Samsung Electronics surprised the market on Tuesday with an estimated 29% drop in quarterly profit, blaming weak chip demand in a rare commentary issued to ‘ease confusion’ among investors already fretting about a global tech slowdown.

The biggest palm oil producers stepped up lobbying in Brussels to defend its future in the European market.

Over 40 countries, including the US, which had been one of the last holdouts, grounded airliner’s newest version after a second fatal crash proved one too many.

Jagdishan and Bharucha are the internal candidates and have been serving the bank for many years each, while Garg is working with American bank Citi at present.

The new provisioning requirement has to be made for the March and June 2020 quarters and this will impact their profitability in 2019-20 and 2020-21.

In the fiscal ended March 31, 2020, bank loans had decelerated to 6.14 per cent, a near five-decade low, due to slower economic growth, lower demand and as banks remained risk averse.

Earlier in the week, the Reserve Bank had announced Rs 50,000-crore SLF-MF scheme to bailout the mutual funds facing redemption pressure.

Indian Railways Catering and Tourism Corporation’s premier luxury train, the Maharajas Express, is all set to run its first Indian Panorama journey of the 2012-13 season tomorrow. The train will depart from the Safdarjung Railway Station tomorrow at 2200 hours. All guests have been...

Indian Luxury Trains (ILT), India’s first luxury train portal, is all set to add the Fairy Queen  train, India’s oldest running steam locomotive, to its portfolio. The Fairy Queen train was jolted down last year following the vandalizing & stealing of the brass parts of this...

The space agency is shutting down its Michoud Assembly Facility in New Orleans, where the Space Launch System rocket is being built, and the nearby Stennis Space Center, administrator Jim Bridenstine said late Thursday.

China National Space Administration (CNSA) named the Mars mission as "Tianwen," which means Heavenly Questions or Questions to Heaven, a poem written by China's well known poet Qu Yuan (340-278 BC).

CALT head Wang Xiaojun said the new rocket, a version of China's largest carrier rocket, the Long March-5, would further expand China's aerospace activities. The Long March-5B is about 53.7 meters long, with a core stage 5 meters in diameter and four boosters 3.35 meters in diameter.

SC RESERVES ORDER TO DETERMINE BALANCE OF CONCERNS IN PLEA TO RESTORE 4G IN J&K The Supreme Court Bench comprising of Justices NV Ramana, SK Kaul and BR Gavai reserved its judgment on Monday, after hearing both sides ofthe PILs filed by Foundatio

A 23-year-old woman allegedly committed suicide at AIIMS in Delhi after her mother died of cancer at the hospital, police said today.

These kits will help the state in quick screening of suspected Covid-19 patients. The chief minister said RTKs will be sent to all districts the very next day.

Meanwhile, a senior official at Zydus Cadila confirmed that the company is in the process of manufacturing the drug in large quantity.

The National Highways Authority of India (NHAI) has put its plan to monetise operational publicly-funded highway projects on hold for two months, given that investors might not commit long-term investments at this juncture, due to uncertainty over toll collections.

Why did Xiaomi not talk about one of Mi 10 5G’s biggest highlights at launch, or after? The reason is simple.

Social media giant Facebook is now rolling out its biggest update for desktop users, after first announcing it at its F8 developer conference last year.

Asia's factory activity was ravaged in April, business surveys showed Monday, and the outlook dimmed further as government restrictions on movement to contain the coronavirus outbreak froze global production and slashed demand.

It’s starting to look like more tech companies are hopping on board the fintech bandwagon as Samsung has announced their plans to launch their own payments card.

RBI permits Foreign investors and non-residents Indians to buy shares or debentures of Indian companies

Major Indian Public Sector Banks report decline in the profits

Short films and web series are ruling new age digital entertainment scene

Vesper, the maker of piezoelectric sensors used in microphone production and winner of CES Innovation Award 2018 raised a $23M Series B round. American Family Ventures led the investment with participation from Accomplice, Amazon Alexa Fund, Baidu, Bose Ventures, Hyperplane, Sands Capital, Shure, Synaptics, ZZ Capital and some undisclosed investors.

Vesper’s innovative sensors can be used in consumer electronics like TV remote controls, smart speakers, smartphones, intelligent sensor nodes, and hearables. The company will use the funding proceeds to scale-up its functions like mass production of its microphones and support expanded research and development, hiring, and establishing international sales offices.

The main product of Vesper is VM1000, a low noise, high range,single-ended analog output piezoelectric MEMS microphone. It consists of a piezoelectric sensor and circuitry to buffer and amplify the output.

