The IMSAI8080 was a pretty special machine, mainly because it was considered the very first clone computer, being sold in kit form in the mid 70s. The PSRam, and the SD Card reader. includes firmware for both the IMSAI8080 ( imsaisim) and the Cromemco Z-1 ( cromemcosim) from Z80PACK is based on the development branch on the Z80PACK GitHub repo. The desktop GUI is developed to work with the latest version of the Google Chrome browser (Official Build). It was a clone of the MITS Altair 8800 and ran a modified version of CP/M on the Intel 8080 and later the 8085. We have a monitor and CP/M running on it. The Cromemco Z-1 machine emulation (Z80PACK, cromemcosim) includes the following emulated hardware configuration, following standard Cromemco memory and I/O port mapping: Like the IMSAI 8080 replica, the Cromemco Z-1 replica also comes with a web based desktop user interface that provides access to a range of virtual devices including: The Cromemco Z-1 replica is available to order as of April 2022. You dont want to place any strain on the processors micro-usb connector. This board was produced by taking an un-assembled IMSAI MPU-A REV 4 CPU card and having it professionally scanned and converted to gerber files. Menu. This part of the process is much like other kits of this type you may have done. Weekly Roundup #62: New Maker Products // News. See each listing for international shipping options and costs. You can see it at http://www.sunrise-ev.com/8080.htm Logged The following users thanked this post: Kean, bsudbrink Lee Hart Newbie Be sure to test your board before moving on though. The price for the kit is USD$280 and in addition you also pay for postage and any PayPal transaction fees. The configuration manual explains how to set your time zone. The board is easy to assemble, with only two surface mounted components. Oh and theres also some other cool things. Dave did a VERY nice job putting this kit together. However, this is one SBC that I hadnt gotten around to reviewing. We look for the most active & best members of the Tindie community, and invite them to join. For just $439, the Altair 8800for the first time included everything in one kit - assembly instructions, metal case, power supply, and all of the boards and components required to build "the most powerful computer ever presented as a construction project in any electronics magazine". The flat rate charge will ship most any number of PC boards with a $50 insurance and tracking. I bought this IMSAI 8080 kit from The High Nibble last year, which is only released in small batches, and finally got around to assembling it. connect the ESPP32-PICO-KIT to a PC using a suitable USB cable start a terminal emulator on the PC set for 115200 baud 8N1 connected to the serial device your OS identifies the ESP32 on Windows will be a COMx: port OSX will be /dev/tty.SLAB_USBtoUART Linux will be /dev/ttyUSB0 (or similar, TBA) Once you mount the switches, the shift registers are very difficult to remove or re-insert. Both the IMSAI 8080 replica and the Cromemco Z-1 replica are able to run either firmware. The reproduction has both solder mask and hard gold plating on the fingers for better reliability. Similar to other projects there are certain switches you can flip to send the system different commands. It's still pretty cool. This allows you to leave the system on a shelf or a desk, and play with it at the same time. The NanoPi M4 has been around for some time now. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Opens in a new window or tab. IMSAI 8080 computer as assembled from a kit housed in a flat rectangular unit with clear perspex casing. This is all the rest of the stuff. The Mosca KVZ-111 has proven itself in the HANSA-FLEX operation thanks to several features. replica and mystery disappearance! Build S-100 Bus Computer Peripherals Altair 8800 IMSAI 8080 Disk I/O Graphics, 1977 IMSAI 8080 Computer Ad - Intelligent Breadboard. The last release of Cromix (version 11.27) for the Z80 was in 1984. If you send email to info@thehighnibble.com I will add you to the list. While this sounds awesome, practically they're big and heavy and hard to find and expensive to buy. The case is made of 3mm thick aluminium, powder coated blue and also a good match to the original. The Raspberry Pi4: The good, the bad & the ooops! We take a look at a rather odd behavior one a partially assembled High Nibble IMSAI 8080 Replica kit. So, this weeks Roundup Of Maker Products is a bit different. Something went wrong. // Project. . Should be interesting. Unless the handle is completely missing, just slip a thin-bladed screwdriver along one side or the other of the switch handle (where the plastic handle is attached to the switch body bracket), and gently pry or twist the the screwdriver while pulling the handle to the opposite side. 1. 