Number of bids and bid amounts may be slightly out of date. The PSRam, and the SD Card reader. The ESP32 can be reflashed (using Over The Air updates) with the Cromemco Z-1 firmware. This involves getting a small amount of solder onto the pads and then heating them with the chip on it. It takes about a day to build if you take plenty of long breaks. 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. Its still pretty cool. IMSAI 8080 replica kit | eBay Additionally, this will boot to CP/M in Z80 mode, and 4MHz with this configuration. The LEDs come with a spacing and alignment tool, so this would be very difficult to mess up! Best 15 Environmental Services in Geisenfeld, Bavaria, Germany - Houzz To this I added a simulated GUI desktop that you access over Wi-Fi from an evergreen browser (Chrome & Firefox, but not Safari) that includes the following virtual/emulated devices (some that I just made up). Some old and used parts may be available on a very limited basis. 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. I think it gives people a much better understanding of whats really going on in their code. 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 kit version was hundreds of dollars cheaper, but it took many long days of careful soldering and assembly to create a (hopefully) working IMSAI . Reproduction Altair and IMSAI Boards - Trailing edge technology $59.95. Email to info@thehighnibble.com with your GitHub name and I will send you an invite to join the discussion forum. This should save much time, money, and effort for those of you renovating or restoring your IMSAI. A YouTube channel by a Maker, for Makers. So, go and hide your wallets! Dave did a VERY nice job putting this kit together. IMSAI MPU-A CPU Card 8080A S-100 s100 replica. 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. 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. We'll let you know when the seller adds shipping rates for your country. The first batches of IMSAI 8080 replicas shipped in June 2019. 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. From its appearance you might think it is just a rebadged IMSAI 8080, but that is not the case (no pun intended). The stock imsaisim machine from z80pack is configured with: The best reference for the imsaisim machine is Udo Munk's z80pack site. Buy It Now +$8.10 shipping. The Raspberry Pi4: The good, the bad & the ooops! 8080a Microcomputer Interfacing and Programming by Rony, Peter R. Radio Shack The 8080A Bugbook computer Peter Rony 1st Ed 1st print rare PB, Vtg Computer Book Intel MCS-80 User's Manual 8080 With Introduction To MCS-85, The 8080A Bugbook : Microcomputer Interfacing and Programming Har, Microcomputers and Microprocessors : The 8080, 8085, and Z-80 Int, Introduction to 8080/8085 Assembly Language Programming - Judi Fernandez Vintage, Kilobaud Computer Hobbyist Magazine Issue 42 June 1980, Kilobaud Computer Hobbyist Magazine Issue 44 August 1980, MICROCOMPUTERS AND MICROPROCESSORS: THE 8080, 8085 AND By John E. Uffenbeck *VG*, AC Power Cable For Brother Computerized Sewing & Embroidery Machine Computer, Vintage Intel 8080/8085 Assembly Language Programming Manual 1977,1978,1979 Book, Radio Shack THE 8080A BUGBOOK by Peter Rony 1977 First Edition First Printing, Introduction to 8080/8085 Assembly Language Programming - Judi Fernandez Coding, 1977 IMSAI Microcomputers VDP-80 PCS-80 Vintage PRINT AD Computer Technology 70s, Kilobaud Computer Hobbyist Magazine Issue 41 May 1980, Microprocessor Programming, Troubleshooting, and Interfacing: The Z80, 8080, and, 1977 Byte Byt-8 8080A computer starter kit photo Christmas vintage print ad, JC SYSTEMS Drive Case /w PSU S100 S-100 Computer Northstar IMSIA Altair 8080 KL, Kilobaud Computer Hobbyist Magazine Issue 35 November 1979 Rare Error, Z-80 and 8080 Assembly Language Programming by Spracklen, Kathe, - Z-80 and 8080 Assembly Language Programming by Spracklen, Kathe, Radio Shack-The 8080A Bugbook-#62-2014-pbk-Peter Rony-1st Ed/1st print-rare. What more could you ask for? IMSAI Replacement Parts - The Official IMSAI Home Page Although this computer could run CP/M, Cromemco produced their own CP/M (v1.33) like operating system, Cromemco DOS, CDOS . Enter your email address if you'd like to be notified when IMSAI MPU-A CPU Card 8080A S-100 s100 replica can be shipped to you: Thanks! Let's assemble the High Nibble IMSAI 8080 kit. That way, you dont have to switch access points to bring up the web page for the IMSAI. 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. IMSAI 8080 kit final build - YouTube [1] It was a clone of its main competitor, the earlier MITS Altair 8800. 