Take care not to lay the board down on the ESP processor. 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. Altair MITS 8800 CPU Card 8080A S . The IMSAI 8080 was an early microcomputer released in late 1975, based on the Intel 8080 and later 8085 and S-100 bus. This is a high quality faux IMSAI made by The. After a few seconds, let go of the Examine switch. Actually, what am I saying. Hold examine, and tap the TACTILE reset button. Prototypes were then made to confirm proper operation. This interface also allows you to edit which disks are inserted into the system, to easily change images. This is a repl. 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. We have a monitor and CP/M running on it. I can ship out of the USA, but the cost is high. Shipped from Australia, the price was around $350 or so USD. This is the buildout of one of the better IMSAI8080 clones around. Ive always wanted one of these units. To switch from one to the other simply update using the OTA method linked above with the firmware for the desired machine. The handles are easily removed and replaced without having to disassemble anything. Check them out! In its simplest configuration with only a CPU . 1978 Motorola MMS80810 32K x 8 Memory Systems Board for 8080A Computer Systems 1, Circa 1978 Micro/Tel Diskette Controller Board M/T 81100702 for 8080A Computer, C. 1978 Micro/Tel I/O Interface Board Assembly M/T 81100705 for 8080 Computer #2, C. 1978 Micro/Tel I/O Interface Board Assembly M/T 81100705 for 8080 Computer #1, 1978 Motorola MMS80810 32K x 8 Memory Systems Board for 8080A Computer Systems 2, Alloy Computer Products - 386 Multiware Terminal Array Panel S-100 Altair IMSAI. If you would like to order from outside the USA please message me and I can find the rate to your country. Weekly Roundup #62: New Maker Products // News. It takes about a day to build if you take plenty of long breaks. The Imsai 8080 Replica Build went very smoothly. The only way to become a Tindarian is by being a nice & active member of the Tindie community. This kit includes everything from serial console lines on the back, to the micro controller having a WiFi antenna, which you can access over WiFi. Putting together the IMSAI 8080 replica I got from https://thehighnibble.com 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. I accidentally bridged 2 pads and spent a chunk of time getting the tiny amount of solder off. Buy It Now +$8.10 shipping. 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. 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. Its still pretty cool. Learn More, IMSAI MPU-A CPU Card 8080A S-100 s100 replica Be careful putting everything together as to not get the screws too tight. You can stay up-to-date with news about additions to this site, or new YouTube videos demonstrating the features of the kits by following on Twitter @TheHighNibble and subscribing to TheHighNibble YouTube Channel. 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. replica and mystery disappearance! This will compress the handle body and bracket enough to allow the molded-in handle pivot pin to slip past the switch body bracket. 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. TheHighNibble forum has been set up on GitHub. The quality of the parts were very good, and I have to say the pictures you see do not do it justice. The configuration guide explains what each switch is for in the configuration. 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. A small mark has been placed on the rear of each to indicate they are a reproduction so they are not passed off as an original in the future. No shipping info available.Set destination country to see options, Our Tindie Guarantee protects your purchase from fraud. on a simulated Z80 microprocessor at 2 or 4 MHz (or "unlimited" at approximately 5MHz), with up to 8 banks of 64KB of RAM. Always be sure to take out the processor when you begin to work on the board. Pay close attention to the direction of the ICs. 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. All parts are available and full documentation including assembly manual is on the web Manuals and additional pictures. I ship using priority mail in the USA. This is where the fun/trouble began. Released in 1975, first as a kit, then as a fully-assembled system, their new IMSAI 8080 computer became very popular, and sold for many years. The back panel has a cooling fan, a red switch, fuse and . The reproduction has both solder mask and hard gold plating on the fingers for better reliability. Pay close attention to the direction of the IC's. Lets find out. More about the 2006 W.O.P.R. Details about IMSAI 8080 replica kit See original listing. 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. There is plenty of support for this unit, and you can purchase one from The High Nibble. The kit is one of the more professionally put together kits I have done. Watch my video to learn. . It takes a while, but is a straight forward process. If you send email to info@thehighnibble.com I will add you to the list. Your email address will not be published. Save imsai 8080 computer to get e-mail alerts and updates on your eBay Feed. 