3,412 46 3 Featured Download Favorite I'm planning to build the IMSAI 8080 Replica Kit and thought it would be cool to have an old school serial terminal to connect to it. This lit and my PiDP11 are my absolute favorite emulators as the front panels are truly beautiful. Cromemco OEM'ed the front panel, chassis & lid for the Z-1 from IMSAI but the internals were all produced by Cromemco, and at its heart was the Cromemco ZPU CPU board powered by the Zilog Z80 microprocessor. Shipping. This is all the Crowd Funding and Tindie stuff. Expression of interest I accept expressions of interest via email. Replacement handle note: Weve had a number of folks who have ordered complete switch assemblies when all they really need is just the handle, orpaddle. The Cromemco Z-1 firmware has been in production since October 2022, see the release notes for v1.10.0 on GitHub. By clicking Register, you confirm that you accept our Terms & Conditions. We'll let you know when the seller adds shipping rates for your country. tpkirkp (2,148) 100%. // Project. If you follow the instructions, the case is also easy to assemble. I will only supply one facia with the kit, please don't ask for both. 5VDC @ 500 mA (max., < 100mA typical) - USB micro-B plug required. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); I'm Dan, I work in tech where I find a bunch of small things that I find interesting and write about them. The forum is public and readable by anyone but if you wish to post you need to become a member. That way, you dont have to switch access points to bring up the web page for the IMSAI. I think it gives people a much better understanding of whats really going on in their code. Copyright 1995-2023 eBay Inc. All Rights Reserved. Tindarians have access to secret & unreleased features. If you send email to info@thehighnibble.com I will add you to the list. Please be assured that I am continuing to make kits in 2023 and will continue to do so until I can no longer source the parts. Membership requires you to have GitHub account. Overall it was a very enjoyable kit, other than the first little bit with the surface mounts. The boards are a very close copy of the vintage board and have been produced with hard gold plating on the fingers and a matte green finish that is similar to the original board. This is where the fun/trouble began. updates the desktop UI (webfrontend) to a unified codebase that supports both machines as this is a minor release this introduces breaking changes The hardware kit is available complete with the Cromemco Z-1 facia panel (see: the Bill-of-Materials. There is a tiny chip for memory and that needs to be surface mounted to the board. The price for the kit is USD$280 and in addition you also pay for postage and any PayPal transaction fees. Here is a side-by-side image of the two facias so that you can see the differences. | HC | Acceptable, Amounts shown in italicized text are for items listed in currency other than U.S. dollars and are approximate conversions to U.S. dollars based upon Bloomberg's conversion rates. Instead of scripting it all, Im just going to wing it and see how it turns out. Initially producing add-on cards and peripherals for other S-100 computers, notably the Cyclops Camera , Dazzler graphics interface and D+7A digital & analog I/O interface, Cromemco went on to produce a family of related microcomputers initially powered by the Zilog Z80 microprocessor and then later incorporating both the Z80 and the Motorola 680x0 series of microprocessors. There is plenty of support for this unit, and you can purchase one from The High Nibble. Nano Pi M4: Can an SBC get