TinyBoy E8 : OLED, TF Card, Bluetooth, Wifi, 4mm Acrylic Case, 35 Stepper

thingiverse

TinyBoy 2 L10/L16 3D Printer Released on Thingiverse https://www.thingiverse.com/thing:2682616 Extended Version: * Arduino Mega 2560 + RAMPS + 4 x A4988 (full GPIO, SPI, COMM, I2C, and replaceable parts) * 1 x E3D Custom Hotend (designed for Tinyboy) * 2 x 2GT 3mm 16-tooth Gears for X, Y (integer setting from Marlin) * 2 x GT2 3mm Belts for X, Y (reduced friction on movement) * 12 x Belt Bearings for X, Y (smoother movement) * 12 x LM4UU Bearings for X, Y, Z (improved smoothness) * 3 x 35 Stepper Motors (0.9 degree per step) for X, Y, Z (stable movement) * 1 x 3mm Washer for Z-Axis (0.5mm pitch) * 1 x Top Bearing for Z-axis (enhanced smoothness) * 1 x 12V Power Switch (on/off from printer) * 1 x 12V Power Socket (easy access) * 1 x 98mm x 98mm x 3mm Aluminum Bed 6061 with sandblasted finish (flat bed for heat management) * 4 x Bed Leveling using springs (easy adjustment) * 2 x Holes for carrying belts (portable design) * 1 x 4mm Thickness Acrylic Housing Case (strong framework) * 12 x Nuts Replacement (reinforced framework, reduced risk of breaking housing case) * 1 x Acrylic Spool Holder (perfect match) * 1 x TinyOLED v1.2 1.3" OLED Display with Tinyboy Splash Logo (display info with user control) * 1 x TF Card Module (TinyOLED - offline printing capability) * 1 x Bluetooth Support (TinyOLED - optional feature) * 1 x WIFI Support (TinyOLED - optional feature) Watch the Video: https://www.youtube.com/watch?v=rWcV7VxOEKg&list=PLB07ZH9M_CfK8sEzlE4WAnBjoB-QnB4Yk Visit Tinyboy Website: http://www.tinyboy3dp.net/ Follow on Facebook: https://www.facebook.com/tinyboy3dp Supporting Organizations: * Hong Kong Creative Open Technology Association (HKCOTA) * Opensource Hong Kong (OSHK) * Hong Kong Linux User Group (HKLUG) Less is More: The TinyBoy 2 L10/L16 has a maximum printed object size of 8 x 8 x 8cm, which may seem small compared to other 3D printers. However, it's already large enough for making figures and toys. By sacrificing components for larger printed objects, the design becomes simpler and more cost-effective. The core material is acrylic sheet connected by metal screws, minimizing material and construction costs. Easy to Build / Learning by Making: The TinyBoy 2 L10/L16 offers an opportunity for students to transform education from consumers to makers. By assembling the printer themselves, students can become pioneers who create their own machines, spreading the use of 3D printing to more students. Specifications: * Size: 15cm(W) x 15cm(D) x 22cm(H) (excluding filament holder) * Printed size: 8cm x 8cm x 8cm * Filament: 1.75mm / Hotend: 0.4mm Contributors: * Parker Leung (Designer) * Wan Leung Wong * Haggen So * Henry Law * TC Liu * Ben Lau (Honourable)