"Some insects, like bees, can see light of shorter wavelengths than humans can see."
This is something to Buzz about. This chart is excellent, a Pictogram. A small image with a Graphical, Complete and Concise expression of a Scientific Truth.
Electromagnetic Spectrum - Berkeley Lab
Radiation is energy that travels and spreads out as it goes-- visible light that comes from a lamp in your house and radio waves that come from a radio station are two types of electromagnetic radiation. Other examples of EM radiation are microwaves, infrared and ultraviolet light, X-rays and gamma-rays.....
Measuring the electromagnetic spectrum
Faraday cages are structures - as small as a shoebox or as big as a building - that protect what's inside from surrounding electromagnetic radiation (EM).
National High Magnetic Field Laboratory - Faraday Cage
Here is a Electromagnetic Spectrum Chart from Sura.org - Southeastern Universities Research Association.
Friday, November 04, 2016
Contents

Chapters
Accelerometers
ADC-Interface
Analog
Analytical-Instrumentation
Audio-Sound
Basic-Electronics
Basic-Tables
Battery-Management
capacitors
Constant-Current-Source
Controller-Applications
Design-EDA
Design-Notes-1
Design-Notes-2
Digital-Counters
Digital-Gadgets
DMM-MultiMeter
dpm-voltmeter
DSP-SOC
EE-Education
Electrical
Electromechanical
embedded
Ergonomics-Safety
History-1
History-2
Industrial-Automation
Industrial-Automation-2
Instrumentation
Instrumentation-2
Insulation-Tester
Learning-Computing
Learning-Electronics
LED-Lighting
Library
magnetics
Mains-Power-Conditioning
Mechatronics
Mixed-Design
Old-Catalogs
PCB-Schematic
Piezoelectricity
Potentiometers
Power-Electronics
Power-Energy
Power-Management
Power-Supply
Pressure-Flow-Control
process-control
Process-Controllers
Process-Scanner-Alarm
Production-Notes
Production-Notes-2
Relative-Humidity-RH
relays
resistors
RF-Microwave
Robotics
RTD-Transmitter
Science
Semiconductors
Sequential-Timer
Sitemap
SMPS-Project
SSR-Documents
SSR-Enclosure
STC1000-Controller
Teaching-Training
temperature
Temperature-Calibrator
Temperature-Controller
Temperature-Docs
Test-Measurement
Test-Measurement-2
Thermocouple-Amplifier
Timers-Counters
Transformers
tutorials
tutorials-2
tutorials-3
Tutorials-4
