Fiber bundles | Differential forms
In mathematics, more precisely in differential geometry, a soldering (or sometimes solder form) of a fiber bundle to a smooth manifold is a manner of attaching the fibers to the manifold in such a way that they can be regarded as tangent. Intuitively, soldering expresses in abstract terms the idea that a manifold may have a point of contact with a certain model Klein geometry at each point. In extrinsic differential geometry, the soldering is simply expressed by the tangency of the model space to the manifold. In intrinsic geometry, other techniques are needed to express it. Soldering was introduced in this general form by Charles Ehresmann in 1950. (Wikipedia).
Demonstration of using the completer in a notebook using JupyterLab
From playlist JupyterLab Documentation
What is exponential and logarithmic form
👉 Learn how to convert an exponential equation to a logarithmic equation. This is very important to learn because it not only helps us explain the definition of a logarithm but how it is related to the exponential function. Knowing how to convert between the different forms will help us i
From playlist Logarithmic and Exponential Form | Learn About
Demonstration of creating a text file using JupyterLab
From playlist JupyterLab Documentation
How to condense a logarithmic expression using a radical
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Beginners Guide to Soldering and Soldering Equipment
In this video we'll be looking at the equipment and basic techniques needed to successfully solder electronics! -- Equipment-- â–º 0:00 Intro â–º 0:05 Equipment: Soldering Irons vs Soldering Stations â–º 2:35 Equipment: Soldering Station T12/T15 Tips â–º 3:50 Equipment: Soldering Wire (Leade
From playlist Hardware
Ultrasonic soldering bonds glass, titanium, stainless steel, ceramics, tungsten, nichrome...
Technical details and how to build an ultrasonic soldering iron. This technique can bond difficult-to-solder metals such as titanium as well as glass and ceramics. Cerasolzer technical info: http://cerasolzer.com/cerasolzer/basic_info_gb.html S-bond technical info: https://www.s-bond.com
From playlist Mechanics
Condensing a logarithmic expression with parenthesis
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Learn how to condense a logarithmic expression with multiple logs
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Adam Savage's One Day Builds: Portable Soldering Station!
Don't miss out on our biweekly One Day Builds! Subscribe (and click the bell for notifications): http://www.youtube.com/subscription_center?add_user=testedcom Adam adds to his shop infrastructure with a build for one of his new favorite tools: a USB-powered soldering iron. This compact m
From playlist Adam Savage's One Day Builds
Regla Del Producto en Cálculo Ejemplo Con Seno h(x) = x^2*sin(x)
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Regla Del Producto en Cálculo Ejemplo Con Seno h(x) = x^2*sin(x)
From playlist Cálculo
How To Make Mini LED Tube Lights!
LED tube lights like the ones by Quasar Science have emerged over the past few years as popular lighting options for performances, music videos, and film production. We take that concept and make a miniature version of these free-standing tube lights using LED filament wire and simple off-
From playlist Show and Tell
EEVblog #183 - Soldering Tutorial Part 2
PART 1: http://www.youtube.com/watch?v=J5Sb21qbpEQ PART 3: http://www.youtube.com/watch?v=b9FC9fAlfQE A beginners guide to learning how to hand solder. Remember to watch the first part, which is all about the tools: http://www.youtube.com/watch?v=J5Sb21qbpEQ
From playlist Soldering
EEVblog #431 - PCB Wave Soldering
Extended commentary on PCB surface mount wave soldering on the Fluke 91 Scopemeter. Original video here: http://youtu.be/AozG9DfGVeQ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Pr
From playlist PCB Design & Manufacture
How to Shock Anything & Fry Electronics with a Touch!
I have made a new version of this device that can be seen here: https://www.youtube.com/watch?v=GGx83KppSCQ In this video I show how to make a device that allows the user to gain the power of electricity. This high voltage generator can electrify a persons entire body with a static charge
From playlist Science & Experiments
Condensing a logarithmic expression and simplifying the expression
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Condensing mulitple logarithms
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Make PCB Tinning Solution ("Liquid Tin") by Redox Flipping
In this video we make a tinning solution for printed circuit boards. Tinning solutions coat copper metal with a thin layer of tin. This is used to protect them from oxidation as well as make them somewhat easier to solder. To make the solution we first get 1g of lead-free tin solder cont
From playlist Electrochemistry
No-Wire Game Boy Pocket Bivert Module!
Biverting the screen of a Game Boy Pocket has generally involved a small mess of wires. Let's take a look at a new bivert module from Hand Held Legend that solders right to the Pocket's circuit board. HHL Game Boy Pocket bivert module: https://handheldlegend.com/collections/frontpage/prod
From playlist Handheld Gaming
Simplifying a logarithmic expression by condensing multiple terms
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded form to a condensed form. Knowledge of the logarithm law
From playlist Condense Logarithms with Brackets
Metal Refining & Recovery, 18: Lead Free Solder
By popular demand I bring back the refining series and extract silver from safe-flo silver solder. Help me make videos by donating here: https://www.patreon.com/CodysLab
From playlist Metals Refining and Recovery