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| Whether it is mobile phones, smart speakers, IP cam, doorbell or VoIP phone...etc, the audio quality requirement is gradually being significant.
Besides the basic sensitivity of the Mic, the SNR & AOP are also the keypoint. |
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| Thermoelectric Cooling for CMOS Sensors.
For nearly 50 years CCD (charge-coupled device) sensors and CMOS (complementary metal-oxide semiconductor) sensors have competed on cost and performance in a wide range of digital imaging applications. Peltier coolers (thermoelectric coolers) have cooled both technologies when the requirement demanded high-resolution images.
Design engineers opted to use CCD’s for astrophotography, super-resolution microscopy, x-ray crystallography, and spectrophotometric assays. On the other hand, CMOS sensors made inexpensive digital photography a reality. |
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| Open Load Detection is a crucial and important function of the body control module (BCM). By using this function, the body control module can perform open-circuit diagnosis on loads, such as lamps and wiper motors, when the car is running or stopped. Open load diagnosis is an important function of the high-side switch (HSS). This function is mainly realized by measuring the current flowing through the powerswitch. Usually, the HSS has an inherent function of load current diagnosis. Open load diagnosis can be performed when the load is enabled or disabled. It is conducive not only to safe driving but also to maintenance and repair. |
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| Socionext has licensed APIX3 technology from Inova Semiconductors for its next generation of smart display controllers. Socionext was the first manufacturer to license the APIX interface for its smart display controller and a number of other products and subsequently was also the first licensee of APIX2 and APIX3. |
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| STMicroelectronics has introduced three precision high-voltage bi-directional current-sense amplifiers that provide the extra convenience of a Shutdown pin to maximise energy savings. |
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| NICHIA has announced its H6 series. Implemented into NICHIA’s 3030 mid-power 757 package to start, the new family of phosphor technology LEDs delivers high multi-level boost in colour rendition and efficacy whilst maintaining the lifetime expected from NICHIA. The H6 series delivers a colour rendering index (CRI) of 90 while maintaining a level of efficacy seen in standard CRI 80 LEDs. |
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| Sensirion has announced its new calibrated and ISO 17025-certified temperature and humidity sensors. These sensors enable customers to achieve cost-efficient GDP-compliant supply chain monitoring of drugs, vaccines and perishable goods |
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| THine Electronics has introduced a plug and play kit for Raspberry Pi systems to enable extending the distance up to 20 meters between a Raspberry Pi camera and a Raspberry Pi single board computer (SBC) with a low-cost LAN cable. |
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| Molex has released results of a global survey of decision makers from telecom carriers exploring the 'state of 5G' and the significant transformational opportunities it presents, along with its impact on deployment progress, current delivery challenges and emerging business prospects. Overall, carriers are optimistic: more than half of those surveyed expect to deliver substantial end-user benefits within two to five years while 47% reported that users already are seeing value or will within one year. |
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| These properties make organic and printed electronics a good choice for medical monitoring systems that fit closely on the skin like a band-aid. In these times of the pandemic, such new developments are particularly in demand. At the LOPEC Conference which will take place online from March 23rd to 25th, 2021, Professor John A Rogers from the US Northwestern University will provide information about the technology. |
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