Researchers have developed fully biodegradable printed circuit boards using lignocellulose, a natural wood-based material.

The government will focus on nurturing the resource recycling industry to secure core minerals by utilizing waste batteries ...

Researchers 3D print circuit board that can be dissolved in water. DissolvPCB can be created using a standard FDM system, PVA ...

A busy day talking recycling -- and everything else -- in Annapolis for the European Union's U.S. ambassador, a crowd rallies ...

ZTEST Electronics Inc. is issuing a correction to the previously disseminated press release dated October 27, 2025. The press release incorrectly identified comparative results for the three months ...

Abstract: A heightened demand for improved printed circuit board (PCB) fault detection arises with the increasing integration and enhanced functionality of PCBs. Traditional visible light image ...

India’s growing challenge of discarded electronics, lithium-ion batteries, and rare earth materials is also a potential ...

NORTH YORK, ON / ACCESS Newswire / October 27, 2025 / ZTEST Electronics Inc. (“ZTEST” or the “Company“) (CSE:ZTE)(OTCID:ZTSTF) announces fiscal 2025 revenues of $8,319,302, including $2,113,637 in Q4, ...

A new flexible, self-healing polymer with liquid metal droplets can replace circuit boards, allowing easy recycling and reuse ...

Late September brought good and bad news for recyclers of nonferrous metals in terms of consuming facility activity.

State Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, Key Laboratory for Bio-Nanotechnology and Molecular Engineering of Hunan Province, Hunan University, ...