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Entire colour palette of inexpensive fluorescent dyes

“ETH researchers have developed a modular system for the simple and inexpensive production of security inks. It is based on polymers and could also be used in solar power plants and screens in the future. Novel fluorescent dyes developed by …

ESP8266-Websockets-LED

“Control an addressable LED strip with an ESP8266 via a Web browser. The project is an easy way to start managing your address LED strip. The address strip is managed directly from the browser. No page reloads, communication is only …

Project  FakePGA

FakePGA

“Simulating Verilog designs on a microcontroller What does it do? This project aims to simulate Verilog HDL designs on a Raspberry Pi Pico (or any other RP2040-based board). It achieves this by using Verilator to compile the RTL into …

First Israeli Nanosatellite Designed to Communicate from Space with Optical Ground Station

“TAU-SAT3 was successfully launched yesterday. The researchers: “An important step toward demonstrating reliable quantum communication” A new technological achievement for Tel Aviv University: in less than two years TAU launched three nanosatellites into space. The third, TAU-SAT3, was …

Home automation using Google firebase and NodeMCU

“As we know IOT plays a very important role in our upcoming style of living. We will control and monitor our garage door, garden watering, garden light system, feed our pet, etc… from a remote location which miles away from …

How to Make Pocket GPS with GPS Neo-6M and ESP32

“Simple project w/ GPS Neo-6m and ESP32 in this project, with the help of GPS Neo-6M, We receive and display the values of Altitude, Latitude, Longitude, and Speed. also using TFT LCD I created a beautiful user interface for it …

How To Use LoRa_02 With Arduino

“Hi, friends ! This time I got an interesting combination of Relay + Arduino uno. We will use LoRa_02 to receive messages via LoRa - And to display received messages in our applicationArduino uno is one of the simplest boards and easy to …

I2S output FM Tuner with RDS

“I2S(Inter-IC Sound) output FM tuner using ESP-01 with RDS and IR remote control. 100% pure digital music output at upto 48ksps. Enjoy! ompared to yesterday, more and more things are moving towards digital! If the FM tuner …

Improving the operational stability of perovskite solar cells

“Scientists at EPFL have found a way to improve the operational stability of perovskite solar cells, a crucial step towards their commercialization. Hybrid perovskites are materials made from metal halide frameworks interspersed with organic cations. They have attracted a lot …

Inside the 8086 processor’s instruction prefetch circuitry

“The groundbreaking 8086 microprocessor was introduced by Intel in 1978 and led to the x86 architecture that still dominates desktop and server computing. One way that the 8086 increased performance was by prefetching: the processor fetches instructions from memory before …