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1689 Results for "%E3%80%8A%EC%B5%9C%EC%A0%80%EA%B0%80 O1O%CE%9E5793%CE%9E7458%E3%80%8B %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%E3%86%8B %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%85%94%EC%B8%A0%EB%A3%B8applause%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%EC%8B%A0%EC%82%AC%EC%95%84%EC%9D%B4%EB%A6%B0%EC%A3%BC%EB%8C%80caught %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%E3%8F%87%E3%85%97%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0queer"

  • ADC - Analog to Random Number Converter

  • My ADC arrived the other day. ADC stands for analog to digital converter and it converts voltage into a number readable by a computer. Basically a voltmeter. Its function in the meter is to read the voltage outputted by the amps, which are fed by a tiny...
  • Free-running!

  • This project started with me seeing an MC 68000 on a breadboard blinking an LED. It seems this is a rite of passage for 68k builds. Although a little bit of a challenge at the time, it's a great way of getting to know your way around the physical package...
  • A bit about pricing and sourcing

  • So, one morning, I wake up, scroll through some Reddit posts (one of the bad habits I have), and stumble upon a guy posting about his flip dot display. Well, it didn’t take me long to figure out I ‘needed’ one. Before that day, I had never heard of those...
  • November 2020 Update

  • First, the video: Second, you can purchase copies of many of the things mentioned at https://mjbots.comThis is basically a summary of everything that I've posted on hackaday, https://jpieper.com, instagram, and youtube for the last year.  Highlights:...
  • Prototype Layout 2.1

  • Update: PCBWay has kindly offered to sponsor the cost of the next run of boards! This is amazing, as I was planning on doing a comparison between JLC and PCBWay in my next post. Follow this space for more soon!The boards:  The Boards Were received...
  • FC1 : the memo

  • Here is a summary of the design so far. FC1 or F-CPU core #1 is the successor of FC0 which was designed more than 20 years ago. You can have a look at the original F-CPU manual for an overview of the original concept and history. FC1 is a more mature...
  • Dusting off the CD-drive

  • After a wild December full of socialising, dancing, heavy drinking and other joys of student life, it's time to switch back to the "geek mode" again. Having my "Arduino to IDE" interface built and (more or less) understanding how it works from the hardware...
  • Firmware Completion

  • A good run today saw me complete the Firmware, no doubt modifications will be coming but things have progressed enough to move on to the Hardware.The code is listed below. from the App it is possible to adjust the setpoints for the Temperature, Humidity...
  • Testing the moisture sensor

  • After testing the sensor just a brief summary. The sensor used is a cheap one purchased in china. Has no brand and is labeled as v 1.2. After a brief inspection the sensor seems to be similar to DFRobot's. A capacitive sensor based on a 555 oscilator...
  • Trial and Error

  • Trial and ErrorOptimising the code is tricky as there are so many parameters. One approach is to extract the data from the Arduino and model the code in Excel. Once the Excel model faithfully mirrors the Arduino the the parameters can be tested. Here...
  • Improved Extraction

  • Edit: Fixed the thingiverse page with the STLs!This is the written project page for my video on the same topic:  This is the K40 laser cutter. The epitome of cheap Chinese manufacturing. Cheap enough to risk it, and just expensive enough to warrant...