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

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

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

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 ...

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

Orange High School senior Aanya Chepyala was recently named the Kiwanis Club of Lander Circle Senior of the Month for February.

They're reference designs for a reason.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

I love the Pi, but it's not always the best tool for the job.

There is a cheap brandless ESP32 circuit board that comes with a 320 x 240 LCD display with touch that a number of Chinese businesses seem to be selling, also via AliExpress and Amazon. There's a ...

Modern TVs are absolutely unreal, especially compared to the halcyon days of adjusting analog antennae to clear up the picture. At CES 2026 in LAs Vegas recently, TCL unveiled a display unlike ...