The hot-selling product of Vesper is VM1010 with ZeroPower Listening which is the first MEMS microphone that enables voice activation to battery-powered consumer devices.

The unique selling point of Vesper’s products is they are built to operate in rugged environments that have dust and moisture.

"Vesper's ZeroPower Listening capabilities coupled with its ability to withstand water, dust, oil, and particulate contaminants enables users that have never before been possible," said Katelyn Johnson, principal of American Family Ventures. "We are excited about Vesper's quest to transform our connected world, including IoT devices."

Other recent funding news include $24 raised by sensor-based baby sock maker Owlet, IFTTT banks $24M from Salesforce to scale its IoT Enterprise offering, and Intel sells its Wind River Software to TPG.

Amber Solutions, an IoT product company that sells smart outlets, switches and circuit breakers closed Series A Preferred Stock round of financing that equals $3.3M in gross proceeds. Amber will use the funds to support the commercial development of Amber's core technologies.

One of Amber’s product is solid-state circuit interrupter (GFCI) that basically stops harmful levels of electricity from passing through a person. It operates as a safety device alerting the homeowner of electrocution incidents in real time.

Amber Solutions’ core markets are builders that prepare smart home/smart building ready infrastructure, certified electrical contractors or remodelers, and electrical manufacturers.

Other latest funding news include Owlet’s $24M Series B, Axonize’s $6M Series A round and addition of Deutsche Telekom as its strategic investor, and $30M Series B raised by Palo Alto-based Armis.

Arduino’s MKR family of products got two new wireless connectivity boards added to its range of products. These include MKR WiFi 1010 and MKR NB 1500, both aimed at streamlining IoT product/service development.

Arduino’s blog notes that “the Arduino MKR WiFi 1010 is the new version of the MKR1000 with ESP32 module on board made by U-BLOX.”

MKR WiFi 1010: For prototyping of WI-FI based IoT applications

The core difference of MKR WiFi 1010 compared to MKR WiFi 1000 is that the former can be put to use in production-grade IoT apps and it has ESP32-based module manufactured by u-blox. The former enables to add 2.4GHz WiFi and Bluetooth capability to the application. Additionally, it comes with a programmable dual-processor system (an ARM processor and a dual-core Espressif IC).

MKR NB 1500: For on-field monitoring systems and remote-controlled LTE-enabled modules

The Arduino MKR NB 1500 is based on new low-power NB-IoT (narrowband IoT) standard. This makes it appropriate for IoT apps running over cellular/LTE networks.

Key use cases of this board are remote monitoring systems and remote-controlled LTE-enabled modules. It supports AT&T, T-Mobile USA, Telstra, Verizon over the Cat M1/NB1 deployed bands 2, 3, 4, 5, 8, 12, 13, 20 and 28.

Arduino also pitches this board to be used in IoT apps which used to rely on alternative IoT networks such as LoRa and Sigfox. It promises to save power compared to GSM or 3G cellular-based connections.

[Daily Maverick] In the context of a strained fiscus and a dysfunctional social security agency - freeing up private assets that are owed to poor and vulnerable individuals could also go a long way to supporting the increase in social welfare grants. It is in this context that the roughly R43-billion owed to just under 5 million people, many of them grant beneficiaries, should be viewed.

[News24Wire] Aled Walters has no qualms making the Springboks' Rugby World Cup victory last year the highlight of his career, but concedes the challenges of the Covid-19 pandemic means he has to move on.

Civil society has outperformed the state in helping to feed India’s poorest. It should be seen as ally not enemy

The highways connecting India’s overcrowded cities to the villages had not seen anything like it since the time of partition 73 years ago. Hundreds of thousands of workers were on the move, walking back to their villages with their possessions bundled on their heads.

On 24 March, India’s Prime Minister Narendra Modi ordered a nationwide 21-day lockdown to contain the coronavirus pandemic. States sealed their borders, and transport came to a halt. With no trains or buses to take them home, India’s rural-to-urban migrant population, estimated at a staggering 120 million, took to the roads. On 5 April a statement from the home ministry said 1.25 million people moving between states had been put up in camps and shelters.

Related: As the wealthy quaff wine in comfort, India’s poor are thrown to the wolves

Decades after Bhopal, lack of law enforcement and political will plagues Indian industry

The gas leak at a chemical factory in Visakhapatnam will immediately remind many in India and beyond of the 1984 Bhopal disaster, widely considered the world’s worst industrial disaster.

