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STMicroelectronics reveals flexible isolated-buck IC for protected power conversion and gate driving in IGBTs, SiC, and GaN transistors

“The STMicroelectronics L6983i 10W isolated buck (iso-buck) converter ensures high efficiency and a compact footprint, with advantages including low quiescent current and 3.5V-38V input-voltage range. The L6983i is suitable for applications that require an isolated DC-DC converter. It …

Sustainability in Space: Giving Old Satellites New Jobs

“Researchers have completed Phase One of a U.S. Space Force project looking at the feasibility of updating software on orbiting satellites. We’ve all heard that we should “Reduce, Reuse, Recycle” to save the planet, but what about applying …

Talkie part 1: the ESP32 Speech Synthesiser

“Speech synthesises has come a long way. If you have a Google Home or Alexa you know how well it sounds when the device talks to you. Back in the old days speech synthesises was Magic. I had a glimpse …

The MagPI 129

“Topics: - DIY Home Automation with Raspberry Pi: Install home assistants, smart sensors, and more for a fully automated home. - Build your own GPT chatbot: Have a chat with your Raspberry Pi using large language models. - Get fit with Raspberry Pi …

Two qudits fully entan­gled

“Recently quantum computers started to work with more than just the zeros and ones we know from classical computers. Now a team at the University of Innsbruck, Austria, demonstrates a way to efficiently create entanglement of such high-dimensional systems to …

Ultrasonic Garage Parking Sensor LED Stop Light

“I recently added a wood rack to my garage, which unfortunately reduced the car parking depth. I now have to pull up to a few inches of the rack to allow adequate space behind the car to access the rest …

Unlocking the power of photosynthesis for clean energy production

“A new grant will allow Rochester researchers to leverage bacteria and nanomaterials to mimic photosynthesis and produce clean-burning hydrogen fuel. As the world faces an increasing demand for clean and sustainable energy sources, scientists are turning to the power of …

USTC Realizes Ultrahigh-density 3D Dynamic Holographic Projection

“Since the invention of holography by Denis Gabor in 1956, it is widely believed that optical holography is an ideal way to achieve a naked-eye 3D display. Nonetheless, how to dynamically reconstruct a 3D holographic display of realistic and stereoscopic …

Weather Monitoring And WeatherForeCasting

“This Project Aims Weather Monitoring,predicting and Analyzing using DHT11 sensor and ThingSpeak along with Algorithms. Abstract: The Internet of Things (IoT) project on the DHT22 sensor provides a way to measure and monitor temperature and humidity in a variety …

WS2812B RGB LED Controller over WiFi with ESP8266

“Build your own WiFi WS2812B RGB LED controller with ESP8266. The controller can be used for LED strips and arrays. Addressable RGB LEDs are devices widely used in LED arrays and strips. Among the main applications, we highlight its use …