Podcasts about 512k

The FruitJam board has an RP2350, dual USB ports over PIO, DVI output from HSTX, and the ability to emulate some classic computers. In this demo, we're using it with the Mac 128K-But-With-384K-Instead https://en.wikipedia.org/wiki/Macintosh_128K It's not quite a 512K or Mac Plus—which had 1 MB of RAM—but it does have the same 68000 core and is running a Mac Plus ROM, so once we get PSRAM going, we could easily expand to much more RAM. Right now, we can run Finder 5.1 and test out the mouse and keyboard, which both work flawlessly. This is super fun—we can't wait to get some of our favorite old games working! FruitJam is still a work in progress; we have to revise the PCB to fix some errors, but you can sign up here to be notified when we get them in stock https://www.adafruit.com/product/6200 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ ----------------------------------------- #apple #mac #retro

SkarxFace (Edgar) and co-host Jon sit down and chat with Talon SEI. Talon explains how he got to where he is currently, it wasn't easy but he was able to make YouTube his full time job. We get into why Talon got into the Van Life scene and what it took to get his build. How he was forced to remove videos because of fire arms and much more. Thank you again for chatting with us Talon. Sign up for Dollar Shave Club Here Follow Chunky Chicanos Here Vist PNW Gear Here Follow our socials here --- Support this podcast: https://anchor.fm/mezclaofmoguls/support

