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Optoelectronics
The optoelectronics category covers, but is not limited to, news around displays, lasers, LEDs, optocouplers and photodiodes.
Wireless module provides better LTE coverage
Sierra Wireless and AT&T will pilot next gen LTE-M network technologies this fall. The pilot will spur LTE…
Today’s Tech Image: Electron camera captures atomic nuclei
An ultrafast “electron camera” at the Department of Energy’s SLAC National Accelerator Laboratory has captured the…
Can someone control your car by hacking your smartphone?
You may not be aware of it, but when new cars leave the factory, it sometimes come equipped with prototype software…
First all solid-state wavelength-dependent bipolar photodetectors
The first all solid-state wavelength-dependent bipolar photodetectors with fast response times and tunable…
LED technology accentuates freshness of fruit and veggies
Lumileds has revealed its FreshFocus Technology for produce, LEDs to showcase fruit and vegetables in their…
How to receive physical smartphone push notifications
Already crushing its $20,000 goal, a group of UC Berkeley engineers and entrepreneurs have formed IoTa Labs and…
Train windows that combine mobile reception and thermal insulation
A type of glass that offers excellent energy efficiency and lets mobile telephone signals through has been…
Solid state relays now feature next-gen energy harvesting
Semtech has announced the production release of the TS13102 and TS13103 solid state relays. These enhanced solid…
IR device could help to improve diagnosis of ear infections
A new device developed by researchers at MIT and a physician at Connecticut Children’s Medical Center could greatly…
Adjustable linear current regulators suited for automotive LED lighting
Allegro MicroSystems Europe has announced two new adjustable linear current regulators for driving automotive LED…