any better? This interface also allows you to edit which disks are inserted into the system, to easily change images. Now that you soldered all of your connections, you can go back over them with a magnifying glass. See the top reviewed local home stagers in Geisenfeld, Bavaria, Germany on Houzz. The picture of the assembled board in the listing is from the prototype run, so did not have gold fingers - the board being sold has hard gold plating on the S-100 fingers to ensure reliable operation. I just set the switches to 00001001 0101 1000 then pressed Deposit to save the configuration. Maker Speed Run Day 3: Design, Build & Sell a PCB Maker product in under a week, Maker Speed Run: Design, Build & Sell a PCB Maker product in under a week - Day 1, LinuxFu #03: Basic navigation and permissions. IMSAI MPU-A CPU Card - Close replica of the vintage board (Bare) for construction using the original manual. The Imsai 8080 Replica Build went very smoothly. Although this computer could run CP/M, Cromemco produced their own CP/M (v1.33) like operating system, Cromemco DOS, CDOS . The Bill-of-Materials for the Cromemco Z-1 replica is the same as for the IMSAI8080 replica Bill-of-Materials Watch my video to learn. It takes a while, but is a straight forward process. Remember that reset switch I forgot to solder? Use a thin-bladed screwdriver to gently compress the other side of the handle so that the pivot pin can slide into the switch body bracket pivot hole. The PSRam, and the SD Card reader. If you are a fan of vintage machines, you will not be disappointed. Get the best deals for imsai 8080 computer at eBay.com. Of course, the inside of the unit was pretty packed and you programmed it using toggle switches on the front panel. GitHub - thehighnibble/firmware: Firmware for the IMSAI 8080esp & Cromemco Z-1 relicas thehighnibble / firmware Public master 1 branch 21 tags Code 5 commits COPYRIGHT.md Create COPYRIGHT.md 4 years ago LICENSE.md Create LICENSE.md 4 years ago README.md Update README.md 4 years ago README.md (LogOut/ Not all parts are still available for various reasons including obsolescence, supply, sources, etc. The ESP32 can be reflashed (using Over The Air updates) with the Cromemco Z-1 firmware. This should save much time, money, and effort for those of you renovating or restoring your IMSAI. Once I powered on the IMSAI, it connected to my own wifi network. Once a kit is available for you within the month, I will contact you to confirm your order. Here are some screen shots of the VIO: and DZLR: made with the screen-shot feature. The software for the unit is great; the projects website, thehighnibble.com has instructions on how to use it. I accidentally bridged 2 pads and spent a chunk of time getting the tiny amount of solder off. The boards are a very close copy of the vintage board and have been produced with hard gold plating on the fingers and a matte green finish that is similar to . Details about IMSAI 8080 replica kit See original listing. Its best to see one in real life. The microSD card image has separate folders for maintaining the files for each machine, and each machine also maintains its own Startup Configuration in Non-volatile storage, NVS, Startup Configuration in Non-volatile storage, NVS, ZPU - Z80 CPU @ 2MHz, 4MHz or Unlimited (~5MHz), seven (7) additional banks of 64KB of RAM as Banks 1 to 6, 16FDC/64FDC hybrid floppy disk controller, with 4 floppy disk drives (typically A: to D:), that can behave as 5 1/4" or 8" drives SS/DS, SD/DD, the console serial interface (TU-ART) as the TTY: device, with up to 3 hard disk drives (typically hd0:, hd1: & hd2:), each emulating a 10MB capacity 8" IMI-7710, the WDI-II will work with the CPU set to any speed as it reflects all timing relative to a 4MHz CPU, additional TU-ART communications interface with, two (2) additional serial interfaces as the TTY2: and TTY3: devices, two (2) parallel printers as lpt1 (LPT:) and lpt2 devices, 3 simulated TTY terminals (VT100 &/or Cromemco 3102 Video Terminal compatible), Cromemco D+7A I/O including JS-1 joystick emulation (from connected USB joystick), emulated Cromemco SDI - Super Dazzler Interface (hi-res graphics adapter). I accept expressions of interest via email. Price: