Electronics Design

That's an exciting week ahead! I'm going to make my own board, my first PCB in life!

1.1 Assignments of the Week

• Group assignment:

Use the test equipment in your lab to observe the operation of a microcontroller circuit board (as a minimum, you should demonstrate the use of a multimeter and oscilloscope)

• Individual assignment:

Use an EDA tool to design a development board to interact and communicate with an embedded microcontroller

1.2 Group Work

Here is the documentation.

1.3 Individual Work

1.3.1 EDA

• This week, I finalized my project, and one part of it involves detecting sound levels with a microphone, converting them into voltage signals, and wirelessly transmitting them to another controller board to control small lights. For this assignment, I'll attempt to implement some of these functions on a PCB.

⭐Summary of some practical experiences with the schematic:

• ✨Use existing packaged components to ensure proper positioning of solder pads; otherwise, the pad positions may be incorrect.
• ✨Each circuit needs to be complete and properly labeled; otherwise, it's difficult to make connections.
• ✨ Circuits, labels, etc., should have distinct colors; if the colors are incorrect, it may indicate a lack of connection.
• ✨Be careful not to connect positive and negative poles incorrectly; if unsure, consult the symbol meanings, as the Design Rule Check (DRC) will provide prompts.

1.3.2 Photoshop

1.3.3 Mods

1.3.4 Roland

1.3.5 Solder

1.3.6 Arduino IDE