High voltage regulator is capable of low voltage output

A synchronous step-down switching regulator has been designed by Linear Technology to deliver 1A on a 100V input with efficiency up to 90%.

lineartechBurst mode operation is used to keep quiescent current under 7µA in no-load standby conditions.

Designed for 48V automotive systems and high voltage industrial applications, the regulator is capable of  delivering up to 1A of continuous output current to voltages as low as 0.8V, said the supplier.

Switching frequency of  100kHz to 1MHz is set by resistor.

The LT8631 utilises internal top and bottom high efficiency power switches with the necessary boost diode, oscillator, control and logic circuitry integrated into a single die.

The regulator is offered in a thermally enhanced TSSOP-20 package. An industrial temperature version, the LT8631IFE, is tested and guaranteed to operate from a -40°C to 125°C operating junction temperature.

 

 

Richard Wilson

LabView gets audio front-end from Audio Precision

LabView is commonly used for analysing audio systems and now developers can take advantage of a software driver from audio test system firm Audio Precision which makes it easier to integrate its instruments into LabView-based measurement environments.

LabView gets audio front-end from Audio Precision

LabView gets audio front-end from Audio Precision

The company has created a DAQ driver for its APx515 analyser which allows virtual instruments to be created in LabView. These configure hardware settings, including input and output channels, sample rates, trigger conditions, signal generation, and signal acquisition.

The driver, adheres to National Instrument’s standard guidelines, is based on a low-level C++ measurement library.

The DAQ driver supports LabView waveform data type, arbitrary waveform generation and waveform acquisition. It also has audio test functionality, including sine generator with two independent channels; optional dither for digital signal generation and input filters.

It is also possible to analyser as a front end for non-audio LabView applications involving signal generation and analysis from DC to 90kHz. So this could be vibration analysis, acoustic intensity, ultrasound and power quality measurement.

Dave Schmoldt, Audio Precision CEO, writes:

“Our new DAQ driver allows users a fast path to incorporating that instrument into their LabView-based measurement systems, whether audio-focused or not.”

 

 

Richard Wilson

LabView gets audio front-end from Audio Precision

LabView is commonly used for analysing audio systems and now developers can take advantage of a software driver from audio test system firm Audio Precision which makes it easier to integrate its instruments into LabView-based measurement environments.

LabView gets audio front-end from Audio Precision

LabView gets audio front-end from Audio Precision

The company has created a DAQ driver for its APx515 analyser which allows virtual instruments to be created in LabView. These configure hardware settings, including input and output channels, sample rates, trigger conditions, signal generation, and signal acquisition.

The driver, adheres to National Instrument’s standard guidelines, is based on a low-level C++ measurement library.

The DAQ driver supports LabView waveform data type, arbitrary waveform generation and waveform acquisition. It also has audio test functionality, including sine generator with two independent channels; optional dither for digital signal generation and input filters.

It is also possible to analyser as a front end for non-audio LabView applications involving signal generation and analysis from DC to 90kHz. So this could be vibration analysis, acoustic intensity, ultrasound and power quality measurement.

Dave Schmoldt, Audio Precision CEO, writes:

“Our new DAQ driver allows users a fast path to incorporating that instrument into their LabView-based measurement systems, whether audio-focused or not.”

 

 

Richard Wilson

LabView gets audio front-end from Audio Precision

LabView is commonly used for analysing audio systems and now developers can take advantage of a software driver from audio test system firm Audio Precision which makes it easier to integrate its instruments into LabView-based measurement environments.

LabView gets audio front-end from Audio Precision

LabView gets audio front-end from Audio Precision

The company has created a DAQ driver for its APx515 analyser which allows virtual instruments to be created in LabView. These configure hardware settings, including input and output channels, sample rates, trigger conditions, signal generation, and signal acquisition.

The driver, adheres to National Instrument’s standard guidelines, is based on a low-level C++ measurement library.

