Computing power package

1.

About

} are black sesame CEO and coo Liu Weihong

black sesame CEO. Previously, he was a member of the founding team of omnivision, a global vision chip leader. He has worked in Silicon Valley chip instry for more than 20 years and has rich experience and technology accumulation in image processing chip and software algorithm

CTO Qi Zheng is the main design member of Intel Pentium II chip, CSO Zeng Daibing is the chief engineer of ZTE microelectronics, and coo Liu Weihong was the president of chassis and control system division of Bosch China ADAS

because of its strong R & D team, heima, a start-up company, can make the ADAS chip huashan-1 A500 within three years and launch it in mass proction. This year, it will launch huashan-2 a1000 chip and launch the fad automatic driving platform

since the beginning of this year, if new cars are not equipped with L1 / L2 automatic driving, they are "embarrassed to sell", the popularity of automatic driving is rapidly increasing, and the higher level of L3 or even L4 automatic driving is on the eve of mass proction, and the demand for automatic driving chips and computing platform solutions in the instry is explosive growth. The market scale of autopilot chips alone is expected to reach trillion US dollars, becoming the largest single market in the semiconctor instry

Therefore, it is right time for fad to enter the automatic driving market

in August this year, FAW Intelligent Network Development Institute reached a technical cooperation agreement with heima. FAW Intelligent Network Development Institute will start the development of intelligent driving platform based on huashan-2 a1000 to meet the demand of subsequent mass proction models. The two sides will jointly promote the application of artificial intelligence technology in the automotive instry and accelerate the instrialization of domestic intelligent driving chips

in addition, heima has signed a number of fad fixed-point models, and it is expected that there will be models equipped with fad automatic driving platform on the market next year. In addition, many enterprises at home and abroad have begun to test fad automatic driving platform, and the test vehicles have been on the road

the great success of black sesame in automatic driving chip and domain controller makes instry research institutions begin to pay attention to this start-up company which has just been established for more than four years. In April this year, cbinsights, one of the strongest think tanks in Silicon Valley, released the list of Chinese chip design enterprises. Black sesame was listed in the field of vehicle chip, becoming one of the top 65 Chinese chip design enterprises

in July this year, black sesame Huashan No.2 a1000 chip also appeared in the world artificial intelligence conference, together with pingtouge, Yitu, Cambrian and other high-end artificial intelligence chips

it can be said that after more than four years of development, black sesame has become the world's leading autopilot chip design company, and even has the ability to compete with the eldest brother in the chip instry. At the same time, the rapid progress of black sesame also promotes the domestic automatic driving chip design to a new level

in the conversation with the two founders, they also revealed a colorful egg. Next year, hei mahjong will release a chip with stronger performance. At that time, the highest computing power of fad automatic driving platform equipped with this chip is expected to exceed 1000tops, and its computing power can be fully automatic driving

this article comes from the author of car home, which does not represent the standpoint of car home

2. It's not bad. The data is transparent. The next day, the coin will be proced. At present, the output of t can get 0.11, while the output of spatiotemporal cloud I bought is only 0.03. The gap is too big. It's much more efficient than buying my own sealed miner. Hope more new procts come out!

3. Baite is not recommended

to practice guitar: most of them are basswood panels, some even basswood back panels, which are less than 300 yuan, also known as firesticks (because they are made of the same material as firewood, and the intonation is poor)
entry guitar: most of them are spruce panels, rosewood finger boards, and the back panels are not necessarily. The price is about 1000 yuan, and most of them are 500 yuan or 600 yuan, About 1000 yuan, there are also some elementary Miandan Qin
medium Guitar: most of them are spruce panel, rosewood fingerboard, back side panel, mahogany and fire rosewood. Generally, they are middle end single piano of various series, and some of them are full single (very few), with the price around 3000
high end: all single guitars and spruce veneers are the most popular. The price is four or five thousand or more. There is no upper limit. There are tens of thousands of them, but most people don't need them

tips on guitar selection: http://www.jitatang.com/guitar It is recommended to refer to

no matter where you buy it, you should know some experience to avoid being trapped. Generally, you will be trapped when you go to a piano shop for the first time. The most important two points (you can't hear the timbre and so on):
1. Look at the appearance and choose the log color or black directly Sunset color (the classic three color system), never white, Pink Guitar, that is the above said practice piano grade
2. Check the handle. When the guitar is tuned to the standard pitch, the distance between the string and the fingerboard should be about 3mm (that is, the thickness of a coin) at the 12th point. If you press the string too high, you will feel tired, otherwise it will cause the phenomenon of playing. A good hand feeling is that you can easily press any tone with your left finger without any proct or noise, and you don't feel any effort when you press it horizontally
3. Performance (in fact, you can't see it. You can get what you pay for. It's right to choose the most expensive one in your budget.)