Join Scott today as he answers questions, talks about fixing for CircuitPython 7.0.0 and dives deep into system on a chip datasheet diagrams. Scott is sponsored by Adafruit to work on CircuitPython. Support them by purchasing hardware from https://adafruit.com Chat with Scott and lot of others on the Adafruit Discord at https://adafru.it/discord. Deep Dive happens every week. Next week is on Friday. 0:00:00 Hellos 0:02:50 Morpheus240 esp32-s2 board. at this point its more of a copy something else process 0:05:45 housekeeping hello everyone 0:09:09 Does circuitpython run on esp8266 or 32? ( also transition into BLE workflow ) 0:13:10 BLE work team members 0:14:14 Which BLE devices do you expect to support? 0:15:38 What about on OTA (over the air update) devices? 0:17:02 Can the boards you are programming today access the internet? 0:17:36 reddit / AMA - https://www.reddit.com/r/Python/comments/oyrqp0/welcome_to_a_joint_ama_with_some_of_the/ 0:19:00 Would micropython run into GIL like issues? (GIL: Global Interpreter Lock) 0:21:24 go over the MP_STATE_VM stuff and when to use it instead of global variable declaration... the context being your review comment on the atexit PR #5077 - https://github.com/adafruit/circuitpython/pull/5077/files 0:24:20 “what is memory allocation” BSS: (start at zero )/ data: / heap: malloc / realloc , stack: 0:29:15 Fish / OhMyZsh / OhMyFish? 0:30:20 Circuit Python can not defrag 0:31:30 import / long lived packing more densely / generational garbage collection - https://en.wikipedia.org/wiki/Garbage_collection_(computer_science) 0:32:40 reference counting / determining when memory is not used 0:33:35 MP/CP mark and sweep / garbage collection 0:35:40 Does Python have garbage collection? 0:36:50 also look in MP_STATE 0:38:00 ( future desire - look at rust to get memory protection ) - https://en.wikipedia.org/wiki/Rust_(programming_language) 0:39:30 “Python - learn things as you need them” 0:40:15 Globals don't get “marked” 0:42:25 gc_collect_start 0:45:07 bug from last week PyOCD ( UF2 bootloader broken if greater than 512K) 0:47:00 NRF boot loader issue issue Adafruit_nRF52_Bootloader 213 ( use 0.6.1 ) 0:50:06 binutils update to get bug fixes too ( linker output bogus debug data) 0:52:35 Have you used Wokwi? It's a web based simulator with a really nice gui showing circuits. It's at https://wokwi.com/ 0:54:00 Difference between simulators and ‘real' hardware devices 0:55:45 Simulators may provide opportunities for automated regression testing 0:57:30 Monico editor ? 0:58:00 Rosie test tool in previous editor + cat on shredder distraction 1:00:30 Can you put a fitbit on your cat and be notified when he has a seizure..? 1:01:55 using scale under the litterbox to weigh the cats 1:05:30 corrupts auto-reload, and other things on Circuit Playground Express 3890 SAMD21 tucks per event Pull #5100 - https://github.com/adafruit/circuitpython/issues/3890 1:12:00 review SAM D21 block diagram - http://ww1.microchip.com/downloads/en/DeviceDoc/SAM_D21_DA1_Family_DataSheet_DS40001882F.pdf 1:16:23 Advanced Microcontroller Bus Architecture - https://en.wikipedia.org/wiki/Advanced_Microcontroller_Bus_Architecture 1:17:20 “need to understand the whole system, not just the CPU” 1:19:50 peripherals 1:20:40 ​Can RAM in micro controllers be accessed similar to PEEK and POKE in C64 Basic? 1:21:15 memory mapped peripherals DMA - Direct Memory Access 1:23:58 Events / Interrupts / NVIC Nested Vector Interrupt Controller 1:28:05 Can time trigger an interrupt? 1:28:50 Convert events into interrupts 1:29:35 How long does the interrupt take to fire and load into state/what's the resolution of it? 1:31:50 ​Generators vs Users creating and consuming events or interrupts. 1:33:00 Event Detected - convert an event into an interrupt ( PR #5100 ) 1:34:16 PR 5100 code files 1:38:20 decoding interrupt event 1:40:05 NTP to set a RTC and then compared the RTC to NTP 24 hours later and found out the RTC was gaining 7 secs/day 1:41:00 The volatile keyword 1:42:53 RP2040 block diagram - https://datasheets.raspberrypi.org/rp2040/rp2040-datasheet.pdf 1:49:40 SAM D51 block diagram - https://www.microchip.com/content/dam/mchp/documents/MCU32/ProductDocuments/DataSheets/SAM_D5x_E5x_Family_Data_Sheet_DS60001507G.pdf 1:54:25 Can you use DMA between Neopixels and i2c on any CP targets ? 1:55:35 NeoPixels can have their data ‘exploded' to improve timing 1:56:45 ​Are these Micro Controllers optimized for bus length between CPU and RAM? Or are there other items that have a higher priority for bus speed? 1:57:33 SAM D Memory mapping overview 1:58:48 Cypress (now Infineon) PSoC chips 1:59:24 NXP Simplified Block Diagram - https://www.nxp.com/docs/en/data-sheet/IMXRT1010CEC.pdf 2:00:50 Cortex-M7 Platform diagram ( from reference manual ) 2:03:30 STM32H7B0xB block diagram - https://www.st.com/resource/en/datasheet/stm32h7b0ib.pdf 2:10:45 wrap up 2:12:45 Have a great weekend - c u next friday

