imsai 8080 replica kit

If you would like to order from outside the USA please message me and I can find the rate to your country. You will need to pay return shipping only. The price for the kit is USD$280 and in addition you also pay for postage and any PayPal transaction fees. Similar to other projects there are certain switches you can flip to send the system different commands. The flat rate charge will ship most any number of PC boards with a $50 insurance and tracking. After a few seconds, let go of the Examine switch. They come out in batches, this makes it take a bit to get them sometimes. vintage IMSAI 8080 brochure, 1977, with pricelist. 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. In its simplest configuration with only a CPU . Once you mount the switches, the shift registers are very difficult to remove or re-insert. Now that you soldered all of your connections, you can go back over them with a magnifying glass. Adjust the paths as necessary:cpmcp -f ibm-3740 ~/Downloads/ClassAdv.dsk ~/Downloads/adventure_cpm/*. The front panel has an array of blue and red plastic switches and various indicators labelled 'DATA', 'ADDRESS', 'STATUS' etc. From its appearance you might think it is just a rebadged IMSAI 8080, but that is not the case (no pun intended). 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. Buy It Now +$8.10 shipping. If you send email to info@thehighnibble.com I will add you to the list. There is a grill along the proper left side panel. Posts about IMSAI 8080 written by danberk. // Project. Ive always wanted one of these units. The WS2812 RGB LED is a pretty popular device thats been around for a long time. Quick & Free Delivery in 2-14 days, by Titus, Christopher A. A range of disk images with different operating systems, applications, games, demos you can take screen-shots of the VIO: and DZLR: with the use of a widget on the window title-bar, ability to change aspect-ratio of the Dazzler display between 1:1 (square pixels), 4:3 (CRT TV), 8:7 (not common, but the closest to the "real thing" I could measure off a YouTube video of an original, this chosen aspect-ratio is preserved in full-screen mode, but not when a screen-capture is taken, this is always 512x512 square pixels, Add a UI on the desktop GUI for the virtual 'AT' modem, Add basic escape code support for formatting output on the LPT: line printer, Hardware based interface for the replica Cromemco Cyclops ACC: digital camera. Postage is at my actual cost. I first ported Udo Munk's z80pack V1.36-dev, specifically the imsaisim machine, to the ESP32 micro-controller targeting the ESP32-PICO-KIT. replica and mystery disappearance! I emailed the creator of the IMSAI 8080 kit over at https: . You dont want to place any strain on the processors micro-usb connector. Some old and used parts may be available on a very limited basis. Build S-100 Bus Computer Peripherals Altair 8800 IMSAI 8080 Disk I/O Graphics, 1977 IMSAI 8080 Computer Ad - Intelligent Breadboard. The stock imsaisim machine from z80pack is configured with: The best reference for the imsaisim machine is Udo Munk's z80pack site. The PSRam, and the SD Card reader. Identical to the IMSAI 8080 replica kit except for the text and logos on the front facia (see: the Bill-of-Materials. Tindarians have access to secret & unreleased features. "The plan" is to offer it as a kit. This will compress the handle body and bracket enough to allow the molded-in handle pivot pin to slip past the switch body bracket. Copyright 1995-2023 eBay Inc. All Rights Reserved. The NanoPi M4 has been around for some time now. That worked out very well in this case. 3D Printing Designs; Hardware Projects; Homelab Series; Retro Computer Kits; Retro PC Repairs; Search for: IMSAI 8080 IMSAI 8080 Replica Kit. See the top reviewed local staircase & railing services in Geisenfeld, Bavaria, Germany on Houzz. I will start off saying the hardest part of putting the kit together is at the beginning. - Roundup Of Maker Products - hide your wallets! 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. All parts are available and full documentation including assembly manual is on the web Manuals and additional pictures. 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. View cart for details. 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. That tool has slots that will align the switches as well. The forum is public and readable by anyone but if you wish to post you need to become a member. 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 . Heres a quick project to make a Raspberry Pi Zero W based pocket projector. You will see the status leds scrolling. The handles are easily removed and replaced without having to disassemble anything. In this video Ill cover what they are, how to drive them from 3.3v logic and even throw in a simple GoLang library to control them from a Raspberry Pi which will display a count of wiffies! The software for the unit is great; the projects website, thehighnibble.com has instructions on how to use it. So, go and hide your wallets! It takes about a day to build if you take plenty of long breaks. Well, now hes moved on from prototype stage to kit form and you can pick up one from his website. BuildingTents Giving the campers something to read while they guard the flag. Cromemco was a notably more successful microcomputer manufacturer than IMSAI , despite the iconic status of the IMSAI 8080 . INTEL 8080 Commemorative Gold Glass Dish March 1974 Gold and White Accents RARE! After that, I just off the IMSAI by its power switch. 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). The first batches of IMSAI 8080 replicas shipped in June 2019. Email to info@thehighnibble.com with your GitHub name and I will send you an invite to join the discussion forum. MickMake Mail #46: LoRaWAN, PiJuice & dumpster diving. Change), You are commenting using your Facebook account. Since Im cheap, I just hit the strain relief rubber (on the cable) with my heat gun and bent it 90 degrees. [1] It was a clone of its main competitor, the earlier MITS Altair 8800. | 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. 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. tpkirkp (2,148) 100%. The reproduction has both solder mask and hard gold plating on the fingers for better reliability. This is a repl. Best Offer accepted . The Intel 8080 was clocked at 2MHz, with 64k RAM available to the user. Learn More, IMSAI MPU-A CPU Card 8080A S-100 s100 replica This page was last updated: 01-May 04:40. 