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Jorge Amodio - San Antonio, Texas | about.me
https://about.me/jamodio
In San Antonio, Texas. Computer Science and Networking nerd with executive experience. Internet Pioneer and Activist, and digital electronics geek doing R&D on microcontroller embedded networking and Internet of Things and smart objects related stuff.
blog.ljcv.net
Electronics Projects, Reviews and Gossip: October 2009
http://blog.ljcv.net/2009_10_01_archive.html
Electronics Projects, Reviews and Gossip. Friday, October 30, 2009. Microchip PICKit 3, Web 2.0 and social networks, Check it out mate. Short time ago Microchip Technologies introduced a new Programmer/Debugger tool, the PICkit 3. The plan is that this new programmer will replace the previous PICkit 2 version. It didn't took long until comments started to show up on the Microchip User's Forum. But Dave Jones from Sydney who runs a very interesting electronics video blog. Did they sue Dave? Any other huge...
blog.ljcv.net
Electronics Projects, Reviews and Gossip: Microchip ENC424J600 - Preliminary Tests
http://blog.ljcv.net/2009/08/microchip-enc424j600-preliminary-tests.html
Electronics Projects, Reviews and Gossip. Friday, August 21, 2009. Microchip ENC424J600 - Preliminary Tests. Finally the printed circuit boards and all parts arrived and I've got some time to put together the first batch of nic424. Boars featuring the new Microchip ENC424J600. Based on the firmware code distributed with the latest (v5.10) Microchip TCP/IP Stack. I customized a MAC driver module specifically for the nic424 and started to run some preliminary tests. The Cisco C2950 didn't have any problems...
blog.ljcv.net
Electronics Projects, Reviews and Gossip: Project pages and new Blogs
http://blog.ljcv.net/2010/07/project-pages-and-new-blogs.html
Electronics Projects, Reviews and Gossip. Sunday, July 4, 2010. Project pages and new Blogs. Over the past few years I've published several pages about some of my experiences trying to put together different projects related to electronics, particularly using microcontrolles and one of my hobbies: retrocomputing. So then, I decided to upgrade myself to Web 2.0 . Electronics Projects, Reviews and Gossip. The "official" LJCV Electronics. Experiences, old computers, calculators, instruments, components, etc.
blog.ljcv.net
Electronics Projects, Reviews and Gossip: COG LCD Character Module with SPI Interface
http://blog.ljcv.net/2009/07/cog-lcd-character-module-with-spi.html
Electronics Projects, Reviews and Gossip. Monday, July 27, 2009. COG LCD Character Module with SPI Interface. For some applications adding an alphanumeric display, particularly an LCD Character Module could be a plus, not only as a Human Machine Interface (HMI) but also as an output interface for device diagnostics and troubleshooting. Nowadays Character Module LCDs are quite inexpensive, most of them use a parallel interface based old Hitachi HD44780 or its Samsung cousin KS0066 controllers. There are d...
blog.ljcv.net
Electronics Projects, Reviews and Gossip: August 2009
http://blog.ljcv.net/2009_08_01_archive.html
Electronics Projects, Reviews and Gossip. Friday, August 21, 2009. Microchip ENC424J600 - Preliminary Tests. Finally the printed circuit boards and all parts arrived and I've got some time to put together the first batch of nic424. Boars featuring the new Microchip ENC424J600. Based on the firmware code distributed with the latest (v5.10) Microchip TCP/IP Stack. I customized a MAC driver module specifically for the nic424 and started to run some preliminary tests. The Cisco C2950 didn't have any problems...
blog.ljcv.net
Electronics Projects, Reviews and Gossip: February 2007
http://blog.ljcv.net/2007_02_01_archive.html
Electronics Projects, Reviews and Gossip. Wednesday, February 21, 2007. From the 4004 to modern microcontrollers. This article has been moved to new location. Please visit the new page to read the article. Posted by Jorge Amodio. Subscribe to: Posts (Atom). Wanna contact or learn more more about me: http:/ about.me/jamodio. And http:/ www.linkedin.com/in/. View my complete profile. From the 4004 to modern microcontrollers. Short Circuit Virtual Paper.
blog.ljcv.net
Electronics Projects, Reviews and Gossip: June 2011
http://blog.ljcv.net/2011_06_01_archive.html
Electronics Projects, Reviews and Gossip. Sunday, June 5, 2011. ChipKIT PIC32MX Competitive Analysis. Following up from my previous article. While being "compatible" with Arduino, the PIC32MX has a fantastic feature set that could be crippled for some applications within the MPIDE environment. The good news is that if you don't care about Arduinio you can directly program the PIC32MX via the ICSP interface and you have sort of a generic PIC32MX development board at a very reasonable price. The chipKIT Ma...
blog.ljcv.net
Electronics Projects, Reviews and Gossip: ENC424J600 - nic424 Board in production !!
http://blog.ljcv.net/2009/10/enc424j600-nic424-board-in-production.html
Electronics Projects, Reviews and Gossip. Monday, October 12, 2009. ENC424J600 - nic424 Board in production! It took me a while but finally the nic424 boards featuring the new ENC424J600 Ethernet Controller from Microchip are in production and. Given the similarities of the nic424. Boards, and the fact that I had some extra space on the prototype pcb I was using, I allocated some space and added the test pins for the nic28. The PIC24HJ128 controls power to the device under test (DUT), and using the ADC m...
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