We're back with episode 176 of CoCoTALK! where we talk CoCo every week.  Unbiased non deprecating discussions about the people, projects, and community.   General segments with time stamps you can quick link to: 00:02:37 Panel Introductions 00:13:23 Who's new to Discord this week 00:14:39 New Fletcher commercial - courtesy of Alison DeNu 00:16:33 CoCo Thoughts 00:16:50 GameON! challenge results 00:19:29 GameON! Discussion - Canyon Climber 00:39:12 Next week's game announcement - Rally-SG 00:46:46 GameON! news 01:31:23 News from around the world 02:38:27 Project updates and acquisitions 02:53:41 Show discussion 03:25:27 CoCo Caboose - after show & wrap-up discussion   News stories for Episode #176, September 5, 2020 show: ====================================================== 1) Todd Wallace (Lord Dragon) has released a video showing his new OS9/NitrOS9 utility   https://tinyurl.com/y6o3xomy   2) Charlie (charlie2020 on Discord) has released version 1.3 of some OS9/NitrOS9 utilities that he wrote in BASIC09:   http://jechar.ca/coco/Download/   3) "Mr. Lurchs Things" "SepTandy 2020" promotion between multiple YouTube pages. His upgrades include the 6309, SDC and 512K:   https://youtu.be/LsCZu4Z2KBU   4) Also part of SeptTandy 2020 is TheRetroChannel   https://youtu.be/PNnAg8qFdzM   5) A 3rd "SepTandy" video is from Dinty's Hideaway   https://youtu.be/UbL84lYfPUQ   6) A 4th "SepTandy" video is from "Adrian's Digital Basement"   https://youtu.be/wPtTv8yoBLc   7) A reminder of David O'Connors naming contest for his Coco 3 in a Model III case project   https://tinyurl.com/yy2yvgtx   8) Fran Purcell has a cool photo from the air of the Computer Plus facility in Littleton, Massachusetts circa 1981   https://tinyurl.com/y4zsdzvw   9) Fred Rique has been experimenting with some animations done with Semi-graphics 24 mode   https://tinyurl.com/y2pjjfyv   10) Coco Crew episode 63 was released, including an interview with Curtis Kaylor (who wrote the printer emulator we covered last week)   http://cococrew.org   11) The Amigos are doing an "International Computer Club" Zoom call next Saturday (September 12) at 5 PM EST   https://www.twitch.tv/amigosretrogaming/   12) David O'Connor is also attending the Adelaide Retro Computing Group September Event next Friday   https://tinyurl.com/y55stm3k   13) Glenside Color Computer Club is having a virtual picnic on September 19th - details to follow.   Game On news: ============= 1) Jim Gerrie has released a "complete remake" of his MC-10 port of the Scott Adams 1978 text adventure game called Adventureland   https://youtu.be/Zy7jgIdcogA He also put up a video of his port of "Sirius Adventure"   https://youtu.be/0JGNjYnB2Dw   2) Our own Stevie Strowbridge officially release his BASIC shoot em up Cosmic Aliens   http://cosmicaliens.com   3) Amigos show "ARG Presents" Sunday morning show (featuring The Interbank Incident and Rad Warrior)   https://youtu.be/Z11kxXlLjpA   4) SimonWGB on YouTube put up another Dragon 32 game stream (includes Frogger, Screaming Ab-Dabs, Caverns of Chaos). These are long plays.   https://youtu.be/CBPcWSJ6Cc0?t=235   5) "Cloudy Eggs" on YouTube did a comparison of the educational game   https://youtu.be/wDo7IzC4oyc   6) DaveJustDave on YouTube released an interview with Ken Williams (who, with his wife Roberta created Sierra),   https://youtu.be/gdEYABhmVNo   Custom artwork designed by Instagram artist Joel M. Adams: https://www.instagram.com/artistjoelmadams Custom CoCoTALK! and retro merchandise is available at: http://8bit256.com Consider becoming a patron of the show: https://patreon.com/ogsteviestrow   Live interactive video streams: https://youtube.com/ogsteviestrow https://www.facebook.com/cocotalklive https://www.periscope.tv/CoCoTALKlive/ https://twitter.com/CoCoTALKlive   Email any suggestions you have for the show to cocotalk@cocotalk.live Visit us on the web at http://cocotalk.live Join us for daily conversations on Discord:  http://discord.cocotalk.live To find out more about the Color Computer visit http://imacoconut.com  

