Week 15 - Networking and communications

by Javier Hernández

Assignment

Design and build a wired and/or wireless network connecting at least two processors.

For this assignment i'm going to design and buil the asynchronous serial communication board

Making the boards

I designed the boards folowing Neil's design

Bridge

Node

Bridge scheme

List of componennts:

1X FTDI Header

1X Resistor (value 10k)

1X 6-Pin Programming Header

1X Microcontroller: attiny45

1X CAP 1uF

1 X 2X2 Pin Header SMD

1 X LED 1206 SMD

1 X 1k Resistor RES-US1206FAB

Bridge design result

Node scheme

List of componennts:

1X Resistor (value 10k)

1X 6-Pin Programming Header

1X Microcontroller: attiny45

1X CAP 1uF

1 X 2X2 Pin Header SMD

1 X LED 1206 SMD

1 X 1k Resistor RES-US1206FAB

Node design result

Milling result

To know how to perform the milling chack the information of the week 4 Electronic production

Soldering result

Programming the board