Wireless Devices, Microwave and Fiber Optics. RF, Microwave, Wireless, Optics, High Frequency Applications. Includes Low Power Handheld Embedded Devices. Networking such Devices for Automation or Communication. Wireless Communications now have voice, data, media. It has capability of the Internet, making a portable device part of the World Wide Web. Now we also have IoT, WSN, COR and M2M. All this is possible when we think of technologies more like Wi-Fi and WiMax merging with mobile-cellular systems.  Part of [delabs Technologies](https://www.delabs.net/)\ \ **About Nomadic Computing**\ \ Many years before i had created a blog called "Nomadic Computing" to promote wireless portable computing. this was renamed as RF-Wireless ... Handheld computers have become a reality today but things like WiMax appear to be Stuck - [Embedded Microcontroller Resource](https://www.delabs-circuits.com/cirdir/links/links2.html) - [EDA CAD Circuit Design Software Tools](https://www.delabs-circuits.com/cirdir/links/links3.html) - [Digital Processing and Communications](https://www.delabs-circuits.com/cirdir/links/links5.html) - [Semiconductor and IC Application Notes](https://www.delabs-circuits.com/cirdir/links/links9.html) - [Datasheets, Reference Sites, FAQ, BBS](https://www.delabs-circuits.com/cirdir/links/links10.html) This Blog is about RF, Microwave, Wireless, Optics and High Frequency Applications. Includes Low Power Embedded Devices. Networking such Devices for Automation or Communication. The Software, Hardware and Computing Elements are also covered. [delabs Schematics](https://www.electronics-circuits.com/) - Electronic Circuits and Diagrams. That means it will cover, Computing, Web Software, RF-Microwave and Embedded Systems for HandHelds, Computers, Automation and Telecommunication.  [Computer Interface :](https://www.delabs-circuits.com/cirdir/data.html)\ \ The PC is now an economic and common equipment at home or office. Due to Open source and GNU Linux, many professional programs and environments are easily accessible. To interface it to the real world is a step in learning Automation and Robotics. - [Analog Interface for PC Ports.](https://www.delabs-circuits.com/cirdir/data/data1.html) - [Control Interface to PC Ports.](https://www.delabs-circuits.com/cirdir/data/data2.html) - [Printer Port, 256 Relays - 16K Dot Matrix.](https://www.delabs-circuits.com/cirdir/data/printer-port/del20021.html) - [ICL7135 to Printer port 4-1/2 DVM.](https://www.delabs-circuits.com/cirdir/data/printer-port/del20002.html) - [Milli Volt Source for Printer Port.](https://www.delabs-circuits.com/cirdir/data/printer-port/del20004.html) In Automation we have both Industrial and Home. You can start with home automation, as industrial automation is more complex. But in Home Automation, Safety First should be emphasized, Any neglect in care of electrical hazards will neutralize any advantage of Home Automation.