6 watchers . - Roundup Of Maker Products - hide your wallets! You can see it at http://www.sunrise-ev.com/8080.htm Logged The following users thanked this post: Kean, bsudbrink Lee Hart Newbie Putting together the IMSAI 8080 replica I got from https://thehighnibble.com 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. Save imsai 8080 computer to get e-mail alerts and updates on your eBay Feed. This is easier to do than it is to explain! In its simplest configuration with only a CPU . Enter your email address to follow this blog and receive notifications of new posts by email. The kit also allows RS-232 connectivity or USB directly into the ESP32 controller. Excellent Condition! Once a kit is available for you within the month, I will contact you to confirm your order. Nano Pi M4: Can an SBC get any better? If you send email to info@thehighnibble.com I will add you to the list. 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. The kit is one of the more professionally put together kits I have done. View cart for details. GitHub - thehighnibble/firmware: Firmware for the IMSAI 8080esp Here are some screen shots of the VIO: and DZLR: made with the screen-shot feature. 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. 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. 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 is easier to do than it is to explain! 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. The desktop GUI is developed to work with the latest version of the Google Chrome browser (Official Build). 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) I ship using priority mail in the USA. 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. Always be sure to take out the processor when you begin to work on the board. Cromemco then followed their own path producing the Cromix operating system. * 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*************************** Cromemco was a notably more successful microcomputer manufacturer than IMSAI , despite the iconic status of the IMSAI 8080 . IMSAI MPU-A CPU Card - Close replica of the vintage board (Bare) for construction using the original manual. Opens in a new window or tab. "Mosca has given us plenty of leeway . Be careful putting everything together as to not get the screws too tight. 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. // Project. We take a look at a rather odd behavior one a partially assembled High Nibble IMSAI 8080 Replica kit. How to use WS2812 LEDs - A simple Wiffy counter in GoLang - Project. You can see what they look like in these screen-shots. 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. Get our pioneering hardware picks in your inbox with Tindie Fetch. There is a grill along the proper left side panel. Copyright 1995-2023 eBay Inc. All Rights Reserved. The back panel has a cooling fan, a red switch, fuse and . imsai 8080 computer for sale | eBay The handles are easily removed and replaced without having to disassemble anything. To start off I can say this is one of the more well put together kits I have gotten. The hardware kit is available complete with the Cromemco Z-1 facia panel (see: the Bill-of-Materials. Posts about IMSAI 8080 written by danberk. At the time it was pretty cool. IMSAI MPU-A CPU Card - Close replica of the vintage board (Bare) for construction using the original manual. Releases thehighnibble/firmware GitHub Overall it was a very enjoyable kit, other than the first little bit with the surface mounts. PC Pioneers: The Forgotten World of S-100 Bus Computers The last release of Cromix (version 11.27) for the Z80 was in 1984. Just be sure to watch your soldering time and temperature as always. Proportional Settings for ControlLogix PID Enhanced (PIDE), Integral Settings for ControlLogix PID Enhanced, Derivative Settings for ControlLogix PID Enhanced, Assembly Registers and Compatibility Modes. 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. Description. ERROR:not .src - map[alt: class: control: ctx:0xc008271f40 height: href: id:cZqkrddD1N0 inline: size: span: src: style: thumbnail: title: width: xml:]. Otherwise, working diligently, you could probably build it in about 4 hours. The quality of the parts were very good, and I have to say the pictures you see do not do it justice. Build S-100 Bus Computer Peripherals Altair 8800 IMSAI 8080 Disk I/O Graphics, 1977 IMSAI 8080 Computer Ad - Intelligent Breadboard. Hindsight is great and clearly, I have a vision for 2020 that includes resolutions like 1080p Kicking off the year with a mailbag! 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. VT132 | The High Nibble This allows you to leave the system on a shelf or a desk, and play with it at the same time. 2:3 Scale VT100 Terminal Reproduction Facade Build 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. Membership requires you to have GitHub account. 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. However, the Cromemco Z-1 firmware is currently in beta. -trf, Replacement front panel switches and handles. Expression of interest I accept expressions of interest via email. 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