No changes between revisions
/Designs/Measuring_instruments/AWS02A/CAD/src/library.scad
0,0 → 1,16
 
module screen_holder(height, screen_radius, thickness ) {
difference () {
cylinder (h=height/2,r1=screen_radius/4,r2=screen_radius/4 - thickness,$fn=100);
 
translate ([0,screen_radius/4,2.5])
rotate ([90,0,0])
cylinder (h=screen_radius/2,r=3, $fn=100);
 
translate ([-screen_radius/4,0,2.5])
rotate ([0,90,0])
cylinder (h=screen_radius/2,r=3, $fn=100);
}
}
 
screen_holder(10, 50, 1);
/Designs/Measuring_instruments/AWS02A/CAD/src/rounded_screen_cap.scad
0,0 → 1,56
use <library.scad>
 
 
r = 35;
h = 20.32;
thickness = 2;
 
shield_top(r,h,thickness);
 
module shield_top(r,h,thickness){
difference(){
top(r,h);
translate([0,0,-thickness]){top(r-thickness,h-thickness);}
}
difference(){
intersection(){
union(){
translate([-thickness/2,thickness-r,0]){cube([thickness,2*r-thickness*2,h]);}
translate([thickness-r,-thickness/2,0]){cube([2*r-thickness*2,thickness,h]);}
}
translate([0,0,-thickness]){top(r-thickness,h-thickness);}
}
rotate([0,0,45]){
cube([sqrt(2*pow(r/1.6,2))-thickness*2,sqrt(2*pow(r/1.6,2))-thickness*2,h*5],center=true);
}
}
 
rotate([0,0,45]){
translate([0,0,h/6]){
difference(){
difference(){
cube([sqrt(2*pow(r/1.6,2)),sqrt(2*pow(r/1.6,2)),h/3],center=true);
cube([sqrt(2*pow(r/1.6,2))-thickness*2,sqrt(2*pow(r/1.6,2))-thickness*2,h/2],center=true);
}
rotate([0,90,0]){translate([0,0,-(sqrt(2*pow(r/1.6,2))+thickness)/2]){cylinder(h=sqrt(2*pow(r/1.6,2))+thickness,r=1.6,$fn=100);}}
}
}
}
}
 
module top(r,h){
difference(){
intersection(){
translate([-r,-r,0]){cube([2*r,2*r,h]);}
cylinder(h=h, r=r,$fn=100);
}
translate([0,0,h/5]){
difference(){
translate([-r,-r,0]){cube([r*2,r*2,h+1]);}
resize([0,0,h*5/3]){sphere(r=r,$fn=100);}
}
}
}
translate([0,0,h])
screen_holder(15, 40, 0.5);
}
/Designs/Measuring_instruments/AWS02A/CAD/src/rounded_screen_part.scad
0,0 → 1,64
r = 35;
h = 20.32;
thickness = 2;
 
/*
for(i=[0:3]){
translate([0,0,i*h]){shield_part();}
}*/
 
shield_part();
 
module shield_part(){
difference(){
difference(){
translate([0,0,0.01]){scale(0.999){part(r,h);}}
resize([2*r-thickness*2,2*r-thickness*2,0]){part(r,h);}
}
union(){
translate([0,0,1.3*h-h/8]){cube([2*r/1.5,thickness,0.3*h],center=true);
cube([thickness,2*r/1.5,0.3*h],center=true);}
}
}
 
difference(){
difference(){
intersection(){
union(){
translate([-thickness/2,thickness-r,0]){cube([thickness,2*r-thickness*2,h]);}
translate([thickness-r,-thickness/2,0]){cube([2*r-thickness*2,thickness,h]);}
}
resize([2*r-thickness*2,2*r-thickness*2,0]){part(r,h);}
}
translate([0,0,-0.1]){cylinder(h=h,r=r/1.6-thickness,$fn=100);}
}
cylinder(h=h*2,r1=r/1.6-2*thickness,r2=r*0.8,$fn=100);
}
rotate([0,0,45]){
translate([0,0,h/6]){
difference(){
difference(){
cube([sqrt(2*pow(r/1.6,2)),sqrt(2*pow(r/1.6,2)),h/3],center=true);
cube([sqrt(2*pow(r/1.6,2))-thickness*2,sqrt(2*pow(r/1.6,2))-thickness*2,h/2],center=true);
}
rotate([0,90,0]){translate([0,0,-(sqrt(2*pow(r/1.6,2))+thickness)/2]){cylinder(h=sqrt(2*pow(r/1.6,2))+thickness,r=1.6,$fn=100);}}
}
}
}
}
 
module part(r,h){
difference(){
intersection(){
translate([-r,-r,0]){cube([2*r,2*r,h]);}
cylinder(h=h, r=r,$fn=100);
}
translate([0,0,h/5]){
difference(){
translate([-r,-r,0]){cube([r*2,r*2,h+1]);}
resize([0,0,h*5/3]){sphere(r=r,$fn=100);}
}
}
}
cylinder(h=1.3*h,r=r/1.5,$fn=100);
/Designs/Measuring_instruments/AWS02A/CAD/src/rounded_screen_strap.scad
0,0 → 1,21
use <library.scad>
 
a = 10.16;
d = 1.6;
thickness = 2;
 
 
translate([0,a,0]){hole(a,d,thickness);}
translate([0,-a,0]){hole(a,d,thickness);}
for(i=[0:5]){
translate([a*i,0,0]){hole(a,d,thickness);}
}
 
 
module hole(a,d,thickness){
difference(){
translate([0,0,thickness/2]){cube([a,a,thickness],center=true);}
translate([0,0,thickness/2]){cylinder(h=thickness*2,r=d,$fn=100,center=true);}
}
 
}
/Designs/Measuring_instruments/AWS02A/CAD/src/weather_sensor_screen_cap.scad
1,3 → 1,5
use <library.scad>
 
Clear=0.175; // size of tolerance zone
thickness = 2; // global wall thickness
height = 15; // height of one screen element
25,21 → 27,11
cylinder (h=screen_radius*(height/screen_bevel),r1=screen_radius ,r2=0,$fn=100);
}
 
// cap hook
translate ([0,0,height + (cap_height-thickness)])
difference () {
cylinder (h=height/2,r1=screen_radius/4,r2=screen_radius/4 - thickness,$fn=100);
// cap holder
translate ([0,0,height + (cap_height-thickness)])
screen_holder(height, screen_radius, thickness);
 
translate ([0,screen_radius/4,2.5])
rotate ([90,0,0])
cylinder (h=screen_radius/2,r=3, $fn=100);
 
translate ([-screen_radius/4,0,2.5])
rotate ([0,90,0])
cylinder (h=screen_radius/2,r=3, $fn=100);
}
 
 
}
 
union() {
/Designs/Measuring_instruments/AWS02A/PrjInfo.txt
5,7 → 5,7
Automatická meteorologická stanice
 
[InfoLongDescription.en]
Vylepšená meteorologická stanice poskytující informace o teplotě, vlhkosti, intenzitě srážek a rychlosti i směru větru.
Vylepšená meteorologická stanice poskytující informace o teplotě, vlhkosti, intenzitě srážek a rychlosti i směru větru. Tato meteostanice využívá jako systémovou zběrnici I2C, obsahuje minimum firmware a většina mechanických dílů by měla být vytisknutelná na 3D tiskárně.
 
[InfoLongDescription.cs]
Improved meteorological station which measures temperature, humidity, precipitation intensity, wind speed and direction.