More than 700 calculations per day

1. Young people think too much. Let's watch the bitcoin documentary

2. You are too funny. The mining of doggie coin is only a few hundred grams. A person has such high computing power that doggie coin has basically died, or is facing the threat of death. The risk of a 51% attack is particularly high.

3.

CristianoAmon, President of Qualcomm Corp, at the press conference of SnapdragonRide, shows a combination of SoC, accelerator and automatic driving software stack, showing SnapdragonRide (Graphic source CNET/James Martin)

SnapdragonRide, which provides an extensible solution for automobile manufacturers, which can provide support for self driving vehicles in three sub fields, namely

1, L1 / L2 active safety ADAS -- for vehicles with automatic emergency braking, traffic sign recognition and lane keeping assistance

2, L2 + ADAS -- for vehicles that can drive automatically on expressways, support self-service parking, and drive in urban traffic with frequent parking

3, L4 / L5 fully automatic driving -- for automatic driving, unmanned taxi and robot logistics in urban traffic environment

snapdragonride platform is based on a series of different snapdragon SOC and accelerators. It adopts scalable and molar high-performance heterogeneous multi-core CPU, energy-efficient AI and computer vision engine, and GPU

among them, adassoc series and accelerator series adopt heterogeneous computing. At the same time, using the new generation of artificial intelligence engine of Qualcomm, ADAS and SOC can efficiently manage a large amount of data of on-board system

thanks to the combination of these different SOC and accelerators, snapdragonride platform can be equipped according to the needs of different segments of autonomous driving market, and provide good heat dissipation efficiency, from 30tops level equipment for L1 / L2 level applications to 130W power consumption equipment for L4 / L5 level driving with more than 700tops

in addition, the new snapdragonride autopilot software stack is a molar and scalable solution integrated into the snapdragonride platform

according to the introction, the software framework of snapdragonride platform can host customer specific software stack components and snapdragonride autopilot software stack components at the same time

snapdragonride platform also supports passive or air-cooled cooling design, so it can further optimize vehicle design and improve reliability while recing cost

now, arm, blackberry QNX, Infineon, Xinsi technology, elektrobit, and Anson semiconctor have joined the auto driving circle of friends of Qualcomm and become the software / hardware suppliers of snapdragonride auto driving platform

the functional security solutions of arm, the automotive designware interface IP, arc processor IP and starmemory SystemTM of Xinsi technology, the OS Security version and hypervisor Security version of BlackBerry QNX, the aurixtm microcontroller of Infineon, and the ADAS series sensors of Anson semiconctor will be integrated into the automatic driving platform of Qualcomm

elektrobit also plans to cooperate with Qualcomm to jointly develop a new generation AUTOSAR architecture that can be proced on a large scale. Ebcorbos software and snapdragonride autopilot platform will be integrated on this architecture

it is understood that snapdragonride will be delivered to automobile manufacturers and first tier suppliers for preliminary development in the first half of 2020, and according to the estimation of qcomm technologies, the vehicles equipped with snapdragonride will be put into proction in 2023

Second, we have been deeply engaged in the automotive business for many years. Before the release of snapdragonride, we have been deeply engaged in the field of intelligent vehicles for many years

for more than a decade, Qualcomm technologies, a subsidiary of Qualcomm, has been providing advanced wireless communication solutions for GM's connected vehicle applications, including the security applications supported by the Android devices on GM

in the fields of on-board information processing, information audio-visual and in car Internet, the total value of orders of qcomm technologies has exceeded 7 billion US dollars (about 48.7 billion yuan)

according to the information released by Qualcomm at the ces2020 press conference, so far, more than one million vehicles have used the automotive solutions provided by Qualcomm

it is obvious that today, the layout of Qualcomm in the automotive field has taken another step forward

ring ces2020, in addition to snapdragonride, Qualcomm also launched a new car to cloud service, which is expected to be available in the second half of 2020

according to the introction, the car to cloud service built by Qualcomm technologies supports the soft upgrade capability of softsku chip specifications, which can not only help automobile customers meet the changing needs of consumers, but also enable chipsets to be upgraded in the field to support new functions according to new performance requirements or new features

at the same time, softsku also supports customers to develop common hardware, so as to save their special investment for different development projects. By using the cloud softsku of Qualcomm, automobile manufacturers can not only provide a variety of customized services for consumers, but also create rich and immersive in car experience through personalized features

in addition, the car to cloud service of Qualcomm also supports the global cellular connection function, which can be used to guide the initialization service and provide wireless communication connection throughout the life cycle of the car

