http://www.uelectronics.info/taxonomy/term/447/0 en http://www.uelectronics.info/zx81-pages <p>Sinclair ZX81 is not dead! <img src="http://www.uelectronics.info/./sites/uelectronics.info/files/images/Sinclair_ZX81.jpg" alt="" title="" class="image image-_original" width="400" height="355" /></p> <p><a href="http://www.uelectronics.info/zx81-pages" target="_blank">read more</a></p> http://www.uelectronics.info/zx81-pages#comments Z80 sinclair ZX81 Fri, 06 Mar 2009 20:55:06 +0000 admin 610 at http://www.uelectronics.info http://www.uelectronics.info/zxgate-old-computers-new-fpgas <p>Four vintage computers in one FPGA: ZX81, ZX Spectrum, Jupiter ACE and TRS80 implemented in the VHDL.</p> <p><a href="http://www.uelectronics.info/zxgate-old-computers-new-fpgas" target="_blank">read more</a></p> http://www.uelectronics.info/zxgate-old-computers-new-fpgas#comments Z80 FPGA Jupiter Ace sinclair spectrum VHDL ZX ZX81 Sat, 10 Jan 2009 11:08:41 +0000 admin 547 at http://www.uelectronics.info