AU $350.00. #760 IMSAI 8080 Kit New in the Box IMSAI Guy 48.8K subscribers Subscribe 204 Share 5.7K views 1 year ago Episode 760 Sorry for the click bait. It takes about a day to build if you take plenty of long breaks. MickMake Mail #46: LoRaWAN, PiJuice & dumpster diving. Hindsight is great and clearly, I have a vision for 2020 that includes resolutions like 1080p Kicking off the year with a mailbag! -trf, Replacement front panel switches and handles. The difference in colour is just my bad photography and lighting: they are both matt black . I first ported Udo Munk's z80pack V1.36-dev, specifically the imsaisim machine, to the ESP32 micro-controller targeting the ESP32-PICO-KIT. Putting together the IMSAI 8080 replica I got from https://thehighnibble.com Membership requires you to have GitHub account. To install a new handle, position the handle over the switch actuator and slip the pivot pin of the new handle into one side of the switch handle bracket, pulling the switch handle slightly to one side. I just set the SSID, and password of my WIFI router. How to use WS2812 LEDs - A simple Wiffy counter in GoLang - Project. When you align the switches, you will use the same alignment tool that you used for the LEDs. I first ported Udo Munk's z80pack V1.36-dev, specifically the imsaisim machine, to the ESP32 micro-controller targeting . - Review. At the time it was pretty cool. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Hash: e315f6eb. A multitasking, multi-user, UNIX-like operating system running on the Z80 with banked memory. For more recent exchange rates, please use the. This is the buildout of one of the better IMSAI8080 clones around. Quick & Free Delivery in 2-14 days, by Titus, Christopher A. The WS2812 RGB LED is a pretty popular device thats been around for a long time. This is the buildout of one of the better IMSAI8080 clones around. These devices have a dual-core CPU @ 240MHz, 520KB SRAM, 4MB Flash RAM (storage) and builtin Wi-Fi, USB connector for serial UART and programming. Hold examine, and tap the TACTILE reset button. Cromix continued to be developed but only for the 680x0 series of microprocessor based Cromemco computers. IMSAI MPU-A CPU Card - Close replica of the vintage board (Bare) for construction using the original manual. So, go and hide your wallets! Imsai MPU-A 8080 CPU Board Reproduction The constructed board below was a prototype board that did not have the gold plating that is present on the final board. Building an IMSAI 8080 replica - ultimate retro computing. MickMake Mail #47: Khadas VIM3, Leez P710, EraSynth. 3D Printing Designs; Hardware Projects; Homelab Series; Retro Computer Kits; Retro PC Repairs; Search for: IMSAI 8080 IMSAI 8080 Replica Kit. Check out my other posts on vintage computers! There are a few parts where its gets a little tricky if you dont want to have to pull the whole thing apart, but the video guide easily walks you through it. Proportional Settings for ControlLogix PID Enhanced (PIDE), Integral Settings for ControlLogix PID Enhanced, Derivative Settings for ControlLogix PID Enhanced, Assembly Registers and Compatibility Modes. At some point in your Maker career you will inevitably get to the point where you want to make a bunch of PCBs but doing them by hand is tedious and prone to error. Identical to the IMSAI 8080 replica kit except for the text and logos on the front facia (see: the Bill-of-Materials. What more could you ask for? The IMSAI8080 was a pretty special machine, mainly because it was considered the very first clone computer, being sold in kit form in the mid 70s. TheHighNibble forum has been set up on GitHub. This picture is included so that you have an idea of what a completed board looks like. IMSAI MPU-A CPU Card 8080A S-100 s100 replica. TheHighNibble forum has been set up on GitHub. This is a replica of the same computer used in the motion picture WarGames starring Matthew Broderick as David Lightman. Mar 21, 2022 14 Dislike Share Save Roger Linhart 499 subscribers I've added an IMSAI 8080 replica kit from thehighnibble.com to my collection of vintage computer replicas. That prevented me from getting into configuration mode. The desktop GUI has been back-ported to z80pack V1.36-dev for desktop