lb&scr e2 class

TP Tube Rockets
thingiverse

- Finally, hold a class discussion where students share their experiences and insights gained from this project. ### Rubric for Assessment: - **Accuracy in Calculations:** Were all mathematical calculations performed accurately? (40%) -...

reittec polisher stepper mod
prusaprinters

For stepper driver increase the current via the potentiometer from low to high until there is enough torque. I highly recommend the 608 bearing upgrade from Leviathan3D: https://www.thingiverse.com/thing:4100518 Print Settings Rafts: No Supports: ...

Bedside Lamp (Tube), LED 12V, 2.5W
prusaprinters

A look at the photo gallery there might help additionally.You can find suggestions for colours of your lamp here:  For this project you will need:1x … Ø 65mm white polycarbonate glass 3mm thick, 70% translucency1x … Ø 4x55mm from a threaded...

T12 Soldering Iron For Black Decker 20V MAX Battery
prusaprinters

This is an adaptor and case to run an STC T12 soldering iron kit from a Black & Decker 20V MAX battery. It uses a soldering iron controller kit commonly available for about 15 USD on EBAY. It uses the kit with the 3 digit 7 segment led display. I...

CR-10S Pro - SKR Pro V1.1 SKR V1.3 and Ribbon Breakout Mount
prusaprinters

please use this instead.https://github.com/InsanityAutomation/Marlin/tree/CrealityDwin_2.0deviation from the InsanityAutomation config that i am using are.Marlin/Configuration_adv.h#define Y_CURRENT 740 //(bump to 800 if missing steps) #define...

Space Port Terrain Quarters
prusaprinters

(Support Enforcers Only)Multiple Modules:Dual floor module - Space-Port-Residence-NW-R-V1 and Space-Port-Residence-NW-L-V1Standard module with connecting walkways - Space-Port-Residence-R-V1 and Space-Port-Residence-L-V1Additional walkway to bridge...

Barbed wire drawer handle to prevent access to the candy drawer :-)
prusaprinters

The thread depth of the bolts is about 20mm.If these instructions are difficult or misleading, please feel free to correct them in the Makes and comments.Translated with www.DeepL.com/Translator (free...

Prosthetic Leg - Tabara
prusaprinters

The parts under mechanical stress are printed using Prusament PC blend and PET-G while the socket is made from PET-G.Crash test video: TABARA'S STORY:Tabara is a sixteen year old girl suffering from physical challenge due to certain health...

Wormies-B-Gone
prusaprinters

Shake the bin vigorously every so often to shuffle the stuff inside around for even less chance of any of it resurfacing.*) projected result of an upcoming research  How to printYou currently have two options to choose from: with an S-sized...

Hollow clock 2 - silent and smooth
prusaprinters

https://www.thingiverse.com/thing:5142739AssemblyNecessary parts28BYJ-48 5V stepper motor with ULN2003 motor driver amp board (3USD per unit)Arduino nano or its compatible board (5USD per unit)4 tapping screws (2 x 6mm)Gears can be set...

ESP32 sensor box
prusaprinters

A 3D printed ‘box’, designed as separate box sides that bolt/screw together, to not only make printing easier, but also to allow the sensor and ESP32 components to be easily assembled inside the ‘box’.The ‘bolting together’ is accomplished by...

Ukitu- The Adjustable Touch Lamp
prusaprinters

Video of it turning on and off is below: NOTE: Ikea Hemma version possibly coming soon, will be about 15-20 dollars in supplies, or about 30 dollars if you still want the touch functions. This is "Ukitu," a simple touch lamp I have created, that...

Adelaide Laser Cutter HBOT ( not AxiDraw )
prusaprinters

Needed to be small and able to carry it around. Sorry about the rust, but where i live even rust get rust Update: Im using LaserWeb4 with GRBL 1.1, you can find the firmware here https://github.com/cojarbi/grbl-servo-CoreXY Print Settings...

Model Rocket Fin Alignment Guide & Clips for BT-20 & BT-50 Body Tubes
thingiverse

Estes's Fin Alignment tool is really cool, but costs like $20, which is a bit steep if you have a club or school class trying to build a dozen rockets at the same time. I plan to add some photos of it in use in a bit... So I printed some Fin...