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Specification:
Brand name: ZTW
Input Voltage: 2-4S Lipo
BEC Output: No
Software: BLHELI_S
MUC type: EFM8BB
Continue Current: 20A
Burst Current: 30A
Size: 14*27*5 mm
Weight: 9.5g (include Wire)
Feature:
1. Using BLHELI_S firmware
2. Super smooth and accurate throttle linearity
3. Supports high RPM motors,can be matched with most of the motors in the RC market
4. Use new generation of the MOSFETs to make sure the ESC low heating and high reliability
5. Capable of Oneshot 125/ Oneshot 42/ Multishot feature to work better with your flight controllers
There are five main body styles of IP cameras, but most people end up choosing between dome and bullet IP cameras. Dome IP camera (left in the figure below) is a type of IP camera with dome cover. It’s the most widely used camera category because of their ease of installation and the fact that their appearance blends in nicely with most architectural environments. A bullet IP camera (right in the figure below) is a relatively small IP camera that can be placed inside or outdoors, typically for security and to pick up an image that is then relayed to a recorder or viewing device. The name bullet IP camera comes from the relatively small size, as well as the general shape of the cameras which tend to be long and cylindrical.
For LAN access, a static IP address is assigned to the camera in the network router. The user enters this address into a PC, smartphone, or other device connected to the LAN, and logs in using a customizable username and password. For access outside the LAN, a port is forwarded to the camera in the network router settings and a DDNS address is set up in the camera. This enables the same streams from the camera to be broadcast anywhere in the world over an Internet connection. In systems where the camera stream must be recorded, a network video recorder (NVR) is connected to the LAN. The address and login credentials for the camera are entered and the stream can be captured as needed for later viewing.look at this website
Cisco Nexus 3500 platform uses the Cisco Algo Boost technology to achieve excellent Layer 2 and 3 switching latencies of less than 200 nanoseconds. With the help of Algo Boost technology, Cisco Nexus 3500 can perform hitless NAT (Network Address Translation) for IPv4 unicast routed packets without incurring any additional latency. Cisco Nexus 3500 is also available for active buffer monitoring to speed up the collection of buffer utilization data in hardware. The traffic mirroring function of Cisco Nexus 3500 helps to enhance the switch capability for both network troubleshooting and in-service network monitoring.
There are two kinds of configurations for Cisco Nexus 3500 series switches. Cisco Nexus 3548 (as shown in the picture) is the compact 1RU switch containing 48 fixed SFP+ ports for 1, 10 and 40 Gigabit Ethernet. It enables the total switching capacity of 960 Gbps. Similarly, Cisco Nexus 3524 has the identical hardware as Cisco Nexus 3548. However, its software license is different from Cisco Nexus 3548 which only allows the operating of 24 ports. And its switching capacity is only 480 Gbps. If you want to active all the 48 ports of Cisco Nexus 3524, another license is required to enable the rest 24 ports.
For the low latency of Cisco Nexus 3500, there are three configurable modes. First is the normal mode. This mode is excellent for environments needing low latency and high scalability. Second is the warp mode. It is efficient for customers with smaller environments who demand the lowest latencies. Last mode is the warp SPAN. It is used when a stream of traffic in the entering port simply needs to be copied to a list of outgoing ports as quickly as possible without processing or modification. The following picture shows the warp mode hardware data path.related site
As part of its latest Global Economic Prospects report, the bank said it expects global GDP to expand 3.2 per cent this year, up from 2.4 per cent in 2013, lifted by developed economies, in particular the United States, which appear to be finally emerging from the financial crisis.
However, it warned that growth prospects are vulnerable to the tapering of quantitative easing in the US as monetary policy enters a phase of normalisation.The Federal Reserve has begun to scale back its massive $85 billion a month bond-purchasing programme to $75 billion a month. However, the central bank sugarcoated the move by promising to keep interest rates low.
Andrew Burns, the report's lead author, highlighted that so far tapering has gone "smoothly" but downside risks persist as an abrupt rate hike could prompt market volatility and lead to a decline in capital flows to developing nations.He added: "The strengthening recovery in high-income countries is very welcome, but it brings with it risks of disruption as monetary policy tightens. To date, the gradual withdrawal of quantitative easing has gone smoothly.
