NBC Kentucky Derby Brooch Teardown

撰写者： Justin Sinichko (和另外2个贡献者)

发布于： May 2, 2018

评论： 0
收藏 2
浏览量 970

NBC Kentucky Derby Brooch Teardown

撰写者： Justin Sinichko (和另外2个贡献者)

发布于： May 2, 2018

评论： 0
收藏 2
浏览量 970

拆解

简介

A collaboration between NBC and Viget! Get a look inside Johnny Weir’s new and improved interactive brooch for the 2018 Kentucky Derby. What does it do? It’s connected to Twitter in real-time through an innovative bit of electronics. The custom brooch was engineered with onboard lights, servo (for the animatronic gallop), accelerometer, and wifi connectivity. See it come to life by tweeting at #WatchMeNeighNeigh whenever Johnny is on TV this Saturday!!

Bill of materials?

- Custom PCB

- Lights

- Servo

- Accelerometer

- Wifi module

- Battery

- 3D printed enclosure

- Paint, rhinestones, super glue

你所需要的

这个拆解是不是维修指南。要维修你的的NBC Kentucky Derby Brooch，请使用我们的维修手册。

步骤 1 Assemble Horse

NBC Kentucky Derby Brooch Teardown, Assemble Horse: 步骤 1 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Assemble Horse: 步骤 1 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Assemble Horse: 步骤 1 中的图像 3，3

Gather all components and flip everything over.
Mount the head, tail, and both legs by placing them over their pivot points.

编辑

步骤 2 Attach linkage

NBC Kentucky Derby Brooch Teardown, Attach linkage: 步骤 2 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Attach linkage: 步骤 2 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Attach linkage: 步骤 2 中的图像 3，3

Carefully align the linkage with the mounting holes on both legs.
Place two 3mm eyeglass screws into either end of the linkage.
Tighten the screws. These screws will self-tap into the legs. Be careful to not over-tighten and seize the linkage.

编辑

步骤 3 Mount servo

NBC Kentucky Derby Brooch Teardown, Mount servo: 步骤 3 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Mount servo: 步骤 3 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Mount servo: 步骤 3 中的图像 3，3

Pull the servo through the donut hole of the PCB (top to bottom).
Orient the servo arm to the left (aligned with the rest of the body). This represents the zero degree location.
Manually move the servo arm down 90 degrees so it is now points downward into the work surface.
Mount the servo to the enclosure.

编辑

步骤 4 Assemble enclosure

NBC Kentucky Derby Brooch Teardown, Assemble enclosure: 步骤 4 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Assemble enclosure: 步骤 4 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Assemble enclosure: 步骤 4 中的图像 3，3

Place the PCB overtop the servo.
Route the servo's wire around various components as depicted.
Coil extra wire in available space.

编辑

步骤 5 Mount horse to enclosure

NBC Kentucky Derby Brooch Teardown, Mount horse to enclosure: 步骤 5 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Mount horse to enclosure: 步骤 5 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Mount horse to enclosure: 步骤 5 中的图像 3，3

Align the enclosure with the mounting holes on the backside of the horse's body.
Align servo arm with the drive gap in the linkage. Double check this correct before tightening.
Use two M2 screws to attach the horse to the enclosure.

编辑

步骤 6 Assemble back of enclosure

NBC Kentucky Derby Brooch Teardown, Assemble back of enclosure: 步骤 6 中的图像 1，3

NBC Kentucky Derby Brooch Teardown, Assemble back of enclosure: 步骤 6 中的图像 2，3

NBC Kentucky Derby Brooch Teardown, Assemble back of enclosure: 步骤 6 中的图像 3，3

Start by placing the bottom notched-side into the lip of the enclosure.
Align all three mounting holes from above.
Press firmly with both hands (avoid putting pressure on horse) and work your hands around the edges until the back is pressed flush.
Secure the back of the enclosure by driving three M2 screws into place. DO NOT OVER TIGHTEN!