Transferring a Cadence schematic to PCB Editor

Introduction

In order to create a PCB, you must first prepare the schematic and check for errors, export a netlist of the schematic, import the netlist into PCB editor, and design the PCB. A netlist is a file that describes interconnections among components in a circuit. This tutorial describes the process of transferring a schematic to PCB Editor. It is assumed that you have a completed schematic (see example, Figure 1) before trying to migrate to PCB Editor.

• Cadence
• Pcb

Transistors

What is a transistor?

A transistor is a type of semiconductor device that can be used as both an amplifier or as an electronic switch.

• Circuit design
• Transistors
• Bjt
• Mosfet

Types of Logic Operators and How to Use Them

What are Logical Operators?

Say you are out grabbing lunch on behalf of a friend or a fellow student, and their lunch comes with a maximum of two sides for free. When you ask your friend about what sides they want, you may ask them one of the following 4 questions:

• Programming
• Logic

UART PIC to Argon Tutorial

UART PIC to Argon Tutorial

Objectives

Getting familiar with UART on both PIC and Particle platforms. In this tutorial, you will set up the PIC as a black box that will respond to various inputs from the Argon. Utilizing the USB serial bus on the Argon, we can verify the project at the end.

• Uart

Updating Library Parts in Cadence

Background

Why do I need to update my parts?

As you start to learn schematic and PCB design, you will have to learn to make your own symbols and footprints for your components. Because of this, there is a chance that you accidentally mislabel or misread a data sheet and add a wrong pin/connection. Designs are also constantly being updated and revised.

Using Bitwise Operators in C

What are bitwise operators?

Bitwise operators allow access to individual bits in a variable or register. A typical register or variable is at least 1 byte (8 bits) in size.

• Programming

Using GitHub to Manage Project Files

GitHub is a programing organization tool that not only can store all your programs nicely but allow you to collaborate with others on the same “repository” (or 304/314 project folder in layman’s terms).

• Github

Using the KiCad Footprint Editor

How to manually create a footprint using the KiCad footprint editor

Using the KiCad Footprint Wizard

How to create a footprint using the footprint wizart for standard footprints and shapes

Using the Pymakr Extension in VSCode

pymaker

1. install pymakr preview

   code --install-extension Pycom.pymakr-preview
   

Getting Started with Pymakr (from here)

1. In File explorer(ctrl+shift+e)
   1. add or create a project folder for holding your micropython code (suggestion: name it “micropython”). Consider creating one in your “code” git repository.
2. navigate to “Pymakr: Projects” tab in the workspace explorer window on the left

   1. select “create project”. Select the same code folder as above and specify a project name (like “hello-world”). Select the option to create a subdirectory with the micropython folder.

      • Vscode