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“In this article I want to share with you three projects I made with the help of optical fibers and WS2812 LEDs. I know that I have already presented two other projects “Fiber Optic and LEDs - a Wall Decoration” and …
News Organic materials essential for life on Earth are found for the first time on the surface of an asteroid
“New research from Royal Holloway, has found water and organic matter on the surface of an asteroid sample returned from the inner Solar System. This is the first time that organic materials, which could have provided chemical precursors for the …
“Use the Arduino-HomeDing low-code library for ESP8266 to build and configure a sensor device with DHT22 or other environment sensors. Building an sensor for environment data on the outside can be done easily by using the HomeDing Arduino library, Here …
“An FPGA implemented smooth servo controller for Arduino Nano 33 OV7670 Camera Shield. These two servos is controlled by the servo controller using FPGA (Field programmable gate array). The video shows Panning operation and speed movement with deceleration stop. The …
“The Perseverance rover will hunt for signs of ancient life and cache samples for future return to Earth. NASA’s Perseverance rover isn’t just exploring the Red Planet. The life-hunting robot will also help a little bit of Mars …
“Researchers exploring the interactions between light particles, photons and matter find that optical microresonators host quasiparticles made by two photons. Scientists at the University of Bath have found a way to bind together two photons of different colours, paving the …
“Hub75 LED panels are an affordable way of adding lots of colourful lights to a build. This project shows you how to control a 32x32 RGB LED panel using MicroPython. Pico’s PIO lets you output data fast enough for …
“Here’s something a little different: a basic C project that you can follow to build a fun handheld game with a Raspberry Pi Pico. Your mission: to enter a dark cave, and then locate and destroy the monstrous Wumpus …
“Hi, in this instructable, you will learn to build a pocket weather station using an Arduino Nano board. It will be a compact device that you can carry anywhere around, right in your pocket and will be capable of displaying …
“A simple obstacle avoidance robot using an IR distance sensor with an IMU. Project MODI was made to primarily explore the usefulness of the MODI Shield IR distance sensor with an Arduino when paired with a robot chassis. One cool …