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Jester Ace

@JesterAceSD

The SD Card Reader for the @tynemouthsw Minstrel 4th - a Jupiter Ace clone (@TheJupiterAce). Archive of software @ja_archive.

tindie.com/products/23118/
Joined February 2021
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Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)Photo by Jester Ace (@JesterAceSD)
Hello world! I'm the SD card reader kit for the @tynemouthsw Minstrel 4th. Super fast loading and saving of all your games and programs. Available from tindie.com/products/dr_ian_j…. DM any questions. #jupiterace #retrocomputers #retrocomputing #retrogaming #retrogames #retrotech
Image from Jester Ace (@JesterAceSD)
Image from Jester Ace (@JesterAceSD)
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Fancy making add-ons for your #Sinclair #ZX81 but you don't have a breakout board? Fear not! Here's a low cost breakout board for all you budding peripheral developers tindie.com/products/26493/ #RetroComputing #electronics #jesteracenews
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Wow! That went quick. No more stock again. #jesteracenews
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I've been looking at the #sinclair #zx81 ROM routines for loading. This thread sinclairzxworld.com/viewtopi… suggests that the stack should be set up in a 'special' way at the end of loading at 0x0207. How should stack look when returning back to display routines after loading?
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Only 1 Jester Ace left! To snap it up please goto : tindie.com/products/23118/ . #jesteracenews
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Do you have a project you want to do with a #Sinclair #ZX81? Well here's a breakout board that'll help you with a prototype! tindie.com/products/26493/ I needed a breakout board so I made one for everyone. #retrocomputing @ZX81Stuff
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This breakout board is also compatible with both #Timex 1000 and 1500 computers. #retrocomputing #electronics #retroprojects #diy
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There is still time to get your Jester Ace kit for your @tynemouthsw Minstrel 4th. Get over to tindie.com/products/23118/ to make your order. They are selling quicker than the loading time on these games! #jesteracenews #jupiterace #retrocomputing
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Does anyone know of any working speed loaders for the #sinclair #zx81? I’m intrigued by them. #retrocomputing
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There is still time to get your Jester Ace kit for your @tynemouthsw Minstrel 4th. Get over to tindie.com/products/23118/ to make your order. This batch is likely to be the last until next March. Get yours before they disappear! #jesteracenews #jupiterace #retrocomputing
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BREAKING NEWS! The next batch of Jester Kits will be available at tindie.com/products/23118/ from Saturday 6 March at 1pm GMT. Please form an orderly queue! #jesteracenews #jupiterace #retrocomputing
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Some good news and some bad news. Good news: I’m expecting more Jester Ace kits to be available in the next few weeks. Keep an eye out for news on here about availability. 🎉 Bad news: this batch of kits are expected to the last for this year due to global chips shortages. 😭
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If availability of parts changes I will, of course, let you all know. 🤞
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One Jester Ace kit now in stock tindie.com/products/23118/. More coming kits coming soon. Ships with the new v3.0.2 firmware. Current users can get the new firmware by emailing me. #jesteracenews #jupiterace #retrocomputing
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I'm afraid they are out of stock again. That kit was snapped up in double quick time. More kits coming in the next few weeks. #jesteracenews
More Jester Ace kits will be available very soon. There are plenty of PCBs remaining. Please visit tindie.com/products/23118/ to check up on stock , kit details and for ordering. #jupiterace #retrocomputing #forth #jesteracenews
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The shortage of semiconductors is effecting my restocking for more Jester Ace kits. However, the lead times are only in the order of weeks. Please keep up to date with kit stock levels by registering for a Tindie restock notification tindie.com/products/23118/
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📯NEW FIRMWARE AND DRIVER KLAXON! My firmware and driver has gone through some optimisation work and bug fixes. Existing users, that wish to take the new v3.0.2 firmware, please DM/email me for options on updating your device.#jupiterace #retrocomputing #jesteracefirmware
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Jester Ace kits still available. I'm the perfect addition to your @tynemouthsw Minstrel 4th. New orders come with the new optimised v3.0.2 firmware and driver. Please head over to tindie.com/products/23118/ for details and ordering. #jupiterace #retrocomputing #forth
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The @tynemouthsw Minstrel 4th was an awesome kit. And made the Jester Ace possible. I look forward to seeing what comes out of @tynemouthsw in the future. Thanks Dave.
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There are plenty of Jester Ace kits left! I'm the perfect addition to your @tynemouthsw Minstrel 4th. Please head over to tindie.com/products/23118/ for details and ordering. #jupiterace #retrocomputing #forth
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Compilers targeting Z80 can sometimes produce poor object code. What are you favourite idioms when programming with Z80? #z80 #retrocomputing #compilerdesign #compilers
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My kinda people! #jesteracefolk
Image from Jester Ace (@JesterAceSD)
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Jester Ace users please pull the latest changes from the GitHub repo. There is a new tool that allows you to generate Forth words from machine code files. This new tool was inspired by a question asked by @petrih3 this morning. Hope it you find it useful! #jesteracetooling
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