My Kickstarter failed, so I open sourced it

StuckAtPrototype
15 Oct 202412:20

Summary

TLDRIn this engaging video, the creator revisits a failed Kickstarter project after discovering an old project box. Inspired by this, they aim to remake it with an open-source approach using ESP32 technology for easier accessibility. The project features a 3D-printed car with minimal moving parts, a color sensor, and a magnetic switch to enhance functionality. A neural network is integrated to process color data, enabling Mario Kart-inspired game mechanics. After overcoming challenges in assembly and design, the project culminates in a fun, interactive toy for kids, with all design files available for others to recreate.

Takeaways

  • 😀 The creator revisits a past Kickstarter project after discovering their old project box, inspiring a new version.
  • 🤖 The new project will be open-sourced, allowing others to recreate the design easily.
  • 🔌 The switch from a Bluetooth module and ARM microcontroller to an ESP32 aims to simplify use and reduce costs.
  • 🚗 The design emphasizes a 3D-printed car with minimal moving parts for ease of assembly.
  • 🔋 A LiPo battery will power the car, featuring an onboard charger to avoid losing chargers.
  • 💡 The car will include LED headlights and taillights for added visual appeal.
  • 🕹️ The controller will be simple, using 3D-printed parts and a joystick for proportional control.
  • 🧠 The project incorporates AI through a neural network to improve the car's color detection and response.
  • 🎮 Inspired by Mario Kart, the project includes game logic with various color-coded objects affecting the car's behavior.
  • 🔗 All project files and designs will be made available for free, encouraging community engagement and collaboration.

Q & A

  • What inspired the creator to revisit their old Kickstarter project?

    -The creator found their old Kickstarter project materials while organizing and felt inspired to recreate and improve upon the original design, making it open-source.

  • Why did the creator switch from an ARM microcontroller to the ESP32?

    -The ESP32 is more affordable, easier to use, and has a larger community support compared to the ARM microcontroller and Bluetooth module used in the original project.

  • What are the key features of the new 3D printed car design?

    -The new design focuses on simplicity, minimal moving parts, integration of a color sensor and a magnetic switch to prevent false triggers, LED lights for realism, and a rechargeable battery system.

  • How does the magnetic switch function in the project?

    -The magnetic switch prevents the color sensor from triggering unnecessarily when the car is on a colored surface, allowing it to only activate based on specific conditions.

  • What is the significance of using a LiPo battery in the project?

    -LiPo batteries provide a quick power draw and recharge, making them suitable for powering the car while simplifying the charging process with a built-in circuit.

  • What challenges did the creator face while 3D printing the car components?

    -The creator struggled with printing precise components, especially the wheels, which required switching to a resin printer for better accuracy after several failed attempts.

  • How does the creator plan to implement AI in the car project?

    -The creator designed a neural network that processes data from the color sensor, allowing the car to recognize different colors and respond with actions inspired by Mario Kart gameplay.

  • What type of game logic is used in the car's functionality?

    -The car's game logic includes elements like speed boosts and spin-outs, triggered by specific colors and shapes that correspond to actions similar to those in Mario Kart.

  • What materials and tools did the creator use for assembly?

    -The assembly involved using a pick-and-place machine for efficiency, double-sided tape for securing components, and 3D printed parts for the car and controller.

  • What is the final goal of the project for the creator and their family?

    -The creator aims to provide an engaging and educational experience for their kids, encouraging creativity and interaction through play with the completed car project.

Outlines

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Mindmap

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Keywords

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Highlights

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Transcripts

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Related Tags
DIY ProjectsOpen SourceRoboticsESP32Family FunGame DevelopmentAI Integration3D PrintingCreative JourneyKickstarter