We're back with episode 176 of CoCoTALK! where we talk CoCo every week.  Unbiased non deprecating discussions about the people, projects, and community.   General segments with time stamps you can quick link to: 00:02:37 Panel Introductions 00:13:23 Who's new to Discord this week 00:14:39 New Fletcher commercial - courtesy of Alison DeNu 00:16:33 CoCo Thoughts 00:16:50 GameON! challenge results 00:19:29 GameON! Discussion - Canyon Climber 00:39:12 Next week's game announcement - Rally-SG 00:46:46 GameON! news 01:31:23 News from around the world 02:38:27 Project updates and acquisitions 02:53:41 Show discussion 03:25:27 CoCo Caboose - after show & wrap-up discussion   News stories for Episode #176, September 5, 2020 show: ====================================================== 1) Todd Wallace (Lord Dragon) has released a video showing his new OS9/NitrOS9 utility   https://tinyurl.com/y6o3xomy   2) Charlie (charlie2020 on Discord) has released version 1.3 of some OS9/NitrOS9 utilities that he wrote in BASIC09:   http://jechar.ca/coco/Download/   3) "Mr. Lurchs Things" "SepTandy 2020" promotion between multiple YouTube pages. His upgrades include the 6309, SDC and 512K:   https://youtu.be/LsCZu4Z2KBU   4) Also part of SeptTandy 2020 is TheRetroChannel   https://youtu.be/PNnAg8qFdzM   5) A 3rd "SepTandy" video is from Dinty's Hideaway   https://youtu.be/UbL84lYfPUQ   6) A 4th "SepTandy" video is from "Adrian's Digital Basement"   https://youtu.be/wPtTv8yoBLc   7) A reminder of David O'Connors naming contest for his Coco 3 in a Model III case project   https://tinyurl.com/yy2yvgtx   8) Fran Purcell has a cool photo from the air of the Computer Plus facility in Littleton, Massachusetts circa 1981   https://tinyurl.com/y4zsdzvw   9) Fred Rique has been experimenting with some animations done with Semi-graphics 24 mode   https://tinyurl.com/y2pjjfyv   10) Coco Crew episode 63 was released, including an interview with Curtis Kaylor (who wrote the printer emulator we covered last week)   http://cococrew.org   11) The Amigos are doing an "International Computer Club" Zoom call next Saturday (September 12) at 5 PM EST   https://www.twitch.tv/amigosretrogaming/   12) David O'Connor is also attending the Adelaide Retro Computing Group September Event next Friday   https://tinyurl.com/y55stm3k   13) Glenside Color Computer Club is having a virtual picnic on September 19th - details to follow.   Game On news: ============= 1) Jim Gerrie has released a "complete remake" of his MC-10 port of the Scott Adams 1978 text adventure game called Adventureland   https://youtu.be/Zy7jgIdcogA He also put up a video of his port of "Sirius Adventure"   https://youtu.be/0JGNjYnB2Dw   2) Our own Stevie Strowbridge officially release his BASIC shoot em up Cosmic Aliens   http://cosmicaliens.com   3) Amigos show "ARG Presents" Sunday morning show (featuring The Interbank Incident and Rad Warrior)   https://youtu.be/Z11kxXlLjpA   4) SimonWGB on YouTube put up another Dragon 32 game stream (includes Frogger, Screaming Ab-Dabs, Caverns of Chaos). These are long plays.   https://youtu.be/CBPcWSJ6Cc0?t=235   5) "Cloudy Eggs" on YouTube did a comparison of the educational game   https://youtu.be/wDo7IzC4oyc   6) DaveJustDave on YouTube released an interview with Ken Williams (who, with his wife Roberta created Sierra),   https://youtu.be/gdEYABhmVNo   Custom artwork designed by Instagram artist Joel M. Adams: https://www.instagram.com/artistjoelmadams Custom CoCoTALK! and retro merchandise is available at: http://8bit256.com Consider becoming a patron of the show: https://patreon.com/ogsteviestrow   Live interactive video streams: https://youtube.com/ogsteviestrow https://www.facebook.com/cocotalklive https://www.periscope.tv/CoCoTALKlive/ https://twitter.com/CoCoTALKlive   Email any suggestions you have for the show to cocotalk@cocotalk.live Visit us on the web at http://cocotalk.live Join us for daily conversations on Discord:  http://discord.cocotalk.live To find out more about the Color Computer visit http://imacoconut.com  

James and John discuss eBay finds: Macintosh II, 512K, and PowerBook 160. John gives an update on his super-secretive PieMate project, and news includes an Apple Glasses patent and a tiny iMac. To see all of the show notes and join our website, join our Facebook page and visit us at RetroMacCast.

Aqui você confere as principais notícias dos games, dos gadgets, do mundo digital e curiosidades da história da tecnologia. Todas as segundas, quartas e sextas-feiras, a partir de 22h30m na Regional FM 98,5 MHz.

