LightSpeed Photonics, a deeptech startup working on optical interconnect technology for data centres supporting AI and high-performance computing, has raised $6.5 million in a pre-Series A round led ...

“Build a better mousetrap and the world will beat a path to your door,” so goes the saying, but VHS beat Betamax and the world hasn’t been the same since. In any case, you might not get rich building ...

I was using the code from "pio/ws2812" without problems and then I switch to the new "colored status led" library with the sdk 2.2.0. "colored_status_led_set_on_with_color" don't change the color if ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...

For years, Raspberry Pi has been known for its budget-friendly single-board computers that can work as a simple desktop alternative. Then, in 2021, they introduced a new product to their lineup: The ...

KIYOSU, Japan--(BUSINESS WIRE)--Toyoda Gosei Co., Ltd. (TOKYO:7282) has invested* in Pi Photonics, Inc., which develops and sells LED lighting equipment for industrial use that can project light ...

The Pico 2 gets wireless networking for two bucks more. The Pico 2 gets wireless networking for two bucks more. is a former weekend editor who covered tech and entertainment. He has written news, ...

Through its mobile mining app, trust-based security system and growing ecosystem of applications, Pi aims to bring crypto to everyday users without the barriers of expensive hardware or high energy ...

The next big virtual reality headset is coming, as the Pico 4 Ultra has just been revealed. With massive improvements over the base Pico 4 model, this new Ultra iteration puts a focus on power and ...