Electronic Tables and Charts
Tables and Charts for Electronics :
Tables, charts, quick reference cards, booklets and handbooks;
are the most versatile tools of learning and putting the
learning into applications. These should not have a lot of
language or flowing text. These are - to the point, easy to
remember, graphical, colorful (memory aid).
a Foundation for Technology
Just like a circuit diagram, flow chart or ladder logic can
graphically interface with a human mind, Tables and Charts
easily embed into ones memory.
Started in Electronics
Begin With the Basics - Learn about static electricity and how
to make magnets and solenoids. Find out about direct current and
alternating current. Then learn about electrical circuits that
use batteries and lamps.
Charts RF µWave Communications
Concepts are best designed, studied,
maintained and understood in graphical representations.
To Learn Electronics
Theory must be studied once and
referred again and again as you do practicals. One is by
building DIY projects and then modifying them. Also Repair of
equipment, troubleshooting, testing and calibrating. Then you
know how components behave and real life limitations. Now design
and engineer a product and test it at customer site. do a pilot
production and test with more clients. Now you will learn to
think based on practical application.
Light and different frequencies in the Electromagnetic spectrum.
The chart below shows the equipment, gadget or appliance that
use those frequency bands.
Mobile Phones 0.9 to 2.4 Ghz, Wi-Fi is at 2.4 GhZ, Bluetooth
also same range. There are clashes between Wi-Fi and Bluetooth.
Very visible on HD Web TV with Bluetooth Speaker. Here a 5 GHz
Wi-Fi may end the Wireless Battle.
5 Ghz may pose Health Problems, only unbiased research can find
out. Use a LAN Ethernet cable for HD TV and Wired Aux for
Speaker to reduce dependence on wireless within Home for Health
and Security reasons.
In the Night shut off the Wi-fi and Keep all the wireless
Communication Devices in another room. Sleep peacefully in a RF
Free Bedroom with a Wired Landline or Intercom for
communication. Optics are a great alternative to wireless and
pose no health hazards.
Ensure the walls of the bedroom have Adequate Steel or Iron in
them to absorb harmful RF. Wear a Cap woven with Mu-Metal, Nylon
and Cotton Fibers for Shielding your Grey Matter. I am Serious
not :-) ing.