Interesting Engineering

China targets the real bottleneck in AR displays

As AR glasses struggle with heat and battery limits, China's Appotronics is using LCoS architecture to improve brightness efficiency and lower hardware costs.
Hackaday

Custom VR Headset Uses Unconventional Displays

Cathode ray tubes (CRTs) are a fascinating display technology that has been largely abandoned outside of retro gaming and a ...

'This is probably what Task Manager would look like (and sound like) if I were still around,' says ex-Microsoft dev Dave Plummer about his synthwave-pounding AI da…

Well, more accurately, he shared the dashboard for his Tempest AI, saying, "This is probably what Task Manager would look ...

Don't ask 'why?' but this tech tinker turned the audio jack on their PC into a power button. A kinda borked power button

The person in question is Adam Lee, better known by his YouTube channel name of mryeester, and his latest endeavour sounds simple in principle but is actually quite hard to do: powering on a PC using ...
CNX Software

LR2021 LoRa Plus board combines Semtech LR2021 and Nordic nRF54L15 for high-speed FLRC and LoRa connectivity

Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...