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Getting real-time position using MPU9250

“MPU-9250 is one of the most advanced combined accelerometer, gyroscope and compass small size sensors currently available. It replaces the popular MPU-9150 lowering the power consumption, improving gyro noise and compass full scale range performance. It has many …

Graphene heads to the moon

“Cambridge researchers are part of a European project testing graphene’s ability to protect spacecraft against the sticky, sharp dust on the moon’s surface – a challenge for lunar missions since the Apollo era. The Rashid lunar rover will soon …

How to Use HC-05 Bluetooth With Raspberry Pi Pico Using Micropython

“This guide covers how to use the HC-05 Bluetooth module with a Raspberry Pi Pico board using MicroPython. The HC-05 is a Bluetooth module that can be used to wirelessly communicate with other Bluetooth devices, such as smartphones …

Ionizing Radiation Detector

“This tutorial is for building an ionizing radiation detector with Arduino! Hello! I decided to build this project because ionizing radiation can be dangerous, and it is very hard to know if it’s there. I am hoping this project …

Levitating balls and high-speed oscillators to help solve quantum physics problems

“Lancaster University has won a £1.3M award for research into quantum turbulence. The funding from the EPSRC is for a four-year project entitled “Creation and evolution of quantum turbulence in novel geometries”. The research team is led by Professor …

Mars helicopter Ingenuity aces 1st flight after major software update

“The update will make Ingenuity more capable in hilly terrain. NASA’s Mars helicopter Ingenuity has performed its shortest-ever flight, the first after a major software update that will allow the little chopper to land more safely and navigate over …

Midbar (ESP8266 Version)

“A while ago, I made the ESP32 version of Midbar which later evolved into a multi-user Cipherbox. While developing the Cipherbox, I realized that even the Lite version of it might be too expensive and too redundant for some people …

Project  MikroLeo

MikroLeo

“MikroLeo project files (schematic, PCB, assembler, emulator/debugger, circuit simulation file, documentation, example of programs etc). MikroLeo is a 4-bit microcomputer developed mainly for educational purposes and distributed for free under open-source licenses. 4-bit Didactic Microcomputer The project is in …

MIT researchers use quantum computing to observe entanglement

“Researchers at the Center for Theoretical Physics lead work on testing quantum gravity on a quantum processor. For the first time, researchers at MIT, Caltech, Harvard University, and elsewhere sent quantum information across a quantum system in what could be …

More control over plasma accelerators

“Physicists at the Centre for Advanced Laser Applications at LMU Munich have combined two plasma-based methods of particle acceleration for electron beams. If one particle accelerator alone is not enough to achieve the desired result, why not combine two accelerators …