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  1. COB Wire Bonding

    00:30

    from Nathan Seidle / Added

    3,860 Plays / / 0 Comments

    An automated wire bonding machine that connects bare silicon to a PCB as part of the chip on board (COB) process. Read the full tutorial here: https://learn.sparkfun.com/tutorials/how-chip-on-board-is-made

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    • Chip On Board Bonding

      00:31

      from Nathan Seidle / Added

      4,215 Plays / / 0 Comments

      An automated wire bonding machine that connects bare silicon to a PCB as part of the chip on board (COB) process. Read the full tutorial here: https://learn.sparkfun.com/tutorials/how-chip-on-board-is-made

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      • LED Wire Bonding Machine

        00:10

        from Nathan Seidle / Added

        13.1K Plays / / 0 Comments

        The wire bonding machine that attaches a very thin gold wire from anode to the silicon die sitting on the cathode. Read the full tutorial here: http://learn.sparkfun.com/tutorials/how-leds-are-made

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        • LiPo Battery Terminal Welding

          00:08

          from Nathan Seidle / Added

          2,984 Plays / / 0 Comments

          This machine welds one tab/terminal onto either the cathode or the anode material. Read the full tutorial at https://learn.sparkfun.com/tutorials/how-lithium-polymer-batteries-are-made

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          • LiPo Battery Massive Wrapping Machine

            00:34

            from Nathan Seidle / Added

            2,851 Plays / / 0 Comments

            A machine that is more automated than the others seen on the tour. This machine combines both anode and cathode materials as well as the white separator material, then spins and cuts the material…

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            • LiPo Battery Inner Cell Wrapping

              00:16

              from Nathan Seidle / Added

              2,790 Plays / / 0 Comments

              This machine requires an operator to feed strips of cathode and anode material. The machine picks up the strips and spins them, adding the white separator material in between the terminals. Once spinning…

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              • LiPo Battery Cell Wrapping

                00:12

                from Nathan Seidle / Added

                2,614 Plays / / 0 Comments

                A closer view of the two terminals being wrapped together with a separator material. Read the full tutorial here: https://learn.sparkfun.com/tutorials/how-lithium-polymer-batteries-are-made

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                • LiPo Battery Anode Preparation

                  00:32

                  from Nathan Seidle / Added

                  3,289 Plays / / 0 Comments

                  This machine prepares the aluminum terminal of the battery. It adds the terminals to the sheet then cuts the anode to a certain length. I may be wrong but I believe this terminal of the battery (non-copper)…

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                  • Lithium Iron Phosphate Cell Covering

                    00:20

                    from Nathan Seidle / Added

                    2,079 Plays / / 0 Comments

                    This machine takes a LiFePO4 cells, cuts a piece of heat-shrink (with text and label) and then slides it onto the cell. Right after this machine is a small oven that shrinks the covering into place.…

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                    • Illumitune Infrared Harp

                      01:44

                      from Nathan Seidle / Added

                      25.5K Plays / / 2 Comments

                      I re-built a museum exhibit using a handful of microcontrollers (Arduino based) and a MIDI synthesizer. This video shows the basic interaction. You can read the full write-up here: http://www.sparkfun.com/tutorials/282

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                      • Vacuum Plastic Forming

                        00:23

                        from Nathan Seidle / Added

                        2,913 Plays / / 1 Comment

                        This machine pulls in a new piece of plastic, then sucks the plastic down into the heated mold array (the mold is many copies of the part being created). The mold is then switched off, and jets of…

                      • Massive Cutting Machine

                        00:14

                        from Nathan Seidle / Added

                        852 Plays / / 0 Comments

                        This machine precisely cuts through perhaps 3,000 pages of paper in one graceful swoop.

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                      Nathan Seidle

                      Here are all of the videos that Nathan Seidle has uploaded to Vimeo. Appearances are videos that Nathan Seidle has been credited in by others.

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