--- title: Hackaday Podcast Episode 389: Spinning Lightfield... description: A weekly roundup podcast from Hackaday hosted by Elliot Williams and Jenny List covering recent maker and hardware hacking stories, including a drone-based... canonical: https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Hackaday Podcast Episode 389: Spinning Lightfield Displays, And Jenny Visits A Blast Furnace | daily.dev og:description: A weekly roundup podcast from Hackaday hosted by Elliot Williams and Jenny List covering recent maker and hardware hacking stories, including a drone-based... og:url: https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs og:image: https://api.daily.dev/og/posts/EwoYfkSZs.png og:image:alt: Hackaday Podcast Episode 389: Spinning Lightfield Displays, And Jenny Visits A Blast Furnace og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Hackaday Podcast Episode 389: Spinning Lightfield Displays, And Jenny Visits A Blast Furnace **[Hackaday](https://daily.dev/sources/hackaday)** · 2 min read · 0 upvotes · 0 comments ## Summary A weekly roundup podcast from Hackaday hosted by Elliot Williams and Jenny List covering recent maker and hardware hacking stories, including a drone-based synthetic aperture radar project that gained resolution through a positioning fix, a 3D lightfield display built using a mechanical Nipkow TV scanning drum, a DIY custom microprocessor project, running DOOM inside a SQL database, and an open source tricorder with varied sensors. The episode also touches on space news and a tour of industrial heritage sites in Germany's Ruhr valley. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Hackaday Podcast Episode Ep 358: Soft Displays, LCD Apertures, And Mind Controlled Toys](https://daily.dev/posts/hackaday-podcast-episode-ep-358-soft-displays-lcd-apertures-and-mind-controlled-toys-arv7spifc) · Hackaday · 0 upvotes · 0 comments - [Hackaday Podcast Ep 385: 3D Printers With Lasers, Wicked RAM Prices, And Reverse Polish Notation](https://daily.dev/posts/hackaday-podcast-ep-385-3d-printers-with-lasers-wicked-ram-prices-and-reverse-polish-notation-beu2jo09e) · Hackaday · 0 upvotes · 0 comments - [Hackaday Podcast Episode 379: Driving E-ink DIY, NES On ESP, And The Other IRC](https://daily.dev/posts/hackaday-podcast-episode-379-driving-e-ink-diy-nes-on-esp-and-the-other-irc-mtdciszgi) · Hackaday · 0 upvotes · 0 comments - [Hackaday Podcast Episode 380: 3D Printing The Rainbow, IR And IP Camera Hacks, And Americium 241 On The Loose](https://daily.dev/posts/hackaday-podcast-episode-380-3d-printing-the-rainbow-ir-and-ip-camera-hacks-and-americium-241-on--fz1k5uprq) · Hackaday · 0 upvotes · 0 comments --- Tags: [#hardware](https://daily.dev/tags/hardware), [#retrocomputing](https://daily.dev/tags/retrocomputing) [View this post on daily.dev](https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Hackaday Podcast Episode 389: Spinning Lightfield Displays, And Jenny Visits A Blast Furnace","url":"https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs"},"datePublished":"2026-10-02T16:50:27.938Z","dateModified":"2026-10-02T17:12:34.527Z","description":"A weekly roundup podcast from Hackaday hosted by Elliot Williams and Jenny List covering recent maker and hardware hacking stories, including a drone-based...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/967fdf74d82b94ab508becd0ab1b8063?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/967fdf74d82b94ab508becd0ab1b8063?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hackaday","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hackaday","logo":"https://media.daily.dev/image/upload/s--JhDfhy70--/f_auto,q_auto/v1767541814/logos/hackaday","url":"https://daily.dev/sources/hackaday"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/hackaday-podcast-episode-389-spinning-lightfield-displays-and-jenny-visits-a-blast-furnace-ewoyfkszs","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"hardware,retrocomputing","timeRequired":"PT2M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hackaday","item":"https://daily.dev/sources/hackaday"},{"@type":"ListItem","position":3,"name":"Hackaday Podcast Episode 389: Spinning Lightfield Displays, And Jenny Visits A Blast Furnace"}]} ```