Computer Prototyping - Day 8

 

 Wednesday

    On Wednesday we finished wiring our custom made PCB's. Most people's didn't work and ended up deciding to wait for the professionally made PCB's to come. In the afternoon, we worked on our presentation for next Friday when all the A terms present. Below are pictures of Charlie and Juan's PCB's.

Comments

Post a Comment

Popular posts from this blog

Computer Prototyping - Day 5

Friday Most of Friday was spent finishing and proofreading PCB designs, and organizing the fabrication of the PCBs. Much of the time consisted of looking over final PCB designs in the Fritzing design client; ensuring that the traces did not short each other, and the components has adequate accommodations to properly fit within the working board environment. The other part of the day was consumed browsing different PCB manufacturers, and selecting one that would enable a weekend turnaround, as well as being within budget. Such a company was not found however, and we resolved to fabricating our own PCBs in house, as well as sending our designs to an overseas European manufacturing facility for later development. This configuration not only allowed us to gain experience in the PCB manufacturing process, but provided us with a professionally made base for our instrument prototypes. This video was taken whilst running the CNC machine to drill the necessary vias for the PCB boards. 
Read more

Computer Prototyping - Day 2

Image
  Charlie Brisch Mr. Beradino Computer Prototyping with PCBs March 23rd, 2021 Today in class we worked on building our arduino’s and prototyping with our breadboards. I had taken apart an old controller I brought in so I could use the shell as a “project box” for my PCB, arduino, and components. I got my prototype to function after looking for new code multiple times because none of the code would work the way I needed it to.
Read more

Day 7

Image
I have been in attending the Prototyping with Custom PCBs and Microcontrollers A-Term from home in distance learning. I spent most of the day today practicing soldering and building my prototype. My project is an 8x8 LED Arduino asteroids game. This is a simple game using the MAX72XX LED-Matrix as a display, two micro switches as buttons, and an active buzzer for a sound effect. Here is a picture of the breadboard and Arduino: The next step was to prototype it using a shield and soldering the wires in place. This would allow me to create a portable game that does not require a breadboard. I spent most of the day soldering, which proved to be very frustrating and difficult. I carefully used the iron to put a small amount of solder on the tip of the stripped wire. Then, I heated the spot where I wanted to attach the wire with the soldering iron. Next, I place the tip of the wire to the board with the soldering iron on top, and carefully melted solder onto the tip of the iron. It was an a...
Read more