So far, the scale of the tragedies are very different. Eleven people are confirmed to have died in Visakhapatnam – but with hundreds hospitalised and thousands affected, there are fears the toll will rise. In Bhopal, 4,000 people died within days of the toxic gas leak from a pesticide plant in the central Indian city, and thousands more in the following years.

Where will Tommy Brockermeyer, Korey Foreman and other top recruits decide to play?

Haskell Volleyball faced Cottey College and Ottawa University this week with a win and a loss at home.  

Haskell Golf team, Layne Brasswell and Russell Parker are on the search for more teammates!

USB4 can simultaneously tunnel USB3, PCIe and DisplayPort native protocol traffic through a hierarchy of USB4 routers. The key to tunneling of these protocols is routing table programmed at each ingress adapter. An entry of a routing table maps an incoming HopID, called Input/Ingress HopID to a corresponding pair of Output/Egress Adapter and Egress/Output HopID.

The responsibility of programming routing tables lies with the Connection Manager. Connection Manager, having the complete view of the hierarchy of the routers, programs the routing tables at all relevant adapter ports. Accordingly, the USB3, PCIe and DisplayPort protocol tunneled packets are routed, and reach their respective intended destinations.

The diagrammatic representation below is an example of tunneling of USB3 protocol traffic from USB4 Host Router to USB4 Peripheral Device Router through a USB4 Hub Router. The path from USB3 Host to USB3 Device is depicted by routing tables indicated at A -> B -> C -> D, and the one from USB3 Device to USB3 Host by routing tables indicated at E -> F -> G -> H . Note that the Input HopID from and Output HopID to all three protocol adapters for USB3, PCIe and DisplayPort Aux traffic, are fixed as 8, and for DisplayPort Main Link traffic are fixed as 9.

Once the native protocol traffic come into the transport layer of a USB4 router, the transport layer of it does not know to which native protocol a tunneled packet belongs to. The only way a transport layer tunneled packet is routed through the hierarchy of the routers is using the HopID values and the information programmed in the routing tables.

The figure below shows an example of tunneling of all the three USB3, PCIe and DisplayPort protocol traffic together. The transport layer tunneled packets of each of these native protocols are transported simultaneously through the routers hierarchy.

 Cadence has a mature Verification IP solution for the verification of USB3, PCIe and DisplayPort tunneling. This solution also employs the industry proven VIPs of each of these native protocols for native USB3, PCIe and DisplayPort traffic.

There has been so much hype about the “Internet of Things” (IoT) that it is refreshing to hear about a cutting-edge development project that can bring concrete benefits to millions of people. That project is the ongoing development of the Google Smart Contact Lens, and it was detailed in a keynote speech June 8 at the Design Automation Conference (DAC 2015).

The keynote speech was given by Brian Otis (right), a director at Google and a research associate professor at the University of Washington. The “smart lens” that the project envisions is essentially a disposable contact lens that fits on an eye and continuously monitors blood glucose levels. This is valuable information for anyone who has, or may someday have, diabetes.

Since he was speaking to an engineering audience, Otis focused on the challenges behind building such a device, and described some of the strategies taken by Google and its partner, Novartis. The project required new approaches to miniaturization, low-power design, and connectivity, as well as a comfortable and reliable silicon-to-human interface. Otis discussed the “why” as well and showed how the device could potentially save or improve millions of lives.

Millions of Users

First, a bit of background. Google announced the smart lens project in a blog post in January 2014. Since then it has been featured in news outlets including Forbes, Time, and the Wall Street Journal. In March 2015, Time reported that Google has been granted a patent for a smart contact lens.

The smart lens monitors the level of blood glucose by looking at its concentration in tears. The lens includes a wireless system on chip (SoC) and a miniaturized glucose sensor. A tiny pinhole in the lens allows tear fluid to seep into the sensor, and a wireless antenna handles communications to the wireless devices.

“We figure that if we can solve a huge problem, it is probably worth doing,” Otis said. “Diabetes is one example.” He noted 382 million people worldwide have diabetes today, and that 35% of the U.S. population may be pre-diabetic. Today, diabetics must *** their fingers to test blood glucose levels, a procedure that is invasive, painful, and subject to infrequent monitoring.

According to Otis, the smart contact lens represents a “new category of wearable devices that are comfortable, inexpensive, and empowering.” The lens does sensor data logging and uses a portable instrument to measure glucose levels. It is thin, cheap, and disposable, he said.