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 This is all the Crowd Funding and Tindie stuff. Build an MQTT based RGB LED panel! Opens in a new window or tab. We have a monitor and CP/M running on it. Additionally, this will boot to CP/M in Z80 mode, and 4MHz with this configuration. No shipping info available.Set destination country to see options, Our Tindie Guarantee protects your purchase from fraud. Items available will be noted as such. I accept expressions of interest via email. If you order more than one board there is no additional shipping cost in the USA. I am happy to accept returns if you are not pleased for any reason as long as the board is un-assembled. A multitasking, multi-user, UNIX-like operating system running on the Z80 with banked memory. Weekly Roundup #65 - New Maker Products - News. IMSAI MPU-A CPU Card 8080A S-100 s100 replica. HANSA-FLEX uses a tension of 30%, but the machine offers an option to increase this level if required. This is a high quality faux IMSAI made by The. 1. 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. The desktop GUI is developed to work with the latest version of the Google Chrome browser (Official Build). Your email address will not be published. Email to info@thehighnibble.com with your GitHub name and I will send you an invite to join the discussion forum. The Raspberry Pi4: The good, the bad & the ooops! Proportional Settings for ControlLogix PID Enhanced (PIDE), Integral Settings for ControlLogix PID Enhanced, Derivative Settings for ControlLogix PID Enhanced, Assembly Registers and Compatibility Modes. A couple of mates I've picked up along the way. Micks Christmas Tree Game 2017 - This time its bigger and better. While this sounds awesome, practically they're big and heavy and hard to find and expensive to buy. - Review. After that, you just go into the web page at 192.168.4.1. 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. Price: AU $350.00. This interface also allows you to edit which disks are inserted into the system, to easily change images. If it works with other browsers that's fortunate but not tested. The shipping box is also the correct size for the unit, you can use it as storage after you are done with the project. 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. From the metal case the system sits in, to the cut out cardboard all the parts come in. 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. I highly re. Just be sure to watch your soldering time and temperature as always. 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. IMSAI CPU Manual: IMSAI MPU-A CPU Manual Larger Images of Board: Imsai Front Imsai Rear For more recent exchange rates, please use the. Be careful putting everything together as to not get the screws too tight. This involves getting a small amount of solder onto the pads and then heating them with the chip on it. At the time it was pretty cool. The kit also allows RS-232 connectivity or USB directly into the ESP32 controller. I was a little worried when I looked at the instructions and it mentioned a lot of part numbers and no photos of the setup; then I realized I had missed a link to a video that walks through the whole process, making it much easier. Of course, the inside of the unit was pretty packed and you programmed it using toggle switches on the front panel. The WiFi and web interface put it over the top, as a it you can play with and connect to easily. MickMake Mail #45: ScreenBeam, Omega LTE, Obsidian ESP & Somu, MickMake Mail #44: DIY reflow oven, ESP32 & beginning to hack a SIM800C. The ESP32 can be reflashed (using Over The Air updates) with the Cromemco Z-1 firmware. Lets find out. However, this is one SBC that I hadnt gotten around to reviewing. There is plenty of support for this unit, and you can purchase one from The High Nibble. Required fields are marked *. We'll let you know when the seller adds shipping rates for your country. The hardware kit is available complete with the Cromemco Z-1 facia panel (see: the Bill-of-Materials. 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The LEDs come with a spacing and alignment tool, so this would be very difficult to mess up! I just set the switches to 00001001 0101 1000 then pressed Deposit to save the configuration. It takes a while, but is a straight forward process. Prototypes were then made to confirm proper operation. 5VDC @ 500 mA (max., < 100mA typical) - USB micro-B plug required. This part of the process is much like other kits of this type you may have done. I ship using priority mail in the USA. 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. By clicking Register, you confirm that you accept our Terms & Conditions. See the top reviewed local home stagers in Geisenfeld, Bavaria, Germany on Houzz. Get the best deals for imsai 8080 computer at eBay.com. Hash: e315f6eb. 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. The PSRam, and the SD Card reader. 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. Save imsai 8080 computer to get e-mail alerts and updates on your eBay Feed. // Project. Shipping. Altair MITS 8800 CPU Card 8080A S . If you send email to info@thehighnibble.com I will add you to the list. Check them out! Actually, what am I saying. on a simulated Z80 microprocessor at 2 or 4 MHz (or "unlimited" at approximately 5MHz), with up to 8 banks of 64KB of RAM. 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?. This machine can vertically double-strap up to 500 packages per day. Enter your email address to follow this blog and receive notifications of new posts by email. The first Weekly Roundup of the year and were already seeing some really cool things happening in the SBC space. So, go and hide your wallets! That prevented me from getting into configuration mode. Pay close attention to the direction of the IC's. Aaaaand back in 3. #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. The seller accepted a Best Offer price. Please see my other listing for a replica of the Altair MITS 8800 CPU Board, and a reproduction of the Altair 4 slot Backplane. It used an Intel 8080 CPU. 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.

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