operating systems (OSX/Windows/Linux) so you can experience it on a modern PC running the imsaisim machine simulation. If it works with other browsers that's fortunate but not tested. IMSAI 8080 (1975) Not long after the launch of the Altair 8800, a firm called IMSAI Manufacturing Corporation created the first Altair clone, the IMSAI 8080. There is support for up to three (3) UARTs (physical or virtual), so Cromix is configured with three (3) TTY devices and can support up to three (3) simultaneous users since it is a multitasking, multi-user, UNIX-like operating system. Copyright 1995-2023 eBay Inc. All Rights Reserved. No shipping info available.Set destination country to see options, Our Tindie Guarantee protects your purchase from fraud. with the exception of the front panel facia. Ive always wanted one of these units. This is easier to do than it is to explain! This involves getting a small amount of solder onto the pads and then heating them with the chip on it. This should save much time, money, and effort for those of you renovating or restoring your IMSAI. It has a real, 8080, a front panel with switches and blinkinlights, and is entirely built with vintage chips and thru-hole technology. So, the Pi4 has been around for a while now, but has the Pi Foundation fixed all those nagging issues and does it live up to everyones expectations? In its simplest configuration with only a CPU . GR8BIT: GR8BIT is a do-it-yourself kit you together with your children assemble into the fully functional MSX computer. Some old and used parts may be available on a very limited basis. Altair MITS 8800 CPU Parts Kit not IMSAI 8080 S100. This unit is powered by an ESP processor, and can run in i8080 or z80 mode. Lets find out. 3/4/2006- An e-mail from Special Effects Supervisor Mike Fink, the answer to one of the most asked-about itemsWhat happened to the WOPR?. From the metal case the system sits in, to the cut out cardboard all the parts come in. Dave has set up a Configuration Guide. Author: MickMake. This is a repl. In the end you sandwich the board together, and get it screwed into the case. Of course my mate, Kean, bought one but I think I was probably more excited about it than he was. Learn More, IMSAI MPU-A CPU Card 8080A S-100 s100 replica Tea, an 8080/8085 Co-Resident Editor/Assembler by Titus, Christopher A. JC SYSTEMS TUX Tape Unit S100 S-100 Computer Northstar IMSIA Altair 8080 KL, Scelbi 8080 Software Gourmet Guide and Cook Book Hardcover 1978, 8080/8085 Software Design David G. Larsen Vintage Coding Book First Edition 1st, Microcomputers and Microprocessors : The 8080, 8085, and Z-80 Pro, HP Pro 8000 8080 8100 8180 8200 8280 8300 8380 Computer Power Supply 320W, Leave feedback about your eBay search experience - opens in new window or tab. Well, now hes moved on from prototype stage to kit form and you can pick up one from his website. Let's assemble the High Nibble IMSAI 8080 kit. Cromemco was a notably more successful microcomputer manufacturer than IMSAI , despite the iconic status of the IMSAI 8080 . The IMSAI8080 was a pretty special machine, mainly because it was considered the very first "clone" computer, being sold in kit form in the mid 70s. You will see the status leds scrolling. But then, my favorite part is you can connect to the device over WiFi (either adhoc or with a AP) and then see the terminal. I am happy to accept returns if you are not pleased for any reason as long as the board is un-assembled. After that, I just off the IMSAI by its power switch. From its appearance you might think it is just a rebadged IMSAI 8080, but that is not the case (no pun intended). The first batches of IMSAI 8080 replicas shipped in June 2019. https://thehighnibble.com/imsai8080/#overview, Redhat/CentOS 7-8 PKI/CAC/Smart Card SSH Login with Active Directory andSSSD. This quick project shows you how to build an MQTT controlled RGB LED matrix panel in under 30 minutes, but I reckon it should take you a lot less. Otherwise, working diligently, you could probably build it in about 4 hours. Something went wrong. Once a kit is available for you within the month, I will contact you to confirm your order. Please be assured that I am continuing to make kits in 2023 and will continue