Collaborate Disseminate
ChatGPT might be making the news these days for being able to answer basically any question it’s asked, those of us who are a little older remember a much simpler …read more Continue reading Magic 8 Ball Provides Tech Support
The challenge of creating next-gen organic light-emitting diode (OLED) displays has been finding a way to improve color brilliance without lowering electrical efficiency. Now, researchers have found a way to achieve this by applying a fundamental scien… Continue reading Fundamental science enables creation of efficient, more colorful OLEDs
By now you’ve all seen the tiny LEGO brick with a working screen in it. The work of one [James “Ancient” Brown], it was truly a masterpiece of miniaturization and …read more Continue reading DOOM Ported to a Single LEGO Brick
Moore’s law isn’t strictly holding anymore, but it is still true that most computing systems are at least trending towards lower cost over time, if not also slightly smaller size. …read more Continue reading Pushing Crates in 8-bit Color
With a new year comes a new Consumer Electronics Expo (CES), and a new crop of gadgets. Samsung has now revealed its latest lineup of monitors, headlined by the new Odyssey Neo G9, which packs two 4K displays side-by-side in one ultra-wide, curved moni… Continue reading Samsung’s new Odyssey Neo G9 packs two 4K displays into one monitor
It’s always great when we get a chance to follow up on a previous project with more information, or further developments. So we’re happy that [“Ancient” James Brown] just dropped a …read more Continue reading More Detail on That Fantastic Lego OLED Brick
With surface-mount components quickly becoming the norm, even for homebrew hardware, the resistor color-code can sometimes feel a bit old-hat. However, anybody who has ever tried to identify a random …read more Continue reading The Great Resistor Embiggens the Smallest Value
Hearing loss is a common problem for many – especially those who may have attended too many loud concerts in their youth. [mircemk] had recently been for a hearing test, …read more Continue reading DIY Arduino Hearing Test Device
At its Tech World 2022 event earlier this week, Lenovo demonstrated a Motorola handset prototype that grows to 6.5 inches at the push of a button and a laptop concept with a display that expands upward to give users more screen space when needed.Contin… Continue reading Lenovo rolls out smartphone and laptop concepts with expanding displays
Aspiring polyglots can be stymied by differing keyboard layouts and character sets when switching between languages. [Thomas Pollak]’s Poly Keyboard circumvents this problem by putting a screen in every key …read more Continue reading Poly Keyboard has Screens in Every Key