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“New approach could spark an era of battery-free ocean exploration, with applications ranging from marine conservation to aquaculture. GPS isn’t waterproof. The navigation system depends on radio waves, which break down rapidly in liquids, including seawater. To track undersea …
“My grandfather tries to exercise regularly on the gym cycle he has, however, the display for the cycle is broken. Therefore he is unable to see the distance travelled by him after exercising for a certain period of time. The …
“This instructables show how to build a portable NES console with Arduino IDE. Note: currently most NES emulator required manual command line build with sort of C compiler, e.g. esp-idf, it is a big barrier for the beginner. I …
“Have you ever wondered if a robot could make mesmerizing paintings and art? In this project I attempt to make that a reality with an Arduino Powered Painting Robot. The objective is for the robot to be able to make …
“A lot of people like to play Sudoku and the grandkids like guessing games so I decided to make a portable Sorta Sudoku game. In my version the game is a 4x4 grid but only one number is provided. The …
“The fast radio bursts are likely generated by a magnetar, the most magnetic type of star in the universe. Fast radio bursts are extremely bright flashes of energy that last for a fraction of a second, during which they can …
“This instructable is for a Capacitor meter based on the ATTiny85 with the following features. Based on ATTiny85 (DigiStamp) SSD1306 0.96” OLED Display Frequency measurement for low value capacitors 1pF - 1uF using 555 oscillator Charge time measurement for high …
“Automatic temperature detecting system that can be quite helpful to the offices at this time of the pandemic At this time of the pandemic, all the offices are closed because of Coronavirus. This project can be quite helpful to the …
“In this Instructable I show you how I made a battery powered sensor to monitor the door and lock status of my remote bike shed. I have nog mains power, therefor I have it battery powered. The battery is charged …
“Blue phosphorus, an atomically thin synthetic semiconductor, becomes metallic as soon as it is converted into a double layer. This has been discovered by an interdisciplinary team led by Prof Thomas Heine from TU Dresden and Prof Gabriel Merino from …