The DAQ driver supports LabView waveform data type, arbitrary waveform generation and waveform acquisition. It also has audio test functionality, including sine generator with two independent channels; optional dither for digital signal generation and input filters.

It is also possible to analyser as a front end for non-audio LabView applications involving signal generation and analysis from DC to 90kHz. So this could be vibration analysis, acoustic intensity, ultrasound and power quality measurement.

Dave Schmoldt, Audio Precision CEO, writes:

“Our new DAQ driver allows users a fast path to incorporating that instrument into their LabView-based measurement systems, whether audio-focused or not.”

 

 

Richard Wilson

ARM, IBM expand IoT collaboration

imageIBM today announced an expansion of its IoT platform – called IBM IoT Foundation – through a collaboration with ARM mbed-enabled devices connecting to analytics services.

This fusion will allow data from devices such as industrial appliances, weather sensors and wearable monitoring devices to be gathered, analyzed and acted upon.

IBM also announced the first in a series of IBM Cloud-based, industry-specific IoT services with IoT for Electronics. The service will enable electronics manufacturers to gather data from individual sensors that can be combined with other data for real-time analysis.

The IBM IoT Foundation is a platform upon which a family of fully managed, cloud-hosted offerings on the SoftLayer Infrastructure is built. IoT Foundation makes it simple to derive value from Internet of Things (IoT) devices, IBM says. It includes:

  • “Analytics tools capable of dealing with large quantities of fast-moving data”,
  • “Access to IBM Bluemix, IBM’s Platform-as-a-Service, that is capable of handling the immense flow of data and provide anytime access for decision makers”
  • “Security systems capable of helping organizations protect IoT data as rigorously as they do their own confidential financial, IP and strategy information”.
Internet of Things - IoT

Internet of Things – IoT

The integration between IBM and ARM will allow products powered by ARM mbed-enabled chips to automatically register with the IBM IoT Foundation, and connect with IBM analytics services. This unifies the ARM mbed IoT Device Platform and the IBM IoT Foundation at the point where information gathered from deployed sensors in any connected device is delivered to the cloud for analysis, says IBM.

The IoT connection also enables delivery of actionable events to control equipment or provide users with alerts or other information. For example, the triggering of an alarm message on a washing machine to ask the owner to confirm a breakdown engineer appointment if a fault is detected.

According to the company:

This integration can help clients improve engagement, accelerate innovation and enhance operations through connected devices and analysis of the data. Custom hardware built around ARM’s chip technology and IBM’s IoT services for predictive maintenance, better asset performance, operational risk management and managed continuous engineering, can help provide organizations with enterprise-grade tools designed to help them build value from their Iot installations.

 

david manners

ARM, IBM expand IoT collaboration

imageIBM today announced an expansion of its IoT platform – called IBM IoT Foundation – through a collaboration with ARM mbed-enabled devices connecting to analytics services.

This fusion will allow data from devices such as industrial appliances, weather sensors and wearable monitoring devices to be gathered, analyzed and acted upon.

IBM also announced the first in a series of IBM Cloud-based, industry-specific IoT services with IoT for Electronics. The service will enable electronics manufacturers to gather data from individual sensors that can be combined with other data for real-time analysis.

The IBM IoT Foundation is a platform upon which a family of fully managed, cloud-hosted offerings on the SoftLayer Infrastructure is built. IoT Foundation makes it simple to derive value from Internet of Things (IoT) devices, IBM says. It includes:

  • “Analytics tools capable of dealing with large quantities of fast-moving data”,
  • “Access to IBM Bluemix, IBM’s Platform-as-a-Service, that is capable of handling the immense flow of data and provide anytime access for decision makers”
  • “Security systems capable of helping organizations protect IoT data as rigorously as they do their own confidential financial, IP and strategy information”.
Internet of Things - IoT

Internet of Things – IoT

The integration between IBM and ARM will allow products powered by ARM mbed-enabled chips to automatically register with the IBM IoT Foundation, and connect with IBM analytics services. This unifies the ARM mbed IoT Device Platform and the IBM IoT Foundation at the point where information gathered from deployed sensors in any connected device is delivered to the cloud for analysis, says IBM.

