General Saltzman takes leadership of U.S. Space Force

General B. Chance Saltzman has been officially installed as the new U.S. Chief of Space Operations, the Space Force’s highest-ranking military post. Saltzman succeeds General John W. “Jay” Raymond who was the first to lead the newly created arm of U.S. military services. The Space Force’s responsibilities are training, equipping and organising a cadre of ...

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‘Paper’ supercaps reach 10F

Researchers at Sweden’s Digital Cellulose Center have improved their paper supercapacitor technology, getting 10F from a demonstration device. The active ingredient of the capacitor is a water-based ink made from the conductive polymer PEDOT:PSS and cellulose pulp derived from softwood, plus some other ingredients including activated carbon. Previously, the Center screen-printed this onto an aluminium-coated ...

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Electronica: TI’s Matter-enabled SDKs for Wi-Fi and Thread

Texas Instruments has introduced Matter-enabled software development kits for  its Wi-Fi and Thread wireless microcontrollers. “Engineers can use the software and wireless MCUs, such as the CC3235SF and CC2652R7, to create low-power secure battery-powered smart home and industrial automation IoT applications that connect with devices across proprietary ecosystems,” according to the company. Matter is a ...

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Toshiba: PC-based tools for motor control design

Toshiba has introduced PC-based design tools for motor control, as part of ‘MCU Motor Studio’ which includes firmware its TXZ+4A microcontrollers and hardware evaluation boards. “The MCU Motor Studio firmware suite supports all common motor control strategies including sinewave commutation and field-oriented vector control, sensor-less or with position sensing,” according to the company. “There is ...

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Siemens Digital buys Avery Design Systems

Siemens Digital Industries Software is to acquire Avery Design Systems of Massachusetts. Siemens plans to add Avery’s technology to the Siemens Xcelerator portfolio as part of its suite of EDA IC verification offerings, “This can enhance Siemens’ offerings across mainstream verification IP segments, while further extending Siemens verification solutions into areas such as High Performance ...

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Power-over-Ethernet tester reports results to the cloud

Trend Networks has launched a Bluetooth-enabled power-over-Ethernet tester which supports cloud-based reporting via the company’s AnyWARE phone app and test management service. “With access to detailed test reports, businesses can easily verify that technicians on site have completed an install correctly,” said Trend product director Dan Barrera. “Occasional termination mistakes are inevitable but, previously, issues ...

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Multi-output automotive dc-dc converter IC suits ASIL B

Renesas is aiming at powering automotive cameras with an ISO-26262 compliant multi-rail regulator IC – qualified to AEC-Q100 Grade 1. RAA271082 has a primary high voltage synchronous buck regulator, two secondary low voltage synchronous buck regulators and a low voltage LDO regulator. It offers four over-voltage and under-voltage monitors, I2C communications, a configurable general-purpose open-drain ...

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