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2026. 09. 19.

Chinese DLP-Printed Metamaterial with Wide Pressure-Sensing Range

1 min read

A dual-gradient sensor from HUST researchers targets both subtle touch and much larger loads in one structure.

How the structure works

The DLP-printed lattice varies geometry and mechanical response together to widen the useful sensing range.

Reported results

The report describes a range from 1.3 Pa to 3.45 MPa and testing over 10,000 cycles. These are research results, not specifications for a commercial industrial sensor.

Applications

Robotic tactile sensing and soft robotics are potential applications.

Sources

3DPTimes

2026. 09. 19.

Custom firmware for the Anycubic Kobra 3 toolhead: keeping the original RS-232 link

We are developing custom firmware and a communication protocol for the original GD32F303 toolhead. Our first milestone is a safe, bidirectional UART link with a Raspberry Pi 4.

2026. 09. 19.

Creality K3 and SPARKX i8: Two Approaches to Multicolor Printing

The Chinese manufacturer is targeting reduced waste and downtime with different material-switching architectures.

2026. 09. 19.

Stratasys–Bambu Lab: $27.6 Million Jury Verdict

The September 17 US jury verdict concerns four patents. We examine what 3D-printing technologies the claims actually cover and what the verdict may mean for Bambu Lab and the desktop FDM market.

2026. 09. 17.

Lead-Filled Ender 3: Building the World's Fastest Ender 3

In Part 2 of the project, the Ender 3 keeps the same external dimensions and build volume. Its hollow aluminum frame extrusions are filled with about 4.5 kg (10 lb) of lead and reinforced to improve stability for extreme-speed printing.

Earlier news

43 earlier article(s)

2026. 05. 12.

E-Boat Motor – Remote Control Lever Project

E-Boat Motor – Remote Control Lever Project Electric boat motors are becoming increasingly popular thanks to their quiet operation, efficiency, and environmentally friendly nature compared to traditional propulsion systems. However, as performance and areas of use continue to expand, comfortable and safe control solutions are becoming more and more important as well.

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2026. 05. 07.

Discover the endless possibilities of the 3D world

Discover the endless possibilities of the 3D world From idea to reality: At 3DayCon you can experience first-hand how 3D technology is reshaping the world. Whether it's a hobby or industrial innovation, you'll find what you're looking for here. The event is free, but registration is required!

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2026. 05. 06.

Bringing 3D Printing and Smiles to Children’s Day in Budapest

Bringing 3D Printing and Smiles to Children’s Day in Budapest For the third consecutive year, our team has proudly participated in the Városliget Children’s Day event organized by the International Children’s Safety Service. During the 2024, 2025, and 2026 events, we have been dedicated to bringing exciting technology experiences to children and families visiting one of Hungary’s largest free family festivals.

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