to promote Android in a variety of embedded systems applications. There are also China, Singapore and other places in the industry, also plans to launch Android car navigation systems and other consumer devices. Cell phone manufacturers such as HTC, Motorola, Samsung, and many OEM/ODM factories in the Asia-Pacific region are also interested in developing various Android devices; however, consumer electronics manufacturers such as Panasonic and Sony are still taking a wait-and-see attitude toward Android. There are reasons to have reservations about Android's ability to enter the broader consumer electronics market; the platform was originally designed for smartphones, has limited processor support, and is unable to support C-language applications. So design tool vendors, chipmakers and software designers will have to find ways to overcome these limitations. Bio/Medical Electronics According to statistics, there are currently 2.5 million people around the world using medical implantable devices, mainly cardiac pacemakers and defibrillators (defibrillator); the maturity of this type of technology and medical technology, encouraging medical personnel and equipment manufacturers to further develop the application of the neurological system and other broader human body range of medical implantable devices. Neurological and brain stimulators (stimulator) can be used to control symptoms including Alzheimer's disease, epilepsy, addiction, depression, or incontinence; some of the implanted devices will be targeted to specific organs of the human body to minimize the oral or injectable way, may be on the stomach or the bloodstream caused by the side effects. As for the research and development of electronic organs, it is a long road that is still continuing, such as the development of artificial pancreas for diabetic patients; in addition, there are also a number of research cases that have already made progress in the artificial retina, and have begun clinical trials. However, there are still many obstacles to overcome in terms of regulations, industry and technology; any kind of implantable device must undergo several years of animal and human trials before it can be truly applied. With today's rising costs, healthcare providers insist that every medical device, once approved for use, will prove to save people more money and improve the quality of care for patients; however, medical device manufacturers have not yet found a cost-effective way to link implantable devices to a network of telemedicine monitoring instruments. On the technical side, medical electronics developers are still searching for a better interface between the electronics and the body's organs and tissues that transmits clear signals and avoids infection. At the same time, a variety of medical implantable devices are moving toward a new generation of less invasive molecular technology, that is, through the study of DNA and proteins, to deal with a variety of symptoms at a smaller level. Touch screens Since the iPhone, every smartphone maker has made touch screens a must-have; touch screens were created around the 1960s, but until the iPhone, the technology's consumer applications were dominated by self-service guides or automated teller machines (ATMs). Touch screen allows users to interact directly with the content displayed on the screen, and its types include resistive, infrared, capacitive and surface acoustic wave (surface acoustic wave), etc., to detect the location of the finger contact on the screen; only a projected capacitive touch technology (projected capacitive touch) can support multi-touch application. Projected capacitive touch screen has a grid of invisible capacitors, each capacitor can independently detect the position of the finger; the screen can therefore support multi-touch commands, such as the index finger, thumb on the screen to slide to zoom in and out of the picture, that is, the most well-known features of the iPhone and iPod Touch, other brands, including HTC, Motorola, Palm, LG, Other brands, including HTC, Motorola, Palm, LG, Sony Ericsson, etc., all have similar product features. According to market research ABI Research estimates that the global touch screen market for portable devices could reach 5 billion dollars this year. However, touch screen also has a drawback, that is, it will leave fingerprints on the display; at present, there are a number of new coating technology claims to be able to reduce the above problems, but the only way to avoid leaving fingerprints is to replace the finger with a stylus. 3D TVs Major manufacturers, including Panasonic and Sony, are actively trying to bring 3D TVs into the living rooms of the general public, but the question is, would you actually want to buy one? Some of the manufacturers supporting 3D display technology are very optimistic, but on the other hand, asking consumers, 3DTV in the end is not so easy to move into the living room of the average family, I'm afraid that there are still a lot of doubts; the following organization of the seven questions you may also have: 1. 3D content of the subtitles will be how to display? When a 3D movie is shown in stereo, the subtitles will also pop up. ...... This may be a bit strange for viewers, but Panasonic also said that there is no clear solution for this yet. 2. How to use 3D images for live sports and live events? To show a baseball or soccer game in 3D, there is a whole new way to do it, and current photographers and TV producers may not have enough experience or know how to do it. 3. 3D animation is great, but what about the rest of the content? 3D animated movie production technology has matured, but the general display of real-world movie content to use 3D technology is the test, as long as a little bad handling of the audience will immediately notice, because we are living in a real 3D world. 4. 4. must wear ridiculous glasses? Whether it is the use of that kind of technology stereoscopic glasses, consumers are afraid to ask: "Watching 3DTV must always wear those glasses?" And most people tend to watch TV while doing other things, such as eating or reading the newspaper and so on, wearing those glasses is really inconvenient. 5. How much does a 3DTV cost? No supplier has yet revealed the price of a new 3D Blu-ray drive or 3D TV set, and with the global economy in such a downturn and consumers' pockets so flat, it's hard to say whether they'll be willing to spend a lot of money on new electronic gadgets. ...... Unless they're avid techies, they'll have to spend a lot of money on new electronic gadgets, and they'll have to spend a lot of money on new electronic gadgets. 6. What? There are 3D PCs? - You heard right, just now Sony's guy did say that he plans to launch the VAIO series of PCs that support 3D displays; although PCs have gradually become a kind of "entertainment device", but what exactly will that new product look like is still intriguing, but it's a pity that Sony didn't disclose any more information. 7. Is watching 3D TV harmful to the eyes? This last question mark is one of the most critical issues for 3D video, there is not yet enough medical research or evidence to show that if you watch a few hours of 3D movies, what kind of damage to the eyes, and if there is really such a negative effect, I am afraid that the market is really finished. The most practical technology: home appliances, computers, cell phones, cars, fans, washing machines, air conditioning repair The most practical technology: construction, renovation, housekeeping.