New fiber-based electronic device generates power and detects harmful gas
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A magnetic path to lower-power computing
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Tecnologia
OnePlus encerra vendas nos EUA e Europa e reestrutura presença global
A fabricante de smartphones OnePlus encerrou suas operações comerciais e a distribuição oficial de dispositivos na Europa e nos Estados Unidos. A decisão reflete uma reorganização estratégica do conglomerado chinês BBK Electronics, grupo empresarial que também controla as marcas Oppo, Vivo e Realme.
Embora a alta de custos decorrente da crise no fornecimento de memórias RAM tenha sido apresentada por executivo
Semtech to sell cellular module business to Compal Electronics
Semtech to sell cellular module business to Compal Electronics.
Light-controlled molecular switches offer exciting possibilities for future electronics, data storage
Whether it's neurons responding to electrical signals or plants stretching toward light, nature is filled with examples of biological materials that respond to their environment.
Taiwan’s Foxconn reports 35 percent rise in profit on AI demand
World's largest contract electronics maker forecasts strong growth in 2026 amid AI boom.
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New contactless method reveals how mirror-image materials respond differently to light
New research introduces a contactless way to see how mirror-image materials respond differently to circularly polarized light, without first building them into a complete electronic device. The researchers developed a novel method based on light-induced charge separation that all
Quantum heat circuits learn electronics' oldest trick: Sharing a power supply
Every electronic and optoelectronic device generates heat, and today that heat is managed almost entirely from the outside. Heatsinks, fans, cold plates and refrigerators are bulky exterior measures bolted onto a chip or package after the fact. They treat heat as a single average
Controlled cracking technique prints quantum dots into tiny pixels for sharper displays
Recent technological advances have enabled the development of increasingly sophisticated, sharper displays for electronic devices. Many modern displays use light-emitting diodes, or LEDs, tiny semiconductor-based components that emit light when an electrical current passes throug
Android app developers may be unwittingly sharing their users’ location data with advertis
New findings by the Electronic Frontier Foundation aim to warn app developers that some of the third-party code they place in their apps may also collect their users' location data when they grant permission to the app.
Four-fifths of NHS trusts still using pen and paper for record keeping
Twenty-five years after the government's first push to digitize the NHS, an investigation by The BMJ reveals that only about a fifth of hospital trusts in England are using fully electronic systems for clinical recordkeeping.