TechNote Time Maxwell Ohms Law Sport Watch - just in time for electrical apprentice graduations! Our "MAXWELL" Ohm's law formula wheel watch includes our direct current (DC) ohm's law formulas and TNT's unique resistor band color chart! This sporty Ohm's law electrician watch has a SEIKO movement and a lifetime warranty on the mechanism.

 

This is not a comical, just-use-it-once item.  It's a useful tool for on-the-job...because you will never have to look farther than your wrist for those hard-to-remember Ohm's law formulas!

 

You do not have to be a graduating electrician or lineman's apprentice to appreciate this Ohms watch as a gift...it would also be a very unique and unexpected gift for linemen, electricians, groundmen, wiremen, electrical engineers and electronics techs. Any tradesman (man or woman) in the electrical industry will really enjoy this ohms law watch - it's a beauty...with the added bonus of providing THE very important formulas for them to use on the job (or to just show off!) You can follow our TechNote link (or any of the other information buttons on the left to read more about our resistor band color chart! Order your Ohm's law watch today!

 

 

Think Z formulas for Impedance....what we like to call our AC (alternating current) formulas watch. 

 

 

This watch is named after James C. Maxwell...James Clerk Maxwell (13 June 1831 – 5 November 1879) was a British mathematician and theoretical physicist. His most significant achievement was aggregating a set of equations in electricity, magnetism and inductance — Maxwell's equations — including an important modification of Ampère's circuital law. It was the most unified model of electromagnetism yet. It is famous for introducing to the physics community a detailed model of light as an electromagnetic phenomenon, building upon the earlier hypothesis advanced by Michael Faraday.

He also developed the Maxwell distribution, a statistical means to describe aspects of the kinetic theory of gases. These two discoveries helped usher in the era of modern physics, laying the foundation for future work in such fields as special relativity and quantum mechanics. He is also known for creating the first true colour photograph in 1861.

 

Maxwell demonstrated that electric and magnetic fields travel through space, in the form of waves, and at the constant speed of light. Finally, in 1861 Maxwell wrote a four-part publication in the Philosophical Magazine called On Physical Lines of Force where he first proposed that light was in fact undulations in the same medium that is the cause of electric and magnetic phenomena.  Maxwell is considered by many physicists to be the scientist of the nineteenth century most influential on twentieth century physics.