Eurocard guide system made by 3D-printer

A 3 dof arm robot is a personal assistant robot for lab and an added hand for hardware engineers in a lab to pick, place and hold in a collaborative woring space.

A modern DIY wooden speaker that looks clean, sounds big, and is fun to build.

I built a cheap turntable and obviously I failed. ????

Bring a touch of modern elegance to your desk or garden with this custom-designed spiral cactus pot! Its sleek, spiral grooves and compact design make it a perfect home for your favorite small plants. Whether you're looking for functionality or artistic decor, this 3D-printed design combines both.

Complete interactive game between human and robot — the classic Rock-Paper-Scissors — using the MyCobot 280 M5 robotic arm

Meet the Manual Universal Testing Machine — a compact powerhouse built for pure mechanical precision. Powered by a smooth hand-crank and guided by dual precision screws, it delivers rock-solid tension and compression testing without electronics, noise, or complications. Engineered with a premium metallic finish and modular fixtures, it turns classroom experiments and lab tests into a hands-on, intuitive experience. Simple. Accurate. Beautifully built. This is material testing—redefined

Land safe in sonic speed.

Tri-Bahtinov Mask for Meade LX85 ACF 8inch F10 SCT collimation tool

Robotic arm, 6-DOF manipulator, additive manufacturing, 3D printing, parametric design, educational robotics

ModuFrame-5 is a fully 3D-printed modular quadcopter frame designed specifically for 5-inch FPV drones. It combines the accessibility of desktop FDM printing with the durability and repairability needed by drone enthusiasts and professionals alike. Its parametric design allows easy customization and rapid iteration, while modular arms ensure quick repairs after crashes, reducing downtime and costs. Crafted to support common FPV components, ModuFrame-5 offers a low-cost, lightweight, and versatile alternative to traditional carbon fiber frames — making drone building and flying more accessible than ever.

Build this super simple, portable, USB-C powered 0-30vdc power supply!

A fully automatic pallet depalletizer designed for all types of jars and cans. Featuring smart height calibration, QR code recognition, and a vacuum separator system, it ensures fast, precise, and maintenance-friendly pallet unloading for modern industrial production lines.

I AM MECHANICAL DESIGN ENGINEER WITH 10 PLUS YEAR EXPERIENCE IN HYDRAULIC PRODUCT,MACHINE AND POWERPACK DESIGN. THIS COUPLING DESIGN FOR OUTER SPACE TECHNOLOGY FOR REFULING WITH MINIMUM FUEL LOSS AND SIMPLE FOR CLAMP AND UNCLAMP APPLICATION . DESIGN IS CAPABLE FOR ALL SPACE APPLICATION WHWERE RE-FUELING IS MOST IMPORTANT. SOME KEY FEATURE HERE, 1. EASY TO MANUFACTURE 2. MINIMUM FUEL LEAKGE. 3.HIGH TEMPERATURE SEAL USED IN THIS DESIGN FOR HIGH TEMP. APPLICATION 4. EASY CLAMP DE-CLAMP MECHANISM. 5.SUITABLE FOR ALL LOW PRESSURE FLUID.