8.electronics_production

Overview

The transcript summarizes a lecture on PCB fabrication, highlighting the course’s shift from coding to electronics production. The instructor shared notable student projects and discussed fabrication methods, favoring milling. Key topics included tool use, soldering, debugging, and time management.

Assignment

group assignment:

  • characterize the design rules for your in-house PCB production process
  • submit a PCB design to a board house
  • individual assignment:

  • make and test a microcontroller development board that you designed
  • extra credit: make it with another process
  • WorkFlow

    Making 3Dmodel

  • Rhinoceros8
  • OS: Windows 11
  • I have two daughters and as they grew up and their chairs got smaller, I decided to make a chair for them.

    sketch
    sketch

    The current child's chair was measured and it was considered as one size larger, with dimensions of 400mm x 300mm x 450mm.

    The current child's chair was measured and it was considered as one size larger, with dimensions of 400mm x 300mm x 450mm.

    Rhinoceros
    Rhinoceros

    Making G-code

    check
    check
    G-code
    G-code
    grasshopper
    grasshopper

    Printing Model

    Equipment specifications

  • Item:Material Extrusion 3Dprinter
  • Manufacturer:Slab
  • Model number:GEM1000S
  • Material:PLA pellet
  • Material Extrusion 3Dprinter
    Material Extrusion 3Dprinter
    Nozzle
    Nozzle
    Home
    Home
    parameter
    Parameter
    parameter2
    Parameter2
    Test
    Test
    Tape
    Tape
    3dprinting
    3dprinting
    Finish
    Finish