Dominio Digital | 19 de abril de 2019 1:00 No todo es bitcoin en el mundo de las criptomonedas: la BNB (Binance Coin) supera su valor nominal y está a punto de convertirse en criptomoneda de referencia. 5:30 Qué puede y podrá hacer la tecnología por la reconstrucción de la catedral de Notre Dame. La empresa de videojuegos Ubisoft ayudará a la restauración gracias a que uno de sus juegos, el Assasin's Creed, posee la digitalización de toda la catedral tanto por fuera como por dentro. 8:13 Script realizado por Fernando para calcular cual debería ser el tamaño de un telescopio para poder llegar a observar, por ejemplo, la bandera estadounidense en la luna y además para calcular el radio de Schwarzschild. 9:34 Fernando analiza una teoría sobre fotones compartida por un oyente: "el achanchamiento de los fotones". 12:33 Luego del 512K en 2014, ahora nos acercamos al 768K que marca el límite de tamaño de las tablas de ruteo en algunos routers. 16:30 El 7 de mayo se lanza la XBOX S que ya no tiene lector de blu-ray. Cuál es el futuro de la consola como tal. 20:43 Invitado: Maximiliano Firtman, director de ITMaster. Amazon pierde el 1% de ventas si tarda 100 ms. de más en cargar su página web. Cómo y por qué mejorar la web performance de un sitio. Charla online organizada por LatinCloud: https://www.youtube.com/watch?v=Tb__cEIdfh8 36:10 Ejemplos de mala web performance: citar recursos externos, scripts de db mal hechos. Pruebas de stress de un servidor. Joel: "Los sitios también envejecen". 41:10 Discusión de antaño: ¿por qué la gente no migra a Linux? Fernando analiza el enfoque de la premisa en base a dos artículos. 43:37 Alejandro le hace una mosqueta matemática de 3 cartas a Claudio.  El problema de Monty Hall. Probabilidad y estadística. 50:42 ¿Cual es el circuito para obtener Bitcoins y poder utilizarlos como medio de compra? ¡Gracias Cristian Kirk por armar el índice!

Ever wanted to start a blog ? Well, this week you’ll be served. Because I interview Jeff Bullas. And he’s earned almost every social media influencer recognition award there is. Proof ? On Twitter only, he has 512K followers… Jeff sees blogging as a seduction game. For him, the content is the seduction. And the traffic represents attraction. You just need to earn it and own it ! Jeff gives a very generous interview with detailed action oriented steps to lead you to a successful blog.   We talk about How to develop viral content How to grow a substantial follower base How to use Twitter strategically And so much more ! And if you want to know more about Jeff, just go at www.jeffbullas.com   Enjoy !  

ファミステの出演者がファミコンソフトの思い出を発売日順に語っていく番外編です。 今回は下記ソフトを語っています。 『1985年』 12月19日 テグザー(スクウェア、512K) 12月21日 エグゼドエグゼス(徳間書店、512K) 12月21日 ロットロット(徳間書店、512K) 12月25日 ぺんぎんくんWARS(アスキー、320K) 『1986年』 1月4日 ツインビー(コナミ、192K) 【出演者】 ドラグーン KLINK よっきー ちき 【HP】【お便り投稿フォーム】 http://blog.livedoor.jp/familystation/ 【参考ページ】 http://goo.gl/wXNT5 2014年9月13日収録