4. Smile and don't talk. Don't worry about it..

5. How many meshes? Whether it's a steel ball or not. I'm the one who makes ball mills.

6. It's worth recommending. My 5T can get more than 0.5 every day. I'm ready to increase my position in the next year! exactly? Qiantoukuang suggests full storage of computing power. In the early stage, the amount of money proced is high. The larger the proportion of computing power, the more money you get. Don't buy those packaged for 3 months and 6 months. After packaging, the cauliflower is cold. I've been in touch with this company for a while, and I feel very good.. Are you satisfied with my answer? Please accept if you are satisfied

7. Yes, I can get more than 0.5 of my 5T every day. I'm ready to increase my position in the next year! It's true; Qiantoukuang suggests full storage of computing power. In the early stage, the amount of money proced is high. The larger the proportion of computing power, the more money you get. Don't buy those packaged for 3 months and 6 months. After packaging, the cauliflower is cold. I've been in touch with this company for some time, and I feel very good.

8. Our medium chain cloud filecoin computing platform is graally increasing in mining every day, and the income is still quite considerable. The mentality of mining is also very important. Don't be too eager for quick success and instant benefits. It's not high when you first use it. It's normal, and it's the same with other platforms. In the early stage, you need to accumulate. After all, the packaging is not full. Only when it's full, can you get more and more revenue.

9. As a decentralized storage network of computing power market, the mining market derived from filecion has been very responsive since its implementation. Looking at the whole filecion mining market, we have a vague knowledge about the mining of filecion. Today, let's analyze the encapsulation efficiency of filecion. "Encapsulation efficiency" is a very important investment point for the mining of filecion, Understanding it is very important for the whole mining process< At present, the reward of filecoin is divided into storage market, retrieval market and block reward. The most important thing in mining is reward. Storage capacity is the engine of filecion's current blockchain network. Nodes allocate hard disk space to filecion network through the process of "sealing" to obtain storage capacity. Sealing divides storage space into multiple business areas to store data. The more storage sectors nodes add to the network, the more client data they store, The more eligible for the fil award
unlike the traditional workload proof of blockchain, which requires nodes to perform compute intensive but useless tasks to win block rewards, filecoin nodes obtain block rewards by proving that they provide reliable and useful storage for network clients
anyone can contribute storage resources to the network and start getting rewards immediately. In addition, it greatly encourages nodes to store useful data, because encryption economics greatly subsidizes the storage of actual customers on the filecoin network. This motivates legitimate use cases and highlights the core mission of filecoin to store the most important human information. So, for example, data sets that help us study the universe or cure diseases can be given more weight on the Internet
02, filecoin mining
filecoin mining can be simply divided into two steps: worker and miner
worker is responsible for calculation. The original data is mathematically calculated by SDR algorithm, and then the calculated data is encapsulated into the sector of the hard disk, and submitted to the chain to generate replication proof. The miner obtains the computing power, and this process consumes a lot of CPU, memory and GPU resources. Then, the filecoin network allocates the right of block packing (that is, the voting right of block packing) according to the computing power held by the miners. The greater the computing power, the higher the winning rate. When the miners participate in the block packing, they need to submit the space-time proof repeatedly, and the node that has completed the space-time proof can get the reward of block packing.

10.

Apple launched its first self-developed chip M1, which is used in processor, Intel platform, image processing and other devices. Because it has not been officially sold, there is no sales volume at present

first, Apple CEO cook has brought a lot of expectations; One More Thing”& mdash;& mdash; Self developed computer processor M1. It is reported that the chip adopts a 5-nanometer process, encapsulates 16 billion transistors, which is the largest number of all apple chips. It also has 8-core CPU (4 cores + 4 small cores), 8-core GPU, 16 core neural network engine, and up to 16GB unified memory. Apple said that the CPU performance and GPU performance of M1 are faster than those of previous notebook chips. After carrying M1 chip in MacBook Air, the CPU speed will be up to 3.5 times, the graphics processor speed can be up to 5 times, and the battery life can be up to 18 hours, 6 hours more than before. It can be seen that with the support of new chips, MAC series computers will greatly improve performance, break through the bottleneck of current computing power, and bring more powerful energy efficiency. At the same time, Apple has released three new procts with M1 chips, namely, the light notebook MacBook Air (from 7999 yuan), the professional version of the 13 inch macbook pro (from 9999 yuan) and the Mac mini (from 5299 yuan), which will officially go on sale next week

Second, processor. As the strongest self-developed chip, M1 chip naturally integrates Apple's strongest technology at present. It adopts 5nm process technology and has up to 16 billion transistors. From CPU, GPU, nerual engine to Apple T2 chip, a new SOC designed by apple is presented to us. The CPU is designed with 4 + 4 cores. Compared with the latest PC processor, Apple's performance reaches & lt; "Friends and merchants"; At the same energy consumption, the power consumption is only a quarter of that of Intel chips. GPU is also an 8-core design, which has the same characteristics when the power consumption is 10W; "Friends and merchants"; Twice the performance and one third of the power consumption at the same energy consumption. In addition, M1 also has 16 core neural engine, which can perform 110000 operations per second, and the machine learning ability has been greatly improved{ RRRRR}

also make complaints about SSD performance two times higher than the original ones. Compared to the startup speed of large applications, the performance of the Tasu MacBook Air SSD is quite high. However, the most exciting thing may be the improvement in the enrance. The MacBook Air equipped with M1 chip can achieve 15 hours of enrance in web browsing, 18 hours of video playing, and the overall enrance can be increased by more than 6 hours at most. It is the best MacBook Air in history