The IoT connection also enables delivery of actionable events to control equipment or provide users with alerts or other information. For example, the triggering of an alarm message on a washing machine to ask the owner to confirm a breakdown engineer appointment if a fault is detected.

According to the company:

This integration can help clients improve engagement, accelerate innovation and enhance operations through connected devices and analysis of the data. Custom hardware built around ARM’s chip technology and IBM’s IoT services for predictive maintenance, better asset performance, operational risk management and managed continuous engineering, can help provide organizations with enterprise-grade tools designed to help them build value from their Iot installations.

 

david manners

ARM, IBM expand IoT collaboration

imageIBM today announced an expansion of its IoT platform – called IBM IoT Foundation – through a collaboration with ARM mbed-enabled devices connecting to analytics services.

This fusion will allow data from devices such as industrial appliances, weather sensors and wearable monitoring devices to be gathered, analyzed and acted upon.

IBM also announced the first in a series of IBM Cloud-based, industry-specific IoT services with IoT for Electronics. The service will enable electronics manufacturers to gather data from individual sensors that can be combined with other data for real-time analysis.

The IBM IoT Foundation is a platform upon which a family of fully managed, cloud-hosted offerings on the SoftLayer Infrastructure is built. IoT Foundation makes it simple to derive value from Internet of Things (IoT) devices, IBM says. It includes:

  • “Analytics tools capable of dealing with large quantities of fast-moving data”,
  • “Access to IBM Bluemix, IBM’s Platform-as-a-Service, that is capable of handling the immense flow of data and provide anytime access for decision makers”
  • “Security systems capable of helping organizations protect IoT data as rigorously as they do their own confidential financial, IP and strategy information”.
Internet of Things - IoT

Internet of Things – IoT

The integration between IBM and ARM will allow products powered by ARM mbed-enabled chips to automatically register with the IBM IoT Foundation, and connect with IBM analytics services. This unifies the ARM mbed IoT Device Platform and the IBM IoT Foundation at the point where information gathered from deployed sensors in any connected device is delivered to the cloud for analysis, says IBM.

The IoT connection also enables delivery of actionable events to control equipment or provide users with alerts or other information. For example, the triggering of an alarm message on a washing machine to ask the owner to confirm a breakdown engineer appointment if a fault is detected.

According to the company:

This integration can help clients improve engagement, accelerate innovation and enhance operations through connected devices and analysis of the data. Custom hardware built around ARM’s chip technology and IBM’s IoT services for predictive maintenance, better asset performance, operational risk management and managed continuous engineering, can help provide organizations with enterprise-grade tools designed to help them build value from their Iot installations.

 

david manners

Hirai talks Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hirai, CEO of Sony, has just given the following interview to CNBC:

CNBC: A number of new products launched today, what are you most excited about?

“We are really excited about a range of products that we highlighted today. We are talking about the new Xperia Z5 smart phones, series there, including the first 4K smart phone – the world’s fastest auto focus for example – we are also talking about some additions to our digital imaging products and a great range of high extended range dynamic range televisions as well. So a lot of great products here at IFA.”

CNBC: The Sony smart phone have always measured up well in specs according to the critics, but they have struggled to get market share in the top ten and you’ve struggled to maximise returns on the hardware – how are these products any different?

“I think that we strive to make sure we that we bring to the market Smart phones that are uniquely Sony, so incorporating lots of the Sony assets and technologies we have – and it really then becomes a challenge for us to make sure we get the marketing message out to all the customers in Japan and elsewhere around the world. To see and have the customers really understand the difference that we bring to the table with our smartphones.”

CNBC: When you made the comments that Sony would no longer peruse sales growth in areas, such as smart phones, some people took that to mean a potential exit from the smart phone market. Is that what you meant?

