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“How to make a Car Speed Detector using Arduino and IR Sensor”
“ETH researchers have developed a catalyst that converts CO2 and methane efficiently into synthesis gas – a mixture of hydrogen and carbon monoxide. This could potentially help to produce sustainable fuels and plastics Today, almost all fuels, combustibles and plastics are …
“Everyone loves metal detecting. But when you combine it with remote-controlled robots, the experience is taken to a whole new level. Read on to find out how to build one for yourself! Like most projects of this nature, you’ll …
“A University of Copenhagen chemist has invented a cutting-edge green technology that uses CO2 to convert seawater into drinking water — within minutes. The plan is to use the desalination technology to replace electricity with CO2 and use it in survival …
“Carnegie Mellon University computer scientists and mathematicians have resolved the last, stubborn piece of Keller’s conjecture, a geometry problem that scientists have puzzled over for 90 years. By structuring the puzzle as what computer scientists call a satisfiability problem …
“Magnetic fields are used in various areas of modern physics and engineering, with practical applications ranging from doorbells to maglev trains. Since Nikola Tesla’s discoveries in the 19th century, researchers have strived to realize strong magnetic fields in laboratories …
“This is a project to build an adaptor for using GameCube controllers with N64 consoles. The motivation behind this is that the N64 has some really great games, but the controller hardware is rather bad- the joysticks wear out quickly …
“DIY light based transmission between two Arduinos using LED and LDR with custom communication protocol. I wanted to transfer data between two arduinos wirelessly using an unconventional method. I decided to use a LED as a transmitter and receive the …
“The discovery of triplet spin superconductivity in diamonds has the potential to revolutionise the high-tech industry. Diamonds have a firm foothold in our lexicon. Their many properties often serve as superlatives for quality, clarity and hardiness. Aside from the popularity …
“A digital clock completely built from scratch without any coding or microcontroller. Just by using only 74xx and 40xx series digital IC. It’s pretty easy to build circuits with a microcontroller but we totally forget the tons of work …