Packing stereo audio and a four-channel sound chip, it had the grunt to pump out the tunes. The video explains the history of both the music and the hardware, and highlights just why the Amiga was so special. Sampling on your Amiga often meant sneaking off with the family hi-fi. That was, until the advent of the glorious Amiga, as ably demonstrates. Typically the product of well-equipped studios with samplers and mixers worth thousands of dollars, it was difficult for the home gamer to get involved. Things would be awfully slow around these parts if we disregarded any project that had a commercial alternative.Ĭontinue reading “Blinkenlights For Your Parallel Port” → Posted in hardware, Tool Hacks Tagged diagnostics, led, LPT, parallel port, PCB designĭance and house music exploded in a big way at the end of the 1980s. As he explains in the video after the break, this project certainly won’t impress the folks that do PCB design on a daily basis but if you’re still learning the ropes, these are precisely the kind of projects you should be looking for.īefore any of you say it in the comments, we already know devices like this are available commercially for a few bucks. But found it to be an excellent excuse to brush up his KiCad skills. The custom PCB is essentially just a pass-through, with an array of 3 mm LEDs and matching 10K resistors hanging off the data lines. Even from across the room he can tell at a glance if communication is active, and with a keen eye, determine if he’s getting bi-directional traffic or not.įrom a technical standpoint, this is a pretty simple project. Looking to troubleshoot some communications problems he was having between his computer and CNC router, came up with a handy little gadget that will allow him to visualize data passing through each pin of the parallel port in real-time. For example, the slower and less complex protocols can be a bit easier to debug when devices aren’t communicating, which demonstrates in his latest project.
USB TO PARALLEL PORT CNC SERIAL
But that’s not to say there aren’t some advantages to using serial and parallel ports. Most modern equipment is connected over USB, and generally speaking we’re all the better for it. Video after the break.Ĭontinue reading “TNDLPT Brings Tandy Sound To Any DOS Computer” → Posted in Misc Hacks Tagged parallel, parallel port, SN76489, tandy 1000
Alternatively, get a different vibe with the OPL2 instead. It can also be used in a variety of other ways, such as with the TNDY tracker for music creation, or the SBVGM soundtrack player.įor those eager to hear the soaring 3 voices (and one noise channel!) of the SN76489 once again, this is a great way to do it, with kits available on the Serdashop site for those wishing to solder up their own. With the TSR loaded, classic DOS games can be used with the TNDLPT sound output by simply selecting the Tandy 1000 soundcard at install. The adapter consists of the SN76489, hooked up to the parallel port so that it can be addressed by the host computer via a DOS Terminate and Stay Resident program acting as a driver. This venerable sound chip can now be used on virtually any DOS machine, as long as it has a parallel port – thanks to the TNDLPT adapter!
It is the replacement for almost of 3.5 inch 1.44Mb floppy drive which works on fully formatted capacity of floppy disk in 1.44mb format on industrial sewing machine, textile machine, embroidery machine.The Tandy 1000, among other contemporary computers and consoles of the 1980s, used the Texas Instruments SN76489 for its sound and musical output. This is 3.5 inch USB-Floppy Drive Emulator (Floppy to USB Converter).
USB TO PARALLEL PORT CNC SOFTWARE
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