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“In this Post, I will show you how you can make your own 5V to 3.3V logic converter for connecting 5V sensors to new Arduino Boards and Raspberry Pi. Why do we need a Logic Level Converter IC? Most …
News STMicroelectronics Adds Powerful Features and STM32Cube Convenience to TouchGFX Software Framework
“STMicroelectronics has added new features to the TouchGFX software framework for STM32 microcontrollers (MCUs), streamlining creation of attention-grabbing user interfaces for domestic appliances, home automation, industrial controls, medical devices, and wearables. The latest version introduces TouchGFX Generator to make setting …
“Imagine having access to a battery, which has the potential to power your phone for five continuous days, or enable an electric vehicle to drive more than 1000km without needing to “refuel”. Monash University researchers are on the brink of …
“When I looked into the user interface of Mojo Vision’s augmented reality contact lenses, I didn’t see anything at first except the real world in front of me. Only when I peeked over toward the periphery did a …
“This device allows you to send any message using morse code. (you don’t need to know morse code for this projects) In short: you send morse code with ESP8266 or Arduino and receive it with a smartphone’s camera …
“Researchers have used sound vibrations to shake metal alloy grains into tighter formation during 3D printing. A new study shows high frequency sound waves can have a significant impact on the inner micro-structure of 3D printed alloys, making them more …
““Universal memory” was widely considered to be unachievable – until now Physicists at Lancaster University have demonstrated how their invention of a new type of memory device could transform the way computers, smartphones and other gadgets work. “Universal memory” is, in …
“A long time ago, 7400 logic was all that was available, but having only 7400 logic means designs can get big and difficult, but making a custom logic IC was expensive and hardly a possibility. A few companies started making …
“Using 14 panels with ISSI IS31FL3733 I2C matrix controllers, this artwork can show 8-bit grayscale on 2,688 individual LED segments. This artwork has a large, handmade array of small, numeric displays that show a sequence of numbers. Using its …
“Unique tool and desktop or wind sill trinket to alert when the ISS is overhead. The International Space Station (ISS) has been up and running since 2000. Since that time, we have always had humans living in space. (Pretty Awesome …