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“The Christmas star symbolizes the star of Bethlehem, which according to the Biblical story, guided the three kings, or wise men, to the baby Jesus. The star is also the heavenly sign of a prophecy fulfilled long ago and the …
“In this instructable I’ll show you how to turn a working ATX PSU into a bench power supply. For this design I got a lot of inspiration from similar projects. Note: before starting this project make sure the power …
“In a previous instructable, I have presented a concept for making a “linear” binary clock from a standard WS2812 LED strip and an ATtiny microprocessor. The design of that clock was not that great… …which is why I made a …
“Space Invaders for the Nano Every using a 2.7” OLED Display There are a few Space Invader games available for Arduino. I got motivated to try and improve on the current ones. I wanted to use a larger screen …
“Overview: So there are plenty of display modules available to work with an SPI bus, mostly based around LED or LCD technology. But I wanted to re-use some old Nixie teck. This Instructable is what I came up with. The …
“What if a typewriter could respond to questions you enter? I answered that question several years ago with a project I called Termi. I salvaged a vintage TI Silent 700 electric typewriter/terminal (Model 745) and connected it to a …
“This project contains all the work I have done so far on creating a working GPS driven clock that emulates the Magical Clock from the Harry Potter films. I spent months on this and you are free to download the …
“This project makes use of a previous project Modular Display Element to make a digital clock, using four of the modules connected together and controlled by a Microbit and an RTC. Supplies: - Microbit V2 (preferred due to built in speaker …
“What is a phase-locked loop (PLL)? A phase-locked loop (PLL) is an electronic circuit with a voltage or voltage-driven oscillator that constantly adjusts to match the frequency of an input signal. PLLs are used to generate, stabilize, modulate, demodulate, filter …
“Today I’ll be showing you how to create a color detector using cheap parts you (probably) already have! This project would be useful for automation in warehouses and factories where you simply need to know if something is red …