According to nakul ggal, senior vice president of proct management of Qualcomm technologies, combined with snapdragon's 4G and 5g platforms and snapdragon's digital cockpit platform, Qualcomm's car to cloud service can help automobile manufacturers and first tier suppliers meet the new expectations of contemporary car owners, including flexible and continuous technology upgrading and continuous exploration of new functions throughout the whole automobile life cycle

in addition, Qualcomm technologies also announced on ces2020 that it will continue to deepen its cooperation with general motors. As a long-term partner, GM will support digital cockpit, on-board information processing and ADAS (advanced driving assistance system) through continuous cooperation with Qualcomm technologies

conclusion: Giants raging like a storm in the field of automatic driving, HUAWEI has said before it wants to build intelligent core sensors for automobile, such as lidar and millimeter wave radar. After that, Arm led the establishment of the automatic driving Computing Alliance. Now the mobile chip giant Qualcomm has released a new automatic driving platform, and has made further progress in the field of automobile and automatic driving. <

P>

game player is concive to the faster and better landing of autopilot cars, but on the other hand, as more hardcore players expand their business boundaries, competition in the market will become more intense. p>

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

4.

Article / by

5g will become the most frequently used word in 2020. In the past year, 45 telecom operators around the world have begun to deploy 5g. Obviously, 5g will change our lives at a speed far faster than 4G. As the world's largest mobile phone chip supplier, at this CES, Qualcomm also showed its overall layout of 5g era for the first time, initially completing the comprehensive coverage of mobile phones, computers, cars and cloud

different from the previous press conference in which mobile phone business occupied the C position, the biggest space of this CES press conference of Qualcomm was about the automobile business. For the first time, the automotive field has become the focus of Qualcomm's layout. In addition to the Internet of vehicles business that has been laid out before, this time, Qualcomm has also extended its tentacles to automatic driving

automatic driving platform with more flexibility and lower power consumption at the press conference of Qualcomm on the eve of CES, Qualcomm officially launched the new snapdragonride platform, officially listed various problems encountered in current automatic driving, and said that its own platform is one of the most advanced and scalable open automatic driving solutions in the automotive instry. This kind of scene is like, one day, a former mobile phone chip maker suddenly stood in front of a pile of car Tier1 and sighed: "there is no one who can take a taxi. I have to come to the automatic driving solution."

with the development of 5g and artificial intelligence technology, more and more technology companies have joined the automotive instry, using the advantages of chips and software to enable intelligent vehicles and accelerate the intelligent and networking process of vehicles. Perhaps, owning a more intelligent and convenient car will come true earlier than we think

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

5.

The essence of weight loss is that consumption is greater than absorption, that is, the energy absorbed from the diet is lower than the energy consumed

therefore, in order to achieve the effect of weight loss, we must make the daily energy intake lower than the basic energy consumption of human body and the energy consumption of exercise, that is: energy intake & lt; Basic consumption + Exercise consumption

First of all, we should control the diet, limit the total energy intake to 1000-1500kcal / day, and rece the fat intake. The fat intake should be 25% - 35% of the total energy. The diet is rich in fruits, vegetables and dietary fiber; Lean meat and plant protein were used as protein sources. There should be sufficient high-quality protein in the diet for weight loss. In addition to the necessary nutrients, it is also necessary to supplement the necessary vitamins, minerals and sufficient water. We should also change our eating habits. When we eat, we need to chew and swallow slowly, which can slow down the absorption of nutrients and control energy intake. The goal of diet control is to control the weight loss of about 0.5-1kg per month and 7-8% in six months. Obese patients had better make a strict diet plan under the guidance of a special nutritionist

ring exercise, the utilization of fatty acids and glucose in muscle tissue is greatly increased, so that the excess sugar can only be used for energy supply, but can not be converted into fat for storage. At the same time, with the increase of energy consumption, the stored adipose tissue is "mobilized" to burn for energy, and the adipocytes in the body shrink, thus recing the formation and accumulation of fat. Therefore, the aim of recing weight can be achieved. Weight loss exercise should be scientific, reasonable and indivialized, and the appropriate amount and degree of exercise should be mastered according to their own characteristics

6. You can't lose weight at all. Because you eat too few calories, you need to supplement at least 1200 calories a day, so that your metabolism will not decrease. Otherwise, if you eat too little, you will lose weight quickly at first, but you will start to experience plateau period in about a month. Besides, you can't go hungry for a long time
it is recommended that you take 1200 calories a day, including staple food (rice or corn or oats), vegetables (300-500g), fruits (one or 200g), meat (50g), milk (250ml) (yogurt 150ml), and fat (20g). In terms of exercise, it is recommended to exercise for one hour every day, four to five times a week. Only balanced nutrition and moderate exercise can we sustain weight loss. The key is not easy to rebound.