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 simil, IMSAI MPU-A CPU Card 8080A S-100 s100 replica. Since Im cheap, I just hit the strain relief rubber (on the cable) with my heat gun and bent it 90 degrees. Once you mount the switches, the shift registers are very difficult to remove or re-insert. Contact us for more information. The resistor and LED soldering is straight forward. The shipping box is also the correct size for the unit, you can use it as storage after you are done with the project. This page was last updated: 01-May 04:40. - Review. Menu. This is a replica of the same computer used in the motion picture WarGames starring Matthew Broderick as David Lightman. INTEL 8080 Commemorative Gold Glass Dish March 1974 Gold and White Accents RARE! If you send email to info@thehighnibble.com I will add you to the list. Its currently looks to work with FireFox (not extensively tested), but I regularly have problems working with Safari. Otherwise, working diligently, you could probably build it in about 4 hours. Posts about IMSAI 8080 written by danberk. https://thehighnibble.com/imsai8080/#overview, Redhat/CentOS 7-8 PKI/CAC/Smart Card SSH Login with Active Directory andSSSD. If you order more than one board there is no additional shipping cost in the USA. Let's assemble the High Nibble IMSAI 8080 kit. Its very straight forward to build, and even has a google group for those with questions, to share experiments, and to give you lots new ideas on how to use this machine! The Cromemco Z-1 firmware has been in production since October 2022, see the release notes for v1.10.0 on GitHub. This is easier to do than it is to explain! So, this weeks Roundup Of Maker Products is a bit different. IMSAI 8080 Replica Kit Continuing the journey of retro computer kits, I emailed the creator of the IMSAI 8080 kit over at https://thehighnibble.com/imsai8080/#overview when I saw the kit he had, but didn't know if any were available; then one day out of the blue get an email saying a kit is ready for order! I will only supply one facia with the kit, please don't ask for both. Some old and used parts may be available on a very limited basis. If you are a fan of vintage machines, you will not be disappointed. That worked out very well in this case. I am happy to accept returns if you are not pleased for any reason as long as the board is un-assembled. There is a diagnostic program you can run at that point to check if what you have soldered so far is working (which is fantastic), after that it is time for you to press on to soldering all the LEDs and their corresponding pieces. 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. Like the original there is no silk screening. You do pay a bit of a premium for it, but I think it is worth it. IMSAI 8080 replica kit: Condition: Opened - never used. 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 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. This should save much time, money, and effort for those of you renovating or restoring your IMSAI. 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 look for the most active & best members of the Tindie community, and invite them to join. You can crack the case, or strip the vinyl nuts. Continuing the journey of retro computer kits, I emailed the creator of the IMSAI 8080 kit over at https://thehighnibble.com/imsai8080/#overview when I saw the kit he had, but didnt know if any were available; then one day out of the blue get an email saying a kit is ready for order! This machine can vertically double-strap up to 500 packages per day. It took about 2 weeks to arrive. I accept expressions of interest via email. Something went wrong. Be sure to test your board before moving on though. Quick & Free Delivery in 2-14 days, by Titus, Christopher A. You can see it at http://www.sunrise-ev.com/8080.htm Logged The following users thanked this post: Kean, bsudbrink Lee Hart Newbie At the time it was pretty cool. This is all the rest of the stuff. Dave has set up a Configuration Guide. This item was listed in the fixed price format with a Best Offer option. There is still power to the processor at this point. So much has happened recently that the Roundup of New Maker Products is split into two. Here are some screen shots of the VIO: and DZLR: made with the screen-shot feature. So, I published a video earlier in the year, where a bunch of retro-heads came out to meet Spencer Owen, the creator of the RC2014. Weekly Roundup #65 - New Maker Products - News. Just be sure to watch your soldering time and temperature as always. 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. The last release of Cromix (version 11.27) for the Z80 was in 1984. The IMSAI machine ran a highly modified version of the CP/M operating system called IMDOS. Remember that reset switch I forgot to solder? Once a kit is available for you within the month, I will contact you to confirm your order. This sale is for a bare PC Board. It was a real show-and-tell event and you would have seen Dave McNaughtons IMSAI8080 replica. Build an MQTT based RGB LED panel! 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. IMSAI 8080 replica: I've been working on building an IMSAI 8080 CP-A Front Panel replica since May 2017. Expression of interest I accept expressions of interest via email. The metal case, and back clear acrylic make it stand out and look great. Opens in a new window or tab. Change). 