Collaborate Disseminate
Last month we featured a project that aimed to recreate the iconic mechanical VU meter with an Arduino and a common OLED display. It was cheap and easy to implement, …read more Continue reading Improving OLED VU Meters with a Little Physics
We all have our favorite classic LEGO bricks, and wouldn’t be surprised if one or more of the various space computers showed up on pretty much everyone’s list. [dyoramic] loves …read more Continue reading Working LEGO Space Computers are a Chip off the Old Block
Rolling your own digital picture frame that loads images from an SD card and displays them on an LCD with a modern microcontroller like the ESP32 is an afternoon project, …read more Continue reading An OLED Photo Frame Powered by the ATtiny85
Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have …read more Continue reading Analog Style VU Meter with Arduino and OLED Display
After much online chatter over the last few months, Nintendo has finally announced a new member of its portable handheld gaming family. The Switch (OLED model) boasts a vibrant 7-inch screen, more built-in storage, and comes with a dock sporting a wire… Continue reading Nintendo reveals new Switch model with 7-inch OLED touchscreen
[jakkra] bought a couple of capacitive touchpads from a Kickstarter a few years ago and recently got around to using them in a project. And what a project it is: …read more Continue reading Gesture-Detecting Macro Keyboard Knows What You Want
They say you learn something new every day, and they’re usually right about that. Today’s tidbit is that just anybody (including [Ian Charnas]) can exchange money for jet engines, no …read more Continue reading Roller Skating, Wile E. Coyote-Style
Researchers from the Samsung Advanced Institute of Technology have developed a wearable health-monitoring system that’s attached to a user’s wrist, and can stretch by as much as 30 percent without adversely affecting display or monitoring performance.C… Continue reading Samsung develops stretchable OLED health-monitoring wearable
In many people’s memories, Snake lived and breathed on Nokia handsets from the late 90s and early 2000s. However, the game has been around for much longer than that, and will …read more Continue reading Play Your Favorite Nokia Game On The Raspberry Pi Pico
Commonly called the African piano, the kalimba is the commercial version of a traditional Zimbabwean instrument known as the mbira, which dates back thousands of years. That said, a brand-new high-tech tool has been designed to teach people how to play… Continue reading High-tech device teaches you to play an ancient instrument