https://aaranda.es/en/blog/ Tech demos, experiments and personal projects: Unity, WebGL, React, cartography and more. en https://aaranda.es/en/blog/mousejiggler/ https://aaranda.es/en/blog/mousejiggler/ Fri, 14 Aug 2026 00:00:00 GMT A desktop utility that stops your machine locking by moving the mouse for you. With a zen mode of ±1 pixel, imperceptible, a system tray icon and five languages, in a 2 MB installer. Projects https://aaranda.es/en/blog/livetranscriber/ https://aaranda.es/en/blog/livetranscriber/ Sun, 02 Aug 2026 00:00:00 GMT Transcribes and translates whatever plays on your PC —a meeting, a film, the browser— live, and lets you speak another language in your own cloned voice. All local, no cloud, no API bill. Projects https://aaranda.es/en/blog/cardlens/ https://aaranda.es/en/blog/cardlens/ Sat, 13 Jun 2026 00:00:00 GMT A Pokémon TCG card scanner that identifies a card in ~0.3 s, 100% on-device (no cloud, no accounts), with Rust recognition, a collection and market prices. Projects https://aaranda.es/en/blog/tapocontroller/ https://aaranda.es/en/blog/tapocontroller/ Sat, 16 May 2026 00:00:00 GMT A desktop app to control a TP-Link Tapo L530 smart bulb with no cloud, using an own reverse-engineered implementation of the local KLAP protocol, an animated mode and a screen-capture Ambilight. Projects https://aaranda.es/en/blog/theremin-simulator/ https://aaranda.es/en/blog/theremin-simulator/ Thu, 07 May 2026 00:00:00 GMT A theremin you play with your hands in the air: it tracks your hands through the webcam with MediaPipe and synthesises sound in real time with the Web Audio API. Projects https://aaranda.es/en/blog/panorama-unity-shader/ https://aaranda.es/en/blog/panorama-unity-shader/ Fri, 24 May 2024 00:00:00 GMT A Unity project showing how to build a panorama shader to render 360º images in URP through equirectangular projection onto a sphere. Projects https://aaranda.es/en/blog/chat-with-rtx/ https://aaranda.es/en/blog/chat-with-rtx/ Sun, 24 Mar 2024 00:00:00 GMT A React and TypeScript client to chat with NVIDIA ChatRTX, the LLM that runs locally on your RTX GPU. A TypeScript port of the original Python API. Projects https://aaranda.es/en/blog/syncdrome-organize-and-access-your-files-efficiently/ https://aaranda.es/en/blog/syncdrome-organize-and-access-your-files-efficiently/ Sun, 31 Dec 2023 00:00:00 GMT In the digital era, managing and accessing a large number of files on our hard drives can become a challenge. To address this need, let me introduce you to… javascript react https://aaranda.es/en/blog/flags-quiz/ https://aaranda.es/en/blog/flags-quiz/ Fri, 23 Jun 2023 00:00:00 GMT A flags quiz built inside mappuzzle.xyz: 49 sets and 1,718 flags, most of them provincial and regional ones that quizzes usually skip. The flag waves in 3D and you name it. javascript react https://aaranda.es/en/blog/nerf-unity-for-oculus-quest-2/ https://aaranda.es/en/blog/nerf-unity-for-oculus-quest-2/ Sat, 25 Feb 2023 00:00:00 GMT based on a collection of 2D images. The NeRF AI can fill in gaps and correct human errors when capturing photos. In this article, I'll tell you how the idea… Unity https://aaranda.es/en/blog/react-depth-3d-viewer/ https://aaranda.es/en/blog/react-depth-3d-viewer/ Mon, 05 Dec 2022 00:00:00 GMT Pseudo 3D photo viewer from a depth layer for React using pixi.js. In 3D computer graphics and computer vision, a depth map is an image or image channel that… javascript react https://aaranda.es/en/blog/cube-beat-war/ https://aaranda.es/en/blog/cube-beat-war/ Mon, 05 Dec 2022 00:00:00 GMT Cube Beat War allows players to cast the magical Kame Hame Ha with their hands. To do this, players must perform specific hand gestures, such as bringing their… Sin categoría Unity https://aaranda.es/en/blog/seville-around-1870-panorama/ https://aaranda.es/en/blog/seville-around-1870-panorama/ Tue, 18 May 2021 00:00:00 GMT Conversion of the photos taken by Jean Laurent, the French photographer based in Spain who took 7 snapshots to form a great panorama of the river and its… Sin categoría https://aaranda.es/en/blog/mappuzzle-gl/ https://aaranda.es/en/blog/mappuzzle-gl/ Sat, 19 Dec 2020 00:00:00 GMT A map puzzle game for learning geography by playing: 70 maps, more than 2,300 pieces and a flags quiz. Free, no sign-up, and nothing about the player is kept. javascript react https://aaranda.es/en/blog/deck-gl-carto-demo/ https://aaranda.es/en/blog/deck-gl-carto-demo/ Tue, 01 Dec 2020 00:00:00 GMT Test application of Deck.gl using React. The application has been divided into different components of React, communicating with each other. In the tool panel,… javascript react https://aaranda.es/en/blog/localprintservice/ https://aaranda.es/en/blog/localprintservice/ Sat, 09 May 2020 00:00:00 GMT This application allows you to select a printer and automatically print a PDF document through a web link. This tool is ideal for setting up a local service… Proyectos https://aaranda.es/en/blog/consoletogui/ https://aaranda.es/en/blog/consoletogui/ Fri, 08 May 2020 00:00:00 GMT This script is used to generate a log file with all the information from the Unity Debug.Log console. It also includes the option to show a Textbox Log in the… Unity https://aaranda.es/en/blog/shadermanselection/ https://aaranda.es/en/blog/shadermanselection/ Thu, 07 May 2020 00:00:00 GMT I adapted from the ShaderMan project, a series of Shaders for Unity, although it is not 100% my creation, except some, are interpretations and conversions of… Unity https://aaranda.es/en/blog/woocommerce-oscommerce-sync/ https://aaranda.es/en/blog/woocommerce-oscommerce-sync/ Fri, 14 Oct 2016 00:00:00 GMT Sync for WordPress WooCommerce from OsCommerce database. WordPress https://aaranda.es/en/blog/moonwalk/ https://aaranda.es/en/blog/moonwalk/ Sat, 09 Apr 2016 00:00:00 GMT Game for Google Cardboard VR, you can explore the lunar surface, shoot, jump and break ground. Unity https://aaranda.es/en/blog/pano3dreal/ https://aaranda.es/en/blog/pano3dreal/ Mon, 04 Apr 2016 00:00:00 GMT VR application for viewing 360 panoramas and 3D content for Google Cardboard. Virtual Reality (VR) provides us with the opportunity to immerse ourselves in… Unity https://aaranda.es/en/blog/bubbles-annihilator/ https://aaranda.es/en/blog/bubbles-annihilator/ Sat, 02 Apr 2016 00:00:00 GMT Game ships with the Phaser HTML5 javascript library. javascript Phaser PhoneGap