"However, if interest rates rise too rapidly, capital flows to developing countries could fall by 50 percent or more for several months – potentially provoking a crisis in some of the more vulnerable economies."
The World Bank expects the US economy to grow 2.8 percent this year, up from 1.8 per cent in 2013, highlighting that the deficit has "come down significantly" through heavy spending cuts imposed by the sequester and rising tax revenues.
The Washington-based institution raised its outlook for the eurozone, which is set to expand 1.1 per cent this year after two years of contraction. But warned that the banking sector remains weak and persistent long-term unemployment is still a concern.The bank slashed its growth forecast for developing nations to 5.3 per cent, from 5.6 per cent in June, as boom growth levels cool down.
China's GDP is set to stay flat at 7.7 per cent in 2014 as the world's second-largest economy moves away from "policy-induced investment" to "more sustainable consumption-led growth."
A senior official of the Trump administration has confirmed that Washington will impose travel restrictions on Pakistani diplomats in the US from May 1, stating that they would not be allowed to move freely without permission from relevant authorities in the state department.To get more America News, you can visit shine news official website. In an interview with Voice of America’s (VOA’s) Uzbek service, under secretary of state for political affairs Thomas Shannon said this restriction was placed in response to the same conditions imposed by Islamabad on US diplomats in Pakistan.
The Trump administration had recently communicated to Islamabad that its diplomats stationed at their embassy in Washington and at consulates in other cities would seek permission at least five days ahead of an intended travel beyond 40km from their offices. “Our diplomats are under travel restrictions. They can travel further than 40km, but they have to notify the government of Pakistan. It’s very common in diplomacy,”Shannon said. According to Pakistani authorities, they have not imposed any travel restrictions on US diplomats but have taken security measures intended to protect them.
They argue that the state department also does not allow its diplomats in Pakistan to visit volatile tribal regions bordering Afghanistan, Karachi and certain other places out of security concerns. In the VOA interview, the US official also stressed the need for Pakistan to step up pressure on militants, who still have a presence in the country. When the interviewer asked that Central Asian countries wanted the US to “bring pressure on Pakistan” on this issue, Shannon said, “I understand, but we’re not the only big partner.
China is a very important partner and especially for Pakistan.” When asked if Russia could also influence the decision-making process in Islamabad, he said, “It’s not as bigger a partner as China is for Pakistan because Russia has a conflicted history in that region. But the US will be very happy to have a larger conversation with Russia about this also.” Shannon said that Islamabad also needed to understand the concerns of Central Asian countries about “remnants” of militancy in Pakistan. “I’m not sure how much we can help that process because this is really something that the Pakistanis have to understand,” he said.
Hungary has the biggest gap between votes and parliamentary seats in the EU, a Euronews analysis of election data shows.Viktor Orban’s thumping victory earlier this month gave his Fidesz party two-thirds of seats in the country’s parliament.But his right-wing political movement earned just under half of votes cast in the April 8 poll.To get more Eurpean Union, you can visit shine news official website.
That means there is an 18% gap between the proportion of votes won and the share of parliamentary seats given.Lithuania came second in our study, while Poland, Greece and Latvia also had gaps of more than 10%. The Netherlands, Germany, Denmark and Malta had the closest alignment in the bloc between share of votes and seats.Most of the EU uses a version of proportional representation (PR), which awards seats according to what proportion of the vote each party won. However, critics point out that the system often results in coalitions which can cause delays and undermine the ability of the government to act decisively.
France and the UK use variations of the first-past-the-post system (FPTP), which splits the country into electoral regions, awarding a parliamentary position to the party with the most votes and nothing to the runners up. In France the election is run over two rounds to ensure that the eventual winner of each seat has the support of at least half of voters. Each country's election outcome was measured by looking at the deviation from proportionality. The two countries among our sample with the greatest divide between popular vote and ultimate outcome — Hungary and Lithuania — both have a mixture of PR and FPTP Orban and his Fidesz party introduced this hybrid system in a reform ahead of Hungary's previous election in 2014.
The changes included reducing the number of parliamentary seats from 386 to 199, which experts say has widened the gap between the ruling party and the opposition.While hurtling 32,000 feet over Philadelphia, one of the Boeing’s twin engines exploded, releasing shrapnel that peppered the fuselage and shattered Riordan’s window. The damage caused the plane’s cabin, where 144 passengers were seated, to depressurise and the jet to became unstable. "The plane dropped immediately," said Matt Tranchin, who was on the flight. "[The] plane smelled like smoke. Ash was all around us.
