master-digitals.blogspot.com
Electronics Design: The 89C51 PABX
http://master-digitals.blogspot.com/2012/12/the-89c51-pabx.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. This project is basically an eight line intercom from which you can call 1 to 8 number. This system also support dialing and receiving telephone calls. Figure 1: Block Diagram. Of the 89C51 PABx. Pick your hand set, the dial tone will be listen. From out side, when you dial PBx. Figure 2: Circuit Diagram of the PABx. The heart of the system is Atmel.
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Electronics Design: Circuit Falcom FSA03 Smart Antenna with uBlox 5 GPS Chipset
http://master-digitals.blogspot.com/2012/08/circuit-falcom-fsa03-smart-antenna-with.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Circuit Falcom FSA03 Smart Antenna with uBlox 5 GPS Chipset. GPS module is an extremely cost effective GPS solution for embedded systems. Retailing for about $50 USD in small quantities, the FSA03 includes an uBlox. 5 single chip GPS module integrated with a Sarantel. Quadrifilar helix antenna to make a tidy single board solution. CFG GPS0 / PIO21.
master-digitals.blogspot.com
Electronics Design: January 2009
http://master-digitals.blogspot.com/2009_01_01_archive.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. A Cmos 4060 Burglar Alarm. This is a single zone alarm - with automatic exit, entry and siren cut-off timers. It will accommodate all the usual types of normally-closed input devices - such as magnetic-reed contacts - foil tape - PIRs etc. Direct-to-Home TV: All channels without a cable. Direct to home tv Enjoy more channels with better quality!
master-digitals.blogspot.com
Electronics Design: August 2012
http://master-digitals.blogspot.com/2012_08_01_archive.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Video Converter All in one. 4Videosoft Video Converter Platinum. 4Videosoft Video Converter Platinum can convert between any video formats including MPG, MPEG, MPEG2, MP4, SWF, FLV, VOB, MOD, M4V, AVI, etc, along with HD videos, like HD TS, HD MPG, HD MPEG, HD MP4, HD AVI, etc and extract audio from these videos. Label: along with HD videos. Or UBX ...
master-digitals.blogspot.com
Electronics Design: October 2013
http://master-digitals.blogspot.com/2013_10_01_archive.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Microsoft brings speech recognition to Bing developers. In July of this year, Microsoft made it official that Bing is more than just a search engine. It also is a developer platform. Providing coders with controls, development kits, and the back-end services powering these elements. If you are a Windows Phone developer, you may. Microsoft Reportedl...
master-digitals.blogspot.com
Electronics Design: Article USB in a NutShell Part 4
http://master-digitals.blogspot.com/2012/08/article-usb-in-nutshell-part-4_2.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Article USB in a NutShell Part 4. All USB devices have a hierarchy of descriptors which describe to the host information such as what the device is, who makes it, what version of USB it supports, how many ways it can be configured, the number of endpoints and their types etc. The more common USB descriptors are. The configuration settings are not li...
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Electronics Design: Article USB in a NutShell Part 5
http://master-digitals.blogspot.com/2012/08/article-usb-in-nutshell-part-5.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Article USB in a NutShell Part 5. Every USB device must respond to setup packets on the default pipe. The setup packets are used for detection and configuration of the device and carry out common functions such as setting the USB device’s address, requesting a device descriptor or checking the status of a endpoint. These timeout periods are quite ac...
master-digitals.blogspot.com
Electronics Design: Microsoft Reportedly Testing Google Glass Competitor
http://master-digitals.blogspot.com/2013/10/microsoft-reportedly-testing-google.html
Enjoy a collection of all electronics in our site. Practical tips on all electronics. Covers all electronics related issues, news, research, tips, and guide. Microsoft Reportedly Testing Google Glass Competitor. Google may not be the only tech giant developing smart glasses. The Wall Street Journal. S source emphasized that the product may not come to the mass market. Microsoft did not immediately respond to our request for comment. SEE ALSO: Google Glass May Soon Call You a Car, Tune Your Instrument.
