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1979 Results for "《〈 문의 OIO↗5793↗7458 》〉강남초원의집㉩⅓everythingァ강남유흥강남룸㏁evidently 강남초원의집강남더킹 강남더킹‡강남룸Ⅹfaintly㈆"

  • Soldering the PCB

  • You may want to start soldering on the TOP Layer of the PCB. Reason for this: It is easier to fix the PCB on you desk if the LEDs on the bottom side are not soldered yet.  Start with the smallest parts first. Resistors, Capaitors, LDO and Diodes...
  • Mount All PBCs and Components

  • Now that you've successfully programmed the microcontroller, you should be able to mount the ISD1820 and prototype PCB to the base housing using M2 and M3 screws. (Before proceeding, you could also perform some additional testing to confirm that everything...
  • Ordering the PCB

  • To get the PCB manufactured, you have to upload the Gerber files in a .zip, or .rar file. If you don’t know how to generate proper gerber files in KiCad 5? JLCPCB provided a proper tutorial: https://support.jlcpcb.com/article/149-how-to-generate-gerber-and-drill-files-in-kicad...
  • Test

  • Now you can test the unit by connecting a 12V power source (a 9V battery might work). If you connect the + to the wire going from the inboard switch to the PCB and the minus to the motor's - (black) wire the unit should begin to move and stop moving...
  • Assembly

  • Above: Look at that pretty PCB, just waiting for everything to be nestled into it. I strongly recommend using headers for the dfplayer mini clone and the boost converter... it makes it a lot easier to swap out parts when there is a "whoops."Below: Here...
  • CONCLUSION

  • This project was successful because we can use this board to turn any appliance into a smart internet of things appliance.  We can connect the relay directly to an existing power board and connect the AC switch in parallel with it to divert current...
  • Thermal Testing

  • In order to test the hotplate, screw the base to the PCB assembly and stick a temperature sensor to the surface of the hotplate with Kapton tape. Press and hold the "START" button to start reflowing. The yellow LED should start fast blinking indicating...
  • Terminal blocks

  • The board will have a total of 28 screw terminals for attaching various wires. It's 2 blocks of 6 pins and 4 blocks of 4 pins. They are arranged around both the top and bottom of the PCB. How you place the terminal blocks will depend in part on your...
  • It All Comes Together

  • By now we have gathered all the parts now it's time to put everything together. Due to a lot of planning this step is really easy and straight forward. Take a look at the pictures to see the order of how everything is mounted. The screws used to mount...
  • Assembly!

  • Once you've received your components and your PCB, you're ready to assemble them. There are a lot of configurations that can work, so keep in mind the final shape of your PCB is entirely up to you and the project you are building!Let's start with the...
  • ChaiBot

  • While the CAD files for the case should be good for all types of CD Drive, the electronics are going to have to fit in whatever space is left after removing the bulk of the original CD mechanism. All that's retained is the tray and front portion containing...
  • Case assembly

  • 1. Place the top down 2. Put the navigation buttons in place 3. Put the PiPod board on top (make sure you've put in the screw between the RPi and PCB circled in red) 4. Put the side buttons in place and make sure they have a loose fit. If they are too...