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Using micro-ROS on the Raspberry Pi Pico

“Raspberry Pi Pico can communicate with a ROS2 graph natively via micro-ROS… with ROS2 development using VSCode Running micro-ROS on Raspberry Pi Pico In this post, we’ll look at how the Raspberry Pi Pico can communicate with …

UW researchers can turn a single photo into a video

“Sometimes photos cannot truly capture a scene. How much more epic would that vacation photo of Niagara Falls be if the water were moving? Researchers at the University of Washington have developed a deep learning method that can do just …

Webserver Using Pi Pico and ESP01

“ESP-01 WiFi module is developed by encapsulates Tensilica L106 integrates industry Clock speed support 80 MHz, 160 MHz, supports the RTOS, integrated Wi The module supports standard IEEE802.11 add modules to an existing device networking or building a …

WiFi Signal Strength Scanner Monitor or Checker

“Easily check for WiFi drop out points, WiFi dead zones using this ultra portable device. Who likes a weak WiFi signal ? We can extend or improve our office or home WiFi signal using Mesh Systems or Extenders. But the extenders …

Wilson - the IoT Hat

“Hi There, Recently, I finished up on my DIY project Wilson: the IoT hat. Because of the big fun I had creating and using this IoT hat, and given the wonderful feedback it provided to the wearer, I really want …

An atom chip interferometer that could detect quantum gravity

“Physicists in Israel have created a quantum interferometer on an atom chip. This device can be used to explore the fundamentals of quantum theory by studying the interference pattern between two beams of atoms. University of Groningen physicist, Anupam Mazumdar …

An atomic look at lithium-rich batteries

“An international team of collaborators has made the first direct observation of the anionic redox reaction in a lithium-rich battery material. The research opens up pathways for improving existing battery cathodes—and designing new ones. Batteries have come a long …

Atom swapping could lead to ultra-bright, flexible next generation LEDs

“An international group of researchers has developed a new technique that could be used to make more efficient low-cost light-emitting materials that are flexible and can be printed using ink-jet techniques. The researchers, led by the University of Cambridge and …

Cabling for Large Hadron Collider Upgrade Project Reaches Halfway Mark

“Magnetic cable project will extend the reach of CERN’s high-energy physics collider The U.S. Department of Energy’s (DOE) Lawrence Berkeley National Laboratory (Berkeley Lab) has passed the halfway mark in the multi-year process of fabricating crucial superconducting …

China maintains ‘artificial sun’ at 120 million Celsius for over 100 seconds, setting new world record

“China broke the record by keeping the Experimental Advanced Superconducting Tokamak (EAST) by achieving plasma temperature at 120 million Celsius for 101 seconds and 160 million Celsius for 20 seconds, a major step toward the test run of the fusion …