This is the Revision A verion of the SRFHolder. The status of this project is work in progress.

SRFHolder (Revision A)

Table of Contents

• 1. Introduction
• 2. Hardware
  • 2.1 Circuit Schematic
  • 2.2 Printed Circuit Board
  3. Issues

1. Introduction

The SRFHolder is used to hold a Robot Electronics SRF04 sonar ranging module.

2. Hardware

The hardware consists of a circuit schematic and a printed circuit board.

2.1 Circuit Schematic

The schematic for the Sonar1 RoboBrick is shown below:

The parts list kept in a separate file -- srfholder.ptl.

2.2 Printed Circuit Board

The printed circuit board files are listed below:

srfholder_back.png

The solder side layer.

srfholder_front.png

The component side layer.

srfholder_artwork.png

The artwork layer.

srfholder.gbl

The RS-274X "Gerber" back (solder side) layer.

srfholder.gtl

The RS-274X "Gerber" top (component side) layer.

srfholder.gal

The RS-274X "Gerber" artwork layer.

srfholder.drl

The "Excellon" NC drill file.

srfholder.tol

The "Excellon" tool rack file.

3. Issues

Any fabrication issues will be listed here.