“No, we actually meant that we need to be a bit smarter about how we arrange our portfolio of products and that in some instances, it’s all about making sure we have a profitable business, as opposed to just gaining market share at all costs.”

CNBC: Some people say you should take the fight to Apples door – will you do that with this range?

“Actually, what we’ve done with the Xperia Z5, and all of our flagship models in the past, is that we’ve always been shooting towards to mid to higher range of the market – where, because we believe our products can command a premium in the market.”

CNBC: There was no reference today to Sony Pictures and the recent numbers, we saw a 12 per cent sales slump and operating losses posted, is this a hangover from the cyber-attack last year, and what can you do to try and arrest the slide?

“I think this is not really something that is attributable to the cyber-attack per se, it’s really just a product line up or portfolio pipeline issue, and one of the things that we’ve done recently is we’ve brought in a new management in the Sony Pictures studio to make sure that we have a fresh pair of eyes to take a look at the studio operations going forward, both creatively and also from a business perspective as well, and that’s in Tom Rothman that we’ve brought on board.”

CNBC: Are you confident that a hack of a similar size couldn’t happen again?

“We beef up security every time obviously, we look at this all the time, there’s nothing that’s perfect in that space, but we try to do everything that’s possible to make sure that, you know, our information and all of the assets that we have are well protected.”

CNBC: Just finally, I wanted to ask you about the overall strategy because you are half way through this turn around. Is Sony still going to be a very strong consumer products brand or do you see it going down the path of being innovative solutions?

“We pride ourselves in the fact that we have some very strong businesses that are in the B2B space, namely Image Sensors for example, but at the same time we believe that we can continue to make innovations and also make differentiator products that really provide not just creative input, but also a lot of emotional value to our customers in the electronic space as well, so we’re committed to being in the B2B space but also the consumer electronic space as well.”

david manners

Hirai talks Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hirai, CEO of Sony, has just given the following interview to CNBC:

CNBC: A number of new products launched today, what are you most excited about?

“We are really excited about a range of products that we highlighted today. We are talking about the new Xperia Z5 smart phones, series there, including the first 4K smart phone – the world’s fastest auto focus for example – we are also talking about some additions to our digital imaging products and a great range of high extended range dynamic range televisions as well. So a lot of great products here at IFA.”

CNBC: The Sony smart phone have always measured up well in specs according to the critics, but they have struggled to get market share in the top ten and you’ve struggled to maximise returns on the hardware – how are these products any different?

“I think that we strive to make sure we that we bring to the market Smart phones that are uniquely Sony, so incorporating lots of the Sony assets and technologies we have – and it really then becomes a challenge for us to make sure we get the marketing message out to all the customers in Japan and elsewhere around the world. To see and have the customers really understand the difference that we bring to the table with our smartphones.”

CNBC: When you made the comments that Sony would no longer peruse sales growth in areas, such as smart phones, some people took that to mean a potential exit from the smart phone market. Is that what you meant?

“No, we actually meant that we need to be a bit smarter about how we arrange our portfolio of products and that in some instances, it’s all about making sure we have a profitable business, as opposed to just gaining market share at all costs.”

CNBC: Some people say you should take the fight to Apples door – will you do that with this range?

“Actually, what we’ve done with the Xperia Z5, and all of our flagship models in the past, is that we’ve always been shooting towards to mid to higher range of the market – where, because we believe our products can command a premium in the market.”

CNBC: There was no reference today to Sony Pictures and the recent numbers, we saw a 12 per cent sales slump and operating losses posted, is this a hangover from the cyber-attack last year, and what can you do to try and arrest the slide?

“I think this is not really something that is attributable to the cyber-attack per se, it’s really just a product line up or portfolio pipeline issue, and one of the things that we’ve done recently is we’ve brought in a new management in the Sony Pictures studio to make sure that we have a fresh pair of eyes to take a look at the studio operations going forward, both creatively and also from a business perspective as well, and that’s in Tom Rothman that we’ve brought on board.”

