+/*
+ Copyright (C) 2015 Daniel Watson
+ See the end of the file for license conditions.
+*/
// challenge-bot
// GNU AGPLv3 (or later at your option)
-// project available at these locations:
-// https://gitorious.org/ozzloy/challenge-bot
-// https://github.com/waynegramlich/challenge-bot
+// project available here:
+// https://challenge-bot.com/
/*
this holds an hc-sr04 sonar sensor to a 3/16 inch deck.
$fn = 60;
-include <sonar-table-top-holder-dimensions.scad>
-use <oshw.scad>
-oshw_dy = 120.366;
-oshw_dx = 133.888;
-
-module sonar_holder_2d() {
- difference() {
- square([sonar_holder_length, sonar_holder_width]); } }
-
-module sonars(){
- translate([between_sonar_centers / 2, 0, 0]){
- cylinder(r = sonar_radius, h = sonar_height);}
- // for the variance with which the physical sonar cylinders are placed
- translate([between_sonar_centers / 2 - between_sonar_centers_variance, 0, 0]){
- cylinder(r = sonar_radius, h = sonar_height);
- translate([0, -sonar_radius, 0]){
- cube([between_sonar_centers_variance, sonar_diameter, sonar_height]);}}
- translate([-between_sonar_centers / 2, 0, 0]){
- cylinder(r = sonar_radius, h = sonar_height);}}
+include <sonar-table-top-holder-data.scad>
-module sonar_holder(){
- elbow_length = deck_depth - 0.5;
- rounded_corner_radius = buffer;
- difference(){
- cube([sonar_holder_length, sonar_holder_width, sonar_holder_depth]);
- translate([sonar_holder_length / 2, sonar_holder_width / 2, -0.05]){
- sonars();}
- translate([sonar_holder_length,
- sonar_holder_width,
- 0]){
- corner_rounder(rounded_corner_radius,
- sonar_holder_depth,
- "bottom-right");}}
- translate([sonar_holder_length, 0, 0]){
- cube([elbow_length, deck_depth, sonar_holder_depth]);
- translate([elbow_length, 0, 0]){
- linear_extrude(height = sonar_holder_depth){
- polygon([[ 0, 0],
- [sonar_holder_depth, 0],
- [sonar_holder_depth, sonar_holder_width / 2],
- [ 0,
- sonar_holder_width / 2 + sonar_holder_depth]]);}
- translate([0, (sonar_holder_width + sonar_holder_depth) / 2, 0]){
- cube([sonar_holder_depth / 2,
- (sonar_holder_width - sonar_holder_depth) / 2 + 0.8,
- sonar_holder_depth]);}
- translate([-1.7, sonar_holder_width + 0.8, 0]){
- linear_extrude(height = sonar_holder_depth){
- polygon([[ 0, 0],
- [sonar_holder_depth / 2 + 1.7, 4],
- [sonar_holder_depth / 2 + 1.7, 0]]);}}}}}
+sonar_holder();
-module deck_holder(){
- deck_holder_width = sonar_holder_width - deck_depth;
- deck_holder_height = sonar_holder_depth * 2 + deck_depth;
- linear_extrude(height = deck_holder_width){
- difference(){
- square([deck_holder_length, deck_holder_height]);
- translate([sonar_holder_depth, sonar_holder_depth]){
- square(deck_depth);}
- translate([deck_holder_height, sonar_holder_depth]){
- square([deck_holder_length - (deck_holder_height), deck_depth]);}}}
- translate([deck_holder_length - oshw_dy * 0.05, 0, deck_holder_width / 2])
- scale([0.1, 1, 0.1])
- rotate(v = [1, 0, 0], a = 90)
- rotate(90)
- linear_extrude(height = 0.5)
- oshw();
- translate([deck_holder_length - oshw_dy * 0.05,
- deck_holder_height + 0.5,
- deck_holder_width / 2])
- rotate(v = [1, 0, 0], a = 90)
- rotate(90)
- scale([0.1, 0.1, 1])
- linear_extrude(height = 0.5)
- oshw();}
+/*
+ This file is part of challenge-bot.
-module corner_rounder_2d(radius, corner_name="top-left"){
- rotate_for_corner = (corner_name == "top-left") ? 0 :
- ((corner_name == "top-right") ? -90 :
- ((corner_name == "bottom-left") ? 90 :
- ((corner_name == "bottom-right") ? 180 :
- 1 / 0)));
- rotate(rotate_for_corner){
- difference (){
- square(radius);
- translate([radius, radius]){
- circle(radius);}}}}
+ Challenge-bot is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
-module corner_rounder(radius, height, corner_name="top-left"){
- linear_extrude(height = height){
- corner_rounder_2d(radius, corner_name);}}
+ GNU Affero Emacs is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
-sonar_holder();
+ You should have received a copy of the GNU Affero General Public License
+ along with challenge-bot. If not, see <http://www.gnu.org/licenses/>.
+*/