Author Archives: david manners

16.7% YoY decline for smartphones in Q2

Smartphone production of 286 million units in 2Q20, was up 2.2%, but down 16.7% YoY, says TrendForce, which is the largest quarterly YoY drop in history. Smartphone production for 3Q20 is expected to reach 335 million units, a 10.1% decrease YoY. Although this figure falls short compared with the same period last year, it still ...

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Security image sensor for 1080p mainstream cameras

Omnivision is sampling a security image sensor for mainstream, high-volume security cameras requiring 1080p resolution and low-light pixel performance. The OS02G10 offers low-light captures via a 2.8 micron pixel built on the OmniPixel3-HS architecture. Compared with OmniVision’s prior-generation mainstream security sensor, it has a 60% better SNR1 and 40% lower power consumption. OmniVision is using ...

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Fast and steep recovery at TSMC

TSMC is “preparing for a fast and steep recovery,” said Maria Marced president of TSMC Europe (pictured) at the company’s virtual symposium this morning. Although the IMF is predicting a 4.9% fall in world GDP this year, the semiconductor industry is expected to be flat or slightly up,  pointed out Marced, while customers are showing ...

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Schneider re-opens Telford electrical safety training centre

Schneider Electric has reopened its dedicated electrical safety training centre in Telford.  Due to the growing complexity of power systems in operation today, electrical outages are a greater risk than ever. If mismanaged or not effectively maintained, they can lead to a loss in revenue, or in a worst-case scenario, serious injury. Therefore, training staff to ...

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Photorelays have trigger LED current of 1mA

Toshiba has introduced two photorelays in  4-pin SO6 packages, for security systems, building automation and other industrial equipment. The devices, designated TLP170AM and TLP170GM, have a trigger LED current of 1mA, which reduces input side power loss by increasing the sensitivity of the photodiode array. Using these photorelays for ON/OFF control in battery-powered security devices ...

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UCL breaks data transmission speed record

The world’s fastest data transmission rate has been achieved by a team of UCL engineers who reached an internet speed a fifth faster than the previous record. Working with two companies, Xtera and KDDI Research, the research team led by Dr Lidia Galdino (UCL Electronic & Electrical Engineering), achieved a data transmission rate of 178 ...

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Breakthrough in blue quantum dot reasearch

Researchers using the Canadian Light Source (CLS) at the University of Saskatchewan have made a breakthrough in blue quantum dot fluorescence. Quantum dots are nanocrystals that glow and, when they glow, they creates very pure light in a precise wavelength of red, blue or green. Blue-glowing quantum dots have proved particularly challenging for researchers. However, ...

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Raspberry Pi and OpenCanary track hackers

Hackers causing havoc, demanding ransomeware and stealing information can be tracked by the combination of Raspberry Pi and the open source programme OpenCanary, says Another Maker on YouTube. The notification system sends email alerts when it detects potential threats. The  information shows what IP address was used and where the potential breach took place.   ...

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