7.

1、 Consuming 700 kcal a day is equivalent to recing 0.09 kg of fat

2. Calculation process:

1. Conversion standard: 1 kg fat is completely oxidized to release 9000 kcal of heat. Nutrition usually calculates that 7700 kcal consumes one kilogram of fat

2. According to the nutritional calculation,
one kilogram of fat = 7700 kcal. 700 / 7700 ≈ 0.09 kg

extended data:

kilocalorie (QI) ā n k ǎ It's also called big card. A unit of heat equal to 1000 cal (CAL), which is the amount of heat required to raise the temperature of 1 kg of water by 1 ℃. Calorie is the abbreviation of calorie, which is transliterated from English calorie. It is defined as the amount of heat required to raise 1 g of water by 1 ℃ at 1 atmospheric pressure. Calorie is a unit of energy, which is still widely used in nutrition measurement and fitness manual. The international standard unit of energy is Joule

8. You can lose 4-5 Jin of weight every month, which means that you may still eat too much and fail to lose weight,

9. Rope skipping is a convenient exercise to lose weight, but it has nothing to do with the number of times, it is still the exercise time. Generally, skipping rope for an hour is equivalent to jogging for an hour and a half ~ so come on ~ ~ if you insist on skipping rope for an hour every day and control your food intake, you should lose 10 + kg in a month~

10. Chronology of Egyptian dynasties: King Scorpion
so
card
King Narmer<
ancient dynasty (3050-2686 BC):

the first dynasty (3050-2890 BC):

Menes (AHA))
djer (it))
Wadj
den (udimu))
anendjib
Semerkhet
QA & # 39; a)< The second Dynasty (2890-2686 BC):

hetepsekhemwy (Hotepsekhemwy))
vadiye
Ninetjer (nynetjer))
seinide
peribsen (Seth peribsen))
Sikai is very popular
khasekhemwy<

= = = = = = = = = = = = = = =
ancient kingdom or Memphis Empire (2686-2135 BC):

the Third Dynasty (2686-2575 BC)<

sanakhte (nebka) 2650-2630
netjerykhet (Djoser) 2630-2611
sekhemkhet (Djoser Teti) 2611-2603
khaba 2603-2599; HUNI 2599-2575< The fourth dynasty (2575-2465 BC):

Snofru 2575-2551
Khufu (Cheops) 2551-2528
radjedef 2528-2520
Khafre (Chephren) 2520-2494, owner of Sphinx
Nebuchadnezzar II
menkauere (mycerinus) 2490-2472
shepseskaf 2472-2467

the 5th Dynasty (2465-2323 BC):

userkaf 2465-2458
Sahure 2458-2446
neferirkare kakai 2477-2467
shepseskare ini 2426-2419
raneferef 2419-2416
niusere izi 2416-2392
Menkauhor 2396-2388
djedkare izezi 2388-2356
wenis 2356-2323< The sixth dynasty (2323-2150 BC):

Teti 2323-2291
pepy I (meryre) 2289-2255
merenre nemtyemzaf 2255-2246
pepy II (neferkare) 2246-2152
Morrel II
queen Nicolas

the 7th and 8th dynasties (2150-2135 BC):

djedkare
netrikare
neferkahor
neferkare II<

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
the first intermediate period (2135-1937 BC):

the 9th Dynasty and the 10th Dynasty (2135-1986 BC)

moyber
kheti
merikale
Yiti< The 11th Dynasty (2134-1937 BC):

mentuhotep I
inyotef I (sehertawy) 2074-2064
inyotef II (wahankh) 2064-2015
inyotef III (nakhtnebtepnefer) 2015-2007
nebuchoport
montuhotep II (nebhepetre) 1986-1956
montuhotep III (sankhkare) 1956-1944
montuhotep IV (nebtawyre) 1944-1937<

