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119 Results for "%EC%B2%AD%EC%A3%BC%EC%98%A4%ED%94%BC%EB%93%B1%EB%A1%9D%E2%9C%9Aoptime4%E3%80%82com%EC%B2%AD%EC%A3%BC%EC%98%A4%ED%94%BC %EC%B2%AD%EC%A3%BC%EB%A7%88%EC%82%AC%EC%A7%80 %E2%9C%9A %EC%B2%AD%EC%A3%BC%EC%98%A4%ED%94%BC%E1%99%91 %EC%B2%AD%EC%A3%BC%EC%98%A4%ED%94%BC%EC%82%AC%EC%A7%84%E1%99%91 %EC%B2%AD%EC%A3%BC%ED%9C%B4%EA%B2%8C%ED%85%94 %EC%B2%AD%EC%A3%BC%ED%82%A4%EC%8A%A4%EB%B0%A9 %ED%83%80%EC%9E%84"

  • EPROM2764 - Hacked

  • Programming 2764 EPROM with a Mega2560, SD card reader and 5-12V Buck converter If you have ever wondered what it would be like to have a real retro -computer-nerd experience, then maybe programming EPROMs will fit the bill for you. Since the late 60's...
  • Diode-capacitor RAM

  • This isn't an original idea - I have found similar notions dating back to at least 1952! http://ed-thelen.org/comp-hist/SEAC&DYSEAC-5-150.pdf#page=11 Anyway, the idea is to make a DRAM memory cell with just a capacitor and two diodes. I played with one...
  • LED Dot Matrix

  •                                          LED Dot Matrix modules are an excellent way to display information in a compact and visually appealing...
  • The Bendy PCB Material

  • rAfter @davedarko started his experiments with #flexible pcbsUPDATE: 2015-09-17 ---------- more ----------i wanted to show the Material which i meant: It is thin FR4 with both sides Coper. It can be used like a regular PCB but its much more bendy.I try...
  • Rebeginnings

  • Mental illness isnt funny, dont let anyone tell you otherwise.Some people are just loopy, and deliberately say things that disturb others' ordered trains of thought. Most of them make it onto a stage at some point, or at least earn a comfortable living...
  • 2021 Deep Anatomy of SQ-001 Soldering Iron

  • About Soldering Iron Hey guys,this is Candy, from Guangxi Crossing Aircraft Group.  I am an RC fan. Basically, as long as my friends around me organize competitive flying activities, I will participate. But in a competitive flying competition, all...
  • Calibrate APM 2.8 using Mission Planner

  • Hey Guys!! Do you want to Calibrate APM 2.8 using Mission Planner? I am here to provide you a simple path to do it. You can start by using the following parts: APM 2.8 flight controller FlySky FS-i6 2.4G 6CH PPM RC Transmitter With FS-iA6B Receiver Q450...
  • Types of Renault Radios / Displays / Protocols

  • My goal is to create a useful guide for all Infotainment systems Renault has used over the years that use some kind of data communication between components. Components that i own will be reverse engineered and documented. If you have any new informations...
  • Philips MiniVac Battery Conversion

  • Philips MiniVac A couple of years back a bought a Philips FC6149 MiniVac vacuum. The performance of the vacuum quickly diminished and currently it is barely operating. I found a nice post of Jasper Sikken where he upgraded his vacuum. Although the post...
  • Aisler vs. OSHPark comparison

  • Update 23rd of October Aisler now offers free shipping! Please keep in mind that I was able to participate in some test runs and beta tests, some anecdotes are hidden in this write up. They're definitely safe to try out :)I've met @Felix Plitzko at the...
  • Another eBay horror story

  • I have more than 400 stars and have purchased hundreds and hundreds of items on eBay.I have had some occasional troubles and lately, more than before.But even though the last story is worth a laugh (at my expense but only some tens of USD and at least...
  • The Rise of Social Media Advertising

  • Introduction Social media advertising has evolved significantly in recent years, becoming a dominant force in the marketing landscape. With the ever-increasing number of users on platforms like Facebook, Instagram, Twitter, and TikTok, businesses are...
  • DIY 4-bit CPU

  • Have you ever made a processor? I did. Took me just 12 microchips and a clock generator. The processor can execute several commands, and programs can be written for it. The program code and input data are entered using micro switches, and the state of...
  • ZX-81 Progress / NTSC ULA Output

  • Continuing from my last post, I had some time waiting on parts to finish the analog prototype testing for HBSound so I set up the new scope and ... It lives: I like to think about the video output as the consciousness of these old home computers....