to do so until I can no longer source the parts. You can crack the case, or strip the vinyl nuts. vintage IMSAI 8080 brochure, 1977, with pricelist. Your email address will not be published. View cart for details. You can stay up-to-date with news about additions to this site, or new YouTube videos demonstrating the features listed above by following on Twitter @TheHighNibble and subscribing to TheHighNibble YouTube Channel. Use a thin-bladed screwdriver to gently compress the other side of the handle so that the pivot pin can slide into the switch body bracket pivot hole. This sale is for a bare PC Board. FabGL is an Arduino library. "The plan" is to offer it as a kit. Altair MITS 8800 CPU Card 8080A S . They come out in batches, this makes it take a bit to get them sometimes. * 0:Extra Parts (Amazon links are affiliate links)***************************Adafruit SDIO Breakout: https://www.adafruit.com/product/4682Sparkfun microSD Sniffer: https://www.sparkfun.com/products/9419SD Card Holders:Amazon: https://amzn.to/3gVbIdVAliexpress: https://www.aliexpress.com/item/32799352825.htmlESP32-Pico-Kit: https://amzn.to/3wSuFn8Right Angle Micro USB Cable: https://www.adafruit.com/product/1318***************************Support Me and my channel on Patreon***************************https://www.patreon.com/makermelissa***************************Follow me on:***************************Twitter at: https://twitter.com/makermelissaInstagram at https://instagram.com/makermelissaslab***************************Affiliate Links - I will get some money if you use them to sign up:***************************Music for your YouTube videos: https://www.epidemicsound.com/referral/hyd27i/***************************Video Equipment***************************Camera: https://amzn.to/2WaQqOEMain Tripod: https://amzn.to/3iObBjrJoby GorillaPod 3K: https://amzn.to/2DqRLKGMemory Card: https://amzn.to/3gRAlpaLights with Stands: https://amzn.to/2C07XlKCompact LED Lights: https://amzn.to/2WbFm3VBatteries for Compact LED Lights: https://amzn.to/300aAMyManfrotto Magic Arm: https://amzn.to/2ZYqDdSManfrotto Super Clamp: https://amzn.to/2DyEgZEWireless Microphone: https://amzn.to/3emQ2D9Contour Shuttle XPress: https://amzn.to/3ekk5LMElgato Stream Deck: https://amzn.to/2APDvdABose QuietComfort 35 II Headphones: https://amzn.to/3iUIHOA***************************Electronics Equipment***************************Quick 861DW Hot Air Rework Station: https://amzn.to/2W96X5VRigol DS1054Z Oscilloscope: https://amzn.to/2DzVk1pHakko FX-888D Soldering Station: https://amzn.to/38UB99VFY6800 Function Generator: https://amzn.to/328KV71Variable DC Power Supply: https://amzn.to/3emEz6i***************************3D Printers***************************Custom Prusa Bear: https://www.youtube.com/playlist?list=PLNfVB1UmFL2uA37mAwt8XKF6b01UH3P8PArtillery Sidewinder X1: https://amzn.to/38MgipcPrusa i3 MK3S: https://shop.prusa3d.com/en/51-original-prusa-i3-mk3sCreality Ender 3: https://amzn.to/2BV9N7I*************************** Save imsai 8080 computer to get e-mail alerts and updates on your eBay Feed. The forum is public and readable by anyone but if you wish to post you need to become a member. Then let go of examine a few seconds later. What you see in the photo above is the Cromemco Z-1 replica kit produced by TheHighNibble. The front panel has an array of blue and red plastic switches and various indicators labelled 'DATA', 'ADDRESS', 'STATUS' etc. SecondUnitDirectororAssistantDirector: Shadows of the Bat: The Cinematic Saga of the Dark Knight Dark Side of the Knight, Batman: The Motion Picture Anthology 1989-1997 Assembling the Arctic Army, the answer to one of the most asked-about items. I highly re. The configuration guide explains what each switch is for in the configuration. The IMSAI 8080, FDC2-2 Dual Floppies, IKB-1 keyboard, two cables, and a Zenith 12 video monitor were again sent back down to Mandy Films on March 5, 1983 for a publicity photo shoot in preparation for the film's release.We sent our copy of the script back to the script service as requested. Email to info@thehighnibble.com with your GitHub name and I will send you an invite to join the discussion forum.

Chesterfield Accident Yesterday, Sauerkraut Lidl Uk, Articles I