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: 3 simulated TTY terminals (VT100 &/or Cromemco 3102 Video Terminal compatible) 1 line printer, 80/132 column selectable 4 simulated 8" floppy disks Cromemco Dazzler graphics interface See each listing for international shipping options and costs. The LEDs come with a spacing and alignment tool, so this would be very difficult to mess up! 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. 1. Altair MITS 8800 CPU Parts Kit not IMSAI 8080 S100. 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 The price for the kit is USD$280 and in addition you also pay for postage and any PayPal transaction fees. MickMake Mail #47: Khadas VIM3, Leez P710, EraSynth. 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. 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 . Your email address will not be published. In the end you sandwich the board together, and get it screwed into the case. Identical to the IMSAI 8080 replica kit except for the text and logos on the front facia (see: the Bill-of-Materials. 5VDC @ 500 mA (max., < 100mA typical) - USB micro-B plug required, microSD Card for a FAT filesystem (using an 16GB card), MAX232 style RS-232 driver and DE-9M sockets for serial UART, Full size, fully functional replica of the IMSAI CP-A front panel with all LEDs and switches (for scale: the whole unit is 17" wide), 64K of RAM, however the CP/M 2.2 BIOS is configured for 56K to avoid conflicts with ROMS, 4 simulated 8" floppy disks using 256K floppy image files (*.dsk), MPU-B style bank-switched ROM and RAM for bootrom masking, IMSAI VIO support (optional based on bootrom choice), Virtual 'AT' modem over TCP/IP sockets (with selectable telnet protocol support) (outbound/dial and (auto) answer mode), An MMU with Banked memory management to enable CP/M 3.0 (Plus) with banked memory. You dont want to place any strain on the processors micro-usb connector. Once a kit is available for you within the month, I will contact you to confirm your order. 6 watchers . We have a great online selection at the lowest prices with Fast & Free shipping on many items! 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. 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. That prevented me from getting into configuration mode. 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". | 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. You will bend the antenna. Email to info@thehighnibble.com with your GitHub name and I will send you an invite to join the discussion forum. I just set the SSID, and password of my WIFI router. Proportional Settings for ControlLogix PID Enhanced (PIDE), Integral Settings for ControlLogix PID Enhanced, Derivative Settings for ControlLogix PID Enhanced, Assembly Registers and Compatibility Modes. By clicking Register, you confirm that you accept our Terms & Conditions. Now that you soldered all of your connections, you can go back over them with a magnifying glass. See the top reviewed local environmental service & restoration companies in Geisenfeld, Bavaria, Germany on Houzz. We'll let you know when the seller adds shipping rates for your country. The desktop GUI is developed to work with the latest version of the Google Chrome browser (Official Build). A YouTube channel by a Maker, for Makers. The WS2812 RGB LED is a pretty popular device thats been around for a long time. 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 first ported Udo Munk's z80pack V1.36-dev, specifically the imsaisim machine, to the ESP32 micro-controller targeting . The forum is public and readable by anyone but if you wish to post you need to become a member. Search 53 Geisenfeld home & house stagers to find the best home stager for your project. vintage IMSAI 8080 brochure, 1977, with pricelist. It's still pretty cool. * 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*************************** Similar to other projects there are certain switches you can flip to send the system different commands. While this sounds awesome, practically they're big and heavy and hard to find and expensive to buy. However, this is one SBC that I hadnt gotten around to reviewing. GR8BIT: GR8BIT is a do-it-yourself kit you together with your children assemble into the fully functional MSX computer. 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. In my case, I missed one of the terminals for the tactile reset button. Instead of scripting it all, Im just going to wing it and see how it turns out. The Intel 8080 was clocked at 2MHz, with 64k RAM available to the user. Ended: 27 Jul, 2022 17:56:47 AEST. This allows you to leave the system on a shelf or a desk, and play with it at the same time. Hash: e315f6eb. The first batches of IMSAI 8080 replicas shipped in June 2019. For the most part, once you install the main components, there are just a few miscellaneous components to add such as headers, and a transistor. 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. Items available will be noted as such.
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