There's nowhere to hide. High school theater teacher Alexandra Stahl's classroom is in a storage closet.To get more health issues news, you can visit shine news official website. "My classroom was built to be a storage room. I am right by an exit without proper weather stripping," the San Tan Valley teacher told CNN. "It took my students having parents call our district office to get an exterminator out to the school.
We have black widows, snakes, crickets, rats. A teacher got stung by a scorpion yesterday in her classroom." Stahl is one of many teachers across Arizona who participated Wednesday morning in "walk-ins" before class. The teachers are rallying for higher salaries and a more manageable student-to-teacher ratio. Arizona ranks 43rd in the nation in terms of how much it pays its teachers, according to the National Education Association. Between the snake and the poor classroom conditions, Stahl worries about the safety of her students. The conditions are also a distraction from class time.Some (students) freak out and some are so used to it, it doesn't phase them. It definitely interrupts instructional time," she said. Stahl, who has been a teacher for four years, said she spends about $1,000 per year on her students. Her husband is also a teacher and he spends a similar amount for classroom supplies. "Facilities are in disrepair," she said. "This isn't just about teacher pay.
I want the state to realize that teacher working conditions are student learning conditions."In another classroom, a tower of ragged Spanish textbooks sit on a desk as a reminder of Arizona's crumbling educational funding. Jay Figueroa, a Spanish teacher of 24 years, worries the state is "trying to dismantle" the education system. He teaches at a high school in Glendale, Arizona, and participated in Wednesday's protests.Many of the biology textbooks in Dawn Myers' classroom were published in 1999 -- they're older than most of her students.
The Tucson high school teacher says she spent more than $1,000 of her own money on her classroom last year. She's been teaching for five years. "Each year for my birthday in July, I ask for supplies for my classroom on an Amazon wish list instead of gifts," she told CNN. She says she's concerned the state is spending less than it did on education a decade ago. "Amazing teachers can't afford to pay their student loans, to send their own kids to college," she said. "I myself work three jobs and have no idea how teachers that have kids make ends meet. I guess the answer to that is they don't and that is only a small reason for why we are doing this."
Government and other scientists are proposing a new way to define Alzheimer’s disease — basing it on biological signs, such as brain changes, rather than memory loss and other symptoms of dementia that are used today.To get more hospital, you can visit shine news official website.
The move is aimed at improving research, by using more objective criteria like brain scans to pick patients for studies and enroll them sooner in the course of their illness, when treatments may have more chance to help.But it’s too soon to use these scans and other tests in routine care, because they haven’t been validated for that yet, experts stress. For now, doctors will still rely on the tools they’ve long used to evaluate thinking skills to diagnose most cases. But it’s too soon to use these scans and other tests in routine care, because they haven’t been validated for that yet, experts stress. For now, doctors will still rely on the tools they’ve long used to evaluate thinking skills to diagnose most cases. Regardless of what tests are used to make the diagnosis, the new definition will have a startling effect: Many more people will be considered to have Alzheimer’s, because the biological signs can show up 15 to 20 years before symptoms do.The numbers will increase dramatically,” said Dr. Clifford R. Jack Jr., a Mayo Clinic brain imaging specialist.
“There are a lot more cognitively normal people who have the pathology in the brain who will now be counted as having Alzheimer’s disease.” He led a panel of experts, working with the Alzheimer’s Association and the National Institute on Aging, that updated guidelines on the disease, published Tuesday in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association.About 50 million people worldwide have dementia, and Alzheimer’s is the most common form. In the U.S., about 5.7 million have Alzheimer’s under its current definition, which is based on memory problems and other symptoms.
About one-third of people over 70 who show no thinking problems actually have brain signs that suggest Alzheimer’s, Jack said.There is no cure — current medicines such as Aricept and Namenda just temporarily ease symptoms. Dozens of hoped-for treatments have failed, and doctors think one reason may be that the studies enrolled patients after too much brain damage had already occurred. “By the time that you have the diagnosis of the disease, it’s very late,” said Dr. Eliezer Masliah, neuroscience chief at the Institute on Aging.