CNBC: Are you confident that a hack of a similar size couldn’t happen again?

“We beef up security every time obviously, we look at this all the time, there’s nothing that’s perfect in that space, but we try to do everything that’s possible to make sure that, you know, our information and all of the assets that we have are well protected.”

CNBC: Just finally, I wanted to ask you about the overall strategy because you are half way through this turn around. Is Sony still going to be a very strong consumer products brand or do you see it going down the path of being innovative solutions?

“We pride ourselves in the fact that we have some very strong businesses that are in the B2B space, namely Image Sensors for example, but at the same time we believe that we can continue to make innovations and also make differentiator products that really provide not just creative input, but also a lot of emotional value to our customers in the electronic space as well, so we’re committed to being in the B2B space but also the consumer electronic space as well.”

david manners

Hirai talks Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hiimagerai, CEO of Sony

Kaz Hirai, CEO of Sony, has just given the following interview to CNBC:

CNBC: A number of new products launched today, what are you most excited about?

“We are really excited about a range of products that we highlighted today. We are talking about the new Xperia Z5 smart phones, series there, including the first 4K smart phone – the world’s fastest auto focus for example – we are also talking about some additions to our digital imaging products and a great range of high extended range dynamic range televisions as well. So a lot of great products here at IFA.”

CNBC: The Sony smart phone have always measured up well in specs according to the critics, but they have struggled to get market share in the top ten and you’ve struggled to maximise returns on the hardware – how are these products any different?

“I think that we strive to make sure we that we bring to the market Smart phones that are uniquely Sony, so incorporating lots of the Sony assets and technologies we have – and it really then becomes a challenge for us to make sure we get the marketing message out to all the customers in Japan and elsewhere around the world. To see and have the customers really understand the difference that we bring to the table with our smartphones.”

CNBC: When you made the comments that Sony would no longer peruse sales growth in areas, such as smart phones, some people took that to mean a potential exit from the smart phone market. Is that what you meant?

“No, we actually meant that we need to be a bit smarter about how we arrange our portfolio of products and that in some instances, it’s all about making sure we have a profitable business, as opposed to just gaining market share at all costs.”

CNBC: Some people say you should take the fight to Apples door – will you do that with this range?

“Actually, what we’ve done with the Xperia Z5, and all of our flagship models in the past, is that we’ve always been shooting towards to mid to higher range of the market – where, because we believe our products can command a premium in the market.”

CNBC: There was no reference today to Sony Pictures and the recent numbers, we saw a 12 per cent sales slump and operating losses posted, is this a hangover from the cyber-attack last year, and what can you do to try and arrest the slide?

“I think this is not really something that is attributable to the cyber-attack per se, it’s really just a product line up or portfolio pipeline issue, and one of the things that we’ve done recently is we’ve brought in a new management in the Sony Pictures studio to make sure that we have a fresh pair of eyes to take a look at the studio operations going forward, both creatively and also from a business perspective as well, and that’s in Tom Rothman that we’ve brought on board.”

CNBC: Are you confident that a hack of a similar size couldn’t happen again?

“We beef up security every time obviously, we look at this all the time, there’s nothing that’s perfect in that space, but we try to do everything that’s possible to make sure that, you know, our information and all of the assets that we have are well protected.”

CNBC: Just finally, I wanted to ask you about the overall strategy because you are half way through this turn around. Is Sony still going to be a very strong consumer products brand or do you see it going down the path of being innovative solutions?

“We pride ourselves in the fact that we have some very strong businesses that are in the B2B space, namely Image Sensors for example, but at the same time we believe that we can continue to make innovations and also make differentiator products that really provide not just creative input, but also a lot of emotional value to our customers in the electronic space as well, so we’re committed to being in the B2B space but also the consumer electronic space as well.”

david manners