Moreover, the lens is not just for people already diagnosed with diabetes—it’s for anyone who is pre-diabetic, or may be at risk due to genetic predisposition. “If we are pro-active rather than re-active,” Otis said, “Instead of waiting until a person has full-fledged diabetes, we could make a huge difference in peoples’ lives and lower the costs of treating them.”

Technical Challenges

No one has built anything quite like the smart lens, so researchers at Google and Novartis are treading new ground. Otis identified three key challenges:

• Miniaturization: Everything must be really small—the SoC, the passive components, the power supply. Components must be flexible and cheap, and support thin-film integration.
• Platform: Google has developed a reusable platform that includes tiny, always-on wireless sensors, ultra low-power components, and standards-based interfaces.
• Data: Researchers are looking for the best ways to get the resulting data into a mobile device and onto the cloud.

Comfort is another concern. “This is not intended to be for the most severe cases,” Otis said. “This is intended to be for all of us as a pro-active way of improving our lifestyles.”

The platform provides a bidirectional encrypted wireless link, integrated power management, on-chip memory, standards-based RFID link, flexible sensor interface, high-resolution potentiostat sensor, and decoupling capacitors. Most of these capabilities are provided by the standard CMOS SoC, which is a couple hundred microns on a side and only “tens of microns” thick.

Otis noted that unpackaged ICs are typically 250 microns thick when they come back from the foundry. Thus, post-processing is needed so the IC will fit into a contact lens.

Furthermore, the design requires precision analog circuitry and additional environmental sensors. “Some of this stuff sounds mundane but it is really hard, especially when you find out you can’t throw large decoupling capacitors and bypass capacitors onto a board, and all that has to be re-integrated into the chip,” Otis said.

Sensor Challenges

Getting information from the human body is challenging. The smart lens sensor does a direct chemical measurement on the surface of the eye. The sensor is designed to work with very low glucose concentrations. This is because the concentration of glucose in tears is an order of magnitude lower than it is in blood.

In brief, the sensor has two parallel plates that are coated with an enzyme that converts glucose into hydrogen peroxide, which flows around the electrodes of the sensor. This is actually a fairly standard way of doing glucose monitoring. However, the smart lens sensor has two electrodes compared to the typical three.

In manufacturing, it is essential to keep costs low. Otis outlined a three-step manufacturing process:

• Start with the bottom layer, and mold a contact lens in the way you typically would.
• Add the electronics package on top of that layer.
• Build a second layer that encapsulates the electronics and provides the curvature needed for comfort and vision correction.

Beyond the technical challenges are the “clinical” challenges of working with human beings. The human body “is messy and very variable,” Otis said. This variability affects sensor performance and calibration, RF/electro-magnetic performance, system reliability, and comfort.

The final step is making use of the data. “We need to get the data from the device into a phone, and then display it so users can visualize the data,” Otis said. This provides “actionable feedback” to the person who needs it. Eventually, the data will need to be stored in the cloud.

As he concluded his talk, Otis noted that the platform his group developed may have many applications beyond glucose monitoring. “There is a lot you can do with a bunch of logic and sensing capability,” he said, “and there are hundreds of biomarkers beyond glucose.” Clearly this will be an interesting technology to watch.

Richard Goering

Related Blog Post

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Hello,

After deleting cells using the following loop:

foreach(cellId ddGetObj(libName)~>cells
    ddDeleteObj(cellId)
)

the following warnings are printed in the CIW:

*WARNING* (SCH-2162): "... symbol" has been updated since "... schematic" was last saved. Validate that the schematic is correct and run Check and Save to suppress this warning.
*WARNING* (DB-270337): dbGetInstHeaderMaster: Failed to open cellview '...' from library '...' in read-only mode because the cellview does not exist. This cellview was instantiated in cellview '...' of library '...'. Ensure that the cellview exists in the library.

Is it possible to turn them off?

Thank you

Best regards,

Aldo

Recently, I read an article about how failure is the stepping stone to success in life. It instantly struck a chord and a thought came zinging from nowhere about what happens to the failed arcs of a...

[[ Click on the title to access the full blog on the Cadence Community site. ]]

Hi experts,

I have a problem with my design as below

ERROR: in SHAPE (-2.3622 2.3622)

  class = ETCH

  subclass = TOP 

  Part of Symbol Def SHAPE_4725X4725.

      Which is part of a padstack as a SHAPE symbol.

  ERROR(SPMHDB-187): SHAPE boundary may not cross itself.

   Error cannot be fixed.

       Object has first point location at (-2.3622 2.3622).

Can you tell me how to solve my problem?

Thanks a lot.

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