= = = = = = = = = = = = = = = = = = = = = =
the Middle Kingdom or the first empire of Thebes (1937-1668 BC):

the 12th dynasty (1937-1784 BC)

amenemhet I (sehetepibre) 1937-1908
Senwosret I (kheperkare) 1917-1872
amenemhet II (nubkaure) 1875-1840
Senwosret II (khakheperre) 1842-1836
Senwosret III (khakaure) 1836-1817
amenemhet III (nimaatre) 1817-1772
amenemhet IV (maakherure) 1772-1763
neferusobek (sobekkare) 1763-1759< The 13th Dynasty (1784-1668 BC): 65 kings were alive in 116 years< The second intermediate period (1668-1560 BC):

there were about 40 Pharaons in the 14th, 15th and 16th dynasties (1720-1565 BC), some of whom were named sebehotpu. Some Pharaons ruled in northern, central and southern Egypt at the same time
. From 1730 B.C., these kings were nothing more than vassals of King hikso

wegaf
antef IV
hor
sobekhotep II
khendjer
sobekhotep III
neferhotep I
sobekhotep IV
ay
neferhotep II
sheshi
yakubher
khyan
apopi I
apopi II
anather
yakobaam< The 17th Dynasty (1668-1570 BC): 14 Pharaons ruled Thebes and its surrounding areas. They are the vassals of hixore. The last three, TAA I and II, kamosis,
began to fight against the northern hiksos

sobekemsaf
antef VII
TAA I
TAA II
kamosis<

= = = = = = = = = = = = = = = = = = br / > New Kingdom or the Second Empire of Thebes (1560-1070 BC):

the 18th dynasty (1570-1293 BC)< Ahmose (nebpehtyre) 1539-1514
Amenhotep I (djeserkare) 1514-1493
Thutmose I (akheperkare) 1493-1481
Thutmose II (akheperenre) 1481-1479
Hatshepsut (maatkare) 1473-1458
Thutmose III (menkheperre) 1479-1425
Amenhotep II (akheperure) 1427-1392
Thutmose IV (menkheperure) 1392-1382
Amenhotep III (nebmaatre) 1382-1344
Amenhotep IV / Akhenaten 1352-1336
smenkhkere (ankhheperure) 1337-1336
Tutankhamun (nebkheperure) 1336-1327
ay (kheperkheperure) 1321
horemheb (djeserkheperure) 1323-1295< The 19th Dynasty (1293-1185 BC):

Ramesses I (menpehtyre) 1295-1294
sety I (menmaatre) 1394-1279
Rameses II (usermaatreetepenre) 1279-1213
merenptah (baenrehotephirmaat) 1213-1203
amenmesse (menmire) 1203-1200
SETI II (user kheperure setepenre) 1200-1194
siptah (akhenresetepenre) 1194-1188
tausert (sitremeritamun) 1188-1186< The 20th Dynasty (1185-1070 BC):

setakht (userkhaureryamun) 1186-1184
Ramesses III (usermaatreryamun) 1184-1153
Ramesses IV (hekamaatreetepenamun) 1153-1147
Ramesses V (usermaatresekheperenre) 1147-1143
Ramesses VI (nebmaatremeyamun) 1143-1136
Ramesses VII (usermaatreetepenre) 1136-1129
Ramesses VIII (usermaatreakhenamun) 1129-1126
Ramesses IX (neferkaresetepenre) 1126-1108
Ramesses x (kheperma atresetepenre) 1108-1099
Ramesses Xi (menmaatresetepenthah) 1099-1069< The third intermediate period (1070-767 BC):
the 21st Dynasty, the 22nd Dynasty, the 23rd Dynasty and the 24th Dynasty (1070-767 BC); The kings of Tanis and Thebes included Smedes, psusennes and shoshenk I. they were 12 Pharaons, including sheshonq I-V, osorkon I-IV and takelot I-III. The king of Thebes monks; Little kingdom<

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
the revival of Ethiopia and says (767-525 BC):

the 25th Dynasty (767-656 BC):

Pye
shebaka 712-698
camera Library (shebitku 698-690)
Taharqa 690-664
tantamani 664-657< The 26th Dynasty (672-525 BC):

psammetichus I (PSAM Tik) 664-610
Nico II
Amasis 570-526
psammetichus II 610-595

= = = = = = = = = = = = = =
Persian Dynasty (525-332 BC):

the 27th, 28th, 29th and 30th dynasties (525-332 BC)

Cambyses 525-522
Darius I 521-486
Xerxes I 486-466
Artaxerxes I 465-424
Darius II 424-404
amyrtaios 404-399
hakoris 393-380
nectanebo I 380-362
TEOS 365-360
nectanebo II 360-343
ochus (Artaxerxes III) 343-338
arses 338-336
Darius III (codemannus 335-332)

= = = = = = = = = = = = = = = = = = = br / > Greek Dynasty (332-30 BC):

Macedonian Dynasty (332-323 BC)

Alexander the great 332-323
Philip arrhidaeus 323-316
arrhidaeus
Alexander IV 316-304<

Ptolemaic dynasty (323-30 BC):
< br