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New functionality: Bluetooth for Pico W

“In June last year, we launched Raspberry Pi Pico W, a $6 wireless-enabled variant of our Pico platform, built around our RP2040 microcontroller. In the year since, we’ve sold over half a million of these tiny boards, and they …

New Material Transforms Light, Creating New Possibilities for Sensors

“A group of scientists and engineers that includes researchers from The University of Texas at Austin has created a new class of materials that can absorb low energy light and transform it into higher energy light. The new material is …

Nordic Semiconductor expands nRF70 Series with nRF7001 Wi-Fi 6 Companion IC for cost-optimized designs

“14Jun 2023Oslo, Norway Product nRF7001 Wi-Fi Connected Health Connected Home Industrial Automation Logistics and smart transportation Retail and Payment Top Story nRF7001 The nRF7001 IC offers a low-cost Wi-Fi 6 solution for low power Wi-Fi IoT products requiring 2.4 …

Pan and Tilt Camera With ESP32-CAM L0Cost Robot Controller

“There are lots of Pan and Tilt projects published online and this one has been written to demonstrate the L0Cost robot project which aims to provide robot designs which can be built for $20. The L0Cost robot controller has a …

Powder-filled wires for highly customizable alloys

“A new project aims to aid the fast and efficient production of customised steel workpieces. Some workpieces can’t be successfully manufactured using conventional methods such as casting. In such cases, the obvious choice is to use an additive manufacturing …

Preparing for the next era of neutrino research

“The teams at CERN’s Neutrino Platform are currently upgrading and assembling multiple detectors to help large experiments in the USA and Japan to uncover these mysterious particles. At CERN’s Neutrino Platform on the Laboratory’s Prévessin site in …

Quantum interference of light: an anomalous phenomenon found

“A counterintuitive facet of the physics of photon interference has been uncovered by three researchers of Université libre de Bruxelles, Belgium. In an article published this month in Nature Photonics, they have put forward a thought experiment that utterly contradicts …

Quantum materials: electron spin measured for the first time

“The measurement took place on “kagome materials”, new quantum materials revolutionising quantum physics due to their magnetic, topological, and superconducting properties. The results obtained could foster new applications in various technological fields, from renewable energy to biomedicine, from electronics to …

R2D2 Alarm Clock & Timer

“A 3D printed clock in the form of the Star Wars R2D2 droid. Featuring Internet time, Alarm, Time format and Timer with prerecorded sounds This is my build of R2D2 Clock & Timer by jeje95 that was published on Thingiverse. It …

Raspberry Pi Pico and L298N Motor Driver

“Control motors With Raspberry pi pico, L298N motor Driver and MicroPython. Introduction If you want to make a robot (such as Line Follower, Obstacle avoider, Arm Robot or Racing Robot) or a car using a microcontroller(such as Arduino, ESP8266 …