xoan

my_thingspeak = {
  api_key = ""; -- your ThingSpeak channel write API key
}

pin = 4 -- GPIO2
temp, humi, lumi = 0, 0, 0
url = "/update?"

maj_v, min_v, dev_v = node.info()
user_agent = "NodeMCU "..maj_v.."."..min_v.."."..dev_v.." (ESP8266 Lua)" 

xoan

// Ballcaster (part of Escornabot Project)
// (c) 2015, Xoan Sampaiño
//
// Based on BallCasterV2 by PieterBos
// http://www.thingiverse.com/thing:20471
//
// Released under the MIT License

ball_size = 14.4; // ball diameter
airgap = 0.25;    // gap between ball and wall

xoan

# generated by Slic3r 1.2.8 on Sat Jun 13 13:45:19 2015
avoid_crossing_perimeters = 0
bed_shape = 0x0,140x0,140x140,0x140
bed_temperature = 0
before_layer_gcode = 
bottom_solid_layers = 2
bridge_acceleration = 0
bridge_fan_speed = 100
bridge_flow_ratio = 1
bridge_speed = 40

xoan

/*
  Button.ino
  Handle short/long press and release events on a digital button
  
  Based on Arduino Button Tutorial
  http://www.instructables.com/id/Arduino-Button-Tutorial
*/

#define BUTTON_PIN 12
#define SHORTPRESS_MILLIS   50

xoan

# generated by Slic3r 1.2.7 on Tue May 26 16:16:02 2015
avoid_crossing_perimeters = 0
bed_shape = 0x0,140x0,140x140,0x140
bed_temperature = 0
before_layer_gcode = 
bottom_solid_layers = 2
bridge_acceleration = 0
bridge_fan_speed = 100
bridge_flow_ratio = 1
bridge_speed = 40

xoan

//// MOVEMENT SETTINGS
#define NUM_AXIS 4  // The axis order in all axis related arrays is X, Y, Z, E
#define HOMING_FEEDRATE {60*60, 60*60, 4*60, 0}  // set the homing speeds (mm/min)

// default settings
#define DEFAULT_AXIS_STEPS_PER_UNIT   {(200*16)/(2*16), (200*16)/(2*16), (200*8)/0.8, 175}
#define DEFAULT_MAX_FEEDRATE          {300, 300, 4, 100}       // (mm/sec)
#define DEFAULT_MAX_ACCELERATION      {3000, 3000, 200, 9000}  // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for Skeinforge 40+, for older versions raise them a lot.

#define DEFAULT_ACCELERATION          1500  // X, Y, Z and E max acceleration in mm/s^2 for printing moves

xoan

avoid_crossing_perimeters = 0
bed_size = 140,140
bed_temperature = 0
bottom_solid_layers = 2
bridge_acceleration = 0
bridge_fan_speed = 100
bridge_flow_ratio = 1
bridge_speed = 40
brim_width = 0
complete_objects = 0

xoan

#include <Wire.h>
#include <LiquidCrystal.h>
 
#define LM35DATA     5  // Analog
#define HS1101DATA   47 // TCNT5 (the only timer in Mega?)
#define HS1101POWER  7
 
#define DEBUG
 
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

xoan

#define ULTRA_LCD

#define LCD_I2C_TYPE_PCF8575
#define LCD_I2C_ADDRESS 0x20
#define NEWPANEL

xoan

module mount_block() {
  intersection() {
    translate(v = [0,0,7/2]) cube(size = [64,15, 7], center = true);
    cylinder(r = 64/2, h = 7, $fn = 100);
  }
}

module mount_holes() {
  // Filament hole
  translate(v = [0,0, -1]) cylinder(r = 2, h = 9, $fn = 30);