Decoration leather patch Technics laser engraved Other attributes Feature 3D Style Stick-On 7 days sample order lead time Support Place of Origin Zhejiang, China Fabric Type leather Main Material Leather Plastic Type PU Product Type PATCHES
you gotta keep ’em safe. And felt is an ideal material because its softness keeps phones free from scratches and damage. The bonus: It also looks quite cool when engraved,
The authors present a self-driven pneumatic ring oscillator manufactured by assembling an elastomeric sheet of polydimethylsiloxane (PDMS) between two laser-engraved polymethylmethacrylate (PMMA) layers via surface activation through treatment with 3-aminopropyltriethoxysilane (APTES). The frequency of the ...