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3 articles for “Desktop-based”

• Published Subscription 28 Jul 2023

  SeamlessScan: Transforming Grocery Checkout with a Next- Generation Billing Solution

  By Tejasvi Avhad, Y.S. Modhe, Chavan Revati, Gayke Mayuri, Agavan Siddhant

  Abstract: The supermarket is a type of retail store that sells food primarily. A grocery store sells food in bulk. It is not wise to purchase food from a roadside vendor given the rise in global pollution. Operating a grocery shop properly involves agreat deal of obligation, whether you are in charge of a small, independently owned store as one that is a part of a bigger company. The grocery store …

  Published in International Journal of Computer Aided Manufacturing · Vol. 9, Issue 1, 2023 · pp. 22–28 Read article →

• Published Subscription 13 Mar 2026

  Planar-to-Rotary G-code Transformation Via Post-Processing for Discrete 4-Axis Machining

  By Pedro Portugal, Damian Venghaus, Diego Lopez

  Abstract: Conventional 4-axis CNC machining remains inaccessible to many due to the high costs of industrial hardware and the complexity of firmware modifications for entry-level controllers. This paper presents a software-defined framework that enables Planar-to-Rotary G-code Transformation, allowing standard 3-axis CNC systems to perform discrete 4-axis machining without hardware retrofits or firmware changes. The core of the proposed method is a custom Python-based post-processor that maps Cartesian XZ toolpaths onto a …

  Published in International Journal of Computer Aided Manufacturing · Vol. 12, Issue 1, 2026 · pp. 50–66 Read article →

• Published Subscription 22 Mar 2026

  Low-Cost FDM-Printed Microfluidic Droplet Generators with Vertical Flow-Focusing Channels

  By D. M. C. T. Dissanayake, L. C. Menikarachchi, K. B. Wijayaratne, B. S. Nanayakkara, L. K. Narangammana

  Abstract: *Author for CorrespondenceL. K. NarangammanaE-mail: [email protected] Low-cost fabrication methods are now essential for expanding access to microfluidic technologies in biological and laboratory applications. In this work, we present a fused deposition modeling (FDM) based approach for the rapid fabrication of monolithic microfluidic droplet generators incorporating several T-junction and specific flow-focusing geometries, including a novel vertical channel configuration. All devices were fabricated without post-processing or bonding, demonstrating a simple and cost-effective …

  Published in International Journal of Chemical Separation Technology · Vol. 12, Issue 1, 2026 · pp. 30–46 Read article →