Phil Edwards, Andy Blume and Daniel Olivares are back in the studio with this week's look at all things Geek. Show Notes: H. Jon Benjamin Is Getting In On The Kenny Loggins Kickstarter Action [Uproxx] Australian teen uncovers security flaw in PayPal [The Age] Minister believed to be Malcolm Turnbull 'gave demo to explain VPN' [The Guardian] That Time When Probably Malcolm Turnbull Showed Maybe The AFP What A VPN Was Because Data Retention [Gizmodo Australia] EFA and GetUp! join forces to battle Abbott's data retention plans [iTWire] Internet routers hitting 512K limit, some become unreliable [Ars Technica] Google Has To Wrap Its Underwater Cables In Kevlar To Protect Them From Shark Attacks [Business Insider] Here's why famous people are dumping ice water on their heads [The Verge] Samsung to acquire SmartThings, the open connected home platform [TechHive] Apple Releases Employee Diversity Report, 7 out of 10 Workers Are Male, 55% White [Mac Rumors] Apple Adds Five Vice Presidents, Including Two Women, to 'Apple Leadership' Press Page [Mac Rumors] Ex-Apple executive says the App Store should be more like Reddit [Cult of Mac] Robin Williams Dead: Actor Dies of Possible Suicide [Variety] 16 Ways You Can Get Help For Mental Illness In Australia [BuzzFeed] Seven out of 10 most pirated movies not available for legal purchase in Australia [News.com.au] Sorry EFA, You Can Legally Purchase 8 of the 10 Most Pirated Movies This Week [Reckoner] 'David Bowie Is' Exclusively Coming To Melbourne [Pedestrian TV] Something we mentioned in the show but missing in the Show Notes? Let us know via our Contact Page. Songs We Played: Duck Sauce - "NRG" [iTunes] Kishi Bashi - "Carry On Phenomenon" [iTunes] Robert Palmer - "Johnny and Mary" [iTunes] 10cc - "Dreadlock Holiday" [iTunes] Allday - "You Always Know the DJ" [iTunes] Stevie Wonder - "Superstition" [iTunes] Kate Bush - "Running Up That Hill (A Deal With God)" [iTunes] Questions, Comments, Feedback and Suggestions are all welcome. Website - http://geeksinterrupted.fm Facebook - https://www.facebook.com/GeeksInterrupted Twitter - https://twitter.com/GeeksOnAir Voicemail - http://www.speakpipe.com/GeeksInterrupted If you enjoyed this episode head on over to iTunes and kindly leave us a rating, a review and subscribe.

ファミステの出演者がファミコンソフトの思い出を発売日順に語っていく番外編です。 今回は下記ソフトを語っています。 『1985年』 12月11日 1942(カプコン、320K) 12月11日 ダウボーイ(KEMCO[コトブキシステム]、192K) 12月14日 ボコスカウォーズ(アスキー、320K) 12月14日 頭脳戦艦ガル(デービーソフト、512K) 【出演者】 ドラグーン KLINK よっきー 【HP】【お便り投稿フォーム】 http://blog.livedoor.jp/familystation/ 【参考ページ】 http://goo.gl/wXNT5 2014年3月10日収録

ファミステの出演者がファミコンソフトの思い出を発売日順に語っていく番外編です。 今回は下記ソフトを語っています。 『1985年』 7月11日 ロードファイター(コナミ、192K、4,500円) 7月12日 ワープマン(ナムコ、192K、4,500円) 7月18日 ジッピーレース(アイレム、192K、4,500円) 7月18日 ドアドア(エニックス、512K、4,900円) 7月25日 スーパーアラビアン(サンソフト、192K、4,500円) 7月26日 ブロックセット(任天堂、320K、4,800円) 8月1日 フロントライン(タイトー、4,500円) 【出演者】 ドラグーン KLINK よっきー とみぞう riku 【HP】【お便り送り先フォーム】 http://blog.livedoor.jp/familystation/ 【参考ページ】 http://goo.gl/wXNT5 2012年1月29日収録

James and John discuss eBay Finds: Apple necktie and flip flops. Niles Mitchell walks us through his Mac 512k server project, and news includes the Franklin Park Mac Museum sale and psychadelic Steve Jobs.  To see all of the show notes and join our website, visit us at RetroMacCast.

The Retro Mac of the Week returns with the 512K. eBay auctions are a Mac Mini Classic, Obtronix Apple 1 Replica, Mac 512K with HD-20, and WozWear. James and John also find some great retro news of the past week. Other related links from this episode:ataque mutante: Steve Jobs Paper DollLow End Mac: Macintosh 512K and 512KeMacWorld: A visit with Guy KawasakiBBC: Woz's words of wisdomMacUpdate: Mac OS Classic Sound Pack 1.4The Old Computer Dot Com: Apple ROMsThe Unofficial Apple Weblog: Original Mac appears in Season 2 of "Chuck"