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“QuizzPi is an arcade type trivia game. QuizzPi was born becasuse I had the need to give my daughter an entertainment. She is 7 years old and she already demands the use of new technologies, the idea was to create …
“I often face a situation when I want to test a motor, sometimes for my projects, sometimes just to see if it works. The simplest solution is just to connect it to a battery or some kind of power supply …
“I had been playing a bit with the micro:bit and mu, a micro python editor with a specific “mode” for the micro:bit. In it’s latest version it comes with a serial plotter and I wanted to understand …
“Several years ago I built a LC-Meter based on an open-source design of a “Surprisingly Accurate LC meter” by Phil Rice VK3BHR at http://sites.google.com/site/vk3bhr Presented here is a modified design based on a Microchip …
“Hi guys. Wellcome back to a new awesome tutorial. POV or persistance of vision refers to the optical illusion that occurs when visual perception of an object does not cease for some time after the rays of light proceeding from …
“I introduce to you my second project for my university. This project can be used to monitor heart beat rate and oxygen levels using the MAX 30100 module and print them to the Nokia 5110 LCD. It also stores these …
“So a friend of mine gave me an LED Belt Buckle. It was always an intention of mine to WiFi enable it so that maybe people could send a message to it and it would display that message. I decided …
“Microphone Amplifier Sound MIC 3.3V / 5V Fixed Gain 20dB. If you need adjustable gain, I recommend swapping this sensor out for the MAX4466. ASSIMILATE SENSORS are environment sensors that have an added hardware and software abstraction layer, making it …
“The IOT123 BRICKS are DIY modular units that can be mashed up with other IOT123 BRICKS, to add functionality to a node or wearable. They are based on the inch square, double-sided protoboards with interconnected through holes. A number of …
“Have you ever watched a sci-fi or action movie, where the characters move into a pitch black room and switch on their thermal vision? Or have you ever played Metroid Prime and remember the thermal visor that the main character …