418 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"
The plan here was to take an old Ekco radio and turn it into a modern Internet radio. There are lots of options here of course, but the one I chose is a project by Ed (edzelf). It uses an ESP32 micro-controller to provide all the heavy lifting...
This display is powered by a wifi-controlled ESP32 WEMOS module. The specific breakout kit I inherited was a NodeMCU 32-bit module.There are 9x panels in total (or so I'm told, I only 1x on hand) with 9 seperate control signals.The panels all use...
Basically, the goal of Triggy is to provide a solution to many situations, using a small board (the Triggy Node or T-Node) as a smartphone or tablet companion. The T-Nodes sense the environment and automatically trigger actions based on physical...
In terminology, littering is the improper disposal of waste products. Although littering can happen intentionally or unintentionally, litter can cause serious and pernicious consequences for the environment[1]: 1) Litter causes water, soil, and air pollution....
sdramThing was recently featured on the Hackaday Blog! Thanks Al Williams!SDRAM Logic Analyzer Uses An AVR And A Dirty Trick | HackadayNote that sdramThing4.5 (this project) has pretty much reached an end. The next phase is more of a peripheral--using...
UPDATE 02/11/2017Previously mentioned bugs pertained to lots of noise while playing video streams. This was almost completely resolved by slowing down SPI to 8Mhz and increasing frame rate to 40. Another final part may be driving 5v SPI leds with a 3.3v...
This project started when the office got its hands on an Epson TM-U325PD M133A receipt printer that prints dot matrix images, which dots the paper with red and black dots to print text. Eddie wrote a library to convert digital images and text into a...
=== DESIGN (updated 7/10/2021) === To minimize splinters, I switched to composite decking at the floor and platform levels. I also tweaked the dimensions of everything after modeling the basic frame in FreeCAD. After some comments about the high winds...
Full Description:The title of my final year Multimedia Design project (Actuality and Artificiality) is an adaptation of the post-modernist philosopher Jean Baudrillard’s ideology, Simulacra and Simulation: Simulacra as object and Simulation as process....
The Problem The Silva Nexus Classic instrument system on our sailboat consists of a server, three transflective LCD displays, and sensors (knotmeter, depthsounder, wind speed, wind angle, and GPS). The 20 year old system continues to work; however,...
Turing Machines 101 The Turing machine was invented in 1936 by Alan Turing. By providing a mathematical description of a very simple device capable of arbitrary computations, he was able to prove the properties of computation in general. A...
What if I told you it was possible to SAFELY use ANY SmartPhone as a robot brain? On any smartphone with a browser, load a freely hosted github.com webpage with Javascript that blinks areas on the screen to send motor commands to an e.g. Arduino....
Leakage control is very important in this vehicle, which operates with a nominal 48V BLDC motor. The insulation control on this electronic card is provided by coding it with the STM32F103C8T6 microprocessor. This card, which works with the logic of...
Overview This project is made up of 3 main parts: Power supplyLED controllerthe LED strings themselves The LED strings used are WS2812B strings, commonly found on Amazon. The WS2812B RGB LEDs are individually addressable through a simple pulse-width-modulated...
The purpose of this project was to test the claim of the superconductivity of LK-99 at room temperature. The paper (linked below) that claimed this was published at the end of July and has since caused a lot of stir in the scientific community. Since...