SkullDriverMan's channel

How can you use a transistor to turn an LED on or off? Learn how a 2N3906 or 2N3904 transistor works with LEDs and how to calculate base-resistor ...

Proof of Negative Resistance (the Esaki or Tunnel Diode in from 1957)

The Transistor is coupled / Biased in the Opposite polarity.

The 1K Ohm Res...

http://www.SolarEnergyGuide... - AMAZING Way To Generate Free electricity - Free Electricity, Free Energy, No More Energy Bills, energy liberty · ...

http://www.SolarEnergyGuide... - FREE ELECTRICITY: 17 Bucks Homemade Solar Panel Very cheap and easy to build homemade solar panel power up TV, ra...

How to set up a clock pulse generaror circuit using alpha board components.

This part of the Standard Grade Physics Electronics Unit. This circuit ...

This is a simple explanation of what a field effect transistor is, how it can be used, and how it's compared to the bipolar junction transistor. T...

A simple example of a three transistor circuit that turns on and off with a single momentary contact switch. Check out this website for over 100 ci...

i made mistake @ 0.19 sec ........... for base terminal i named C and for collector terminal l named B

Make dark and light sensor using LDR. Please visit this site:

http://www.ldrengineering.o...

Read similar posts a...

For those of you who are using my plans to build a solar tracker, this is an explanation on how to wire sensors and relays, made with the aid of a ...

*** LINKS ***

giant cardboard robot arms: http://www.etsy.com/listing...

carlashes: http://www.gagsandgoods.com...

(light dependent resistor (LDR)) and transitor. Led turns ON when surrounding is dark

BC547, LDR, resistor-100K ohms,9v batery

for circuit searc...

Very simple solar tracking Device that I came up with, its vary simple and cheap to make.

I came up with this idea after playing with hobby servo ....

Time lapse movie. Viewed from west end. A mostly clear day. Shows the movement of the solar array as the sun passes overhead. One pic every 60 seco...

OMG! Teen loses 46 pounds!! http://www.losingweight.com...

http://www.losingweight.com (VISIT TODAY :)

Cli...

Annotations on people! I fixed some mistakes. Also, ENJOY! and SUBSCRIBE!

Download link: https://sites.google.com/si......

I Love this song so much!! =)

Please rate,comment, and subscribe!!

Beautifuli Nature painting ♥ ♥ ♥

Bob Ross

video montage : Tamineh

02.07.2010

This video demonstrates the concept of Torque, a.k.a. Moment or Moment of force.

Here are some notes:

1) Torques are often mentioned in context o...

from the webmaster

Although the device is efficient, in most all water heating applications it is difficult to economically justify a device. The ...

REMEMBER: these are not sequels, they are only cuts, from full videos, with the one purpose: show the different kinds of great animations we can us...

"live at the fillmore" SF,California, March 15 And 16,1999

The Clean Green Stream Machine is made in Oregon and distributed world-wide by Umpqua Survival.

Eco-friendly sustainability.

This unit has a 1500 w...

A generator & engine type this 3D simulation that makes use of magnetic forces of permanent magnets and magnetic field manipulation to create usa...

this video will show how to re-install xp without a cd.

i tried this on my computer and it worked but i dont know about everyone else.

in the searc...

How I built the rotors for my dual axial flux generator.

Free Falling by Tom Petty is a classic! Hope you kids like this one. :) After you watch this video go over to http://YourGuitarSage.com and pick y...

This is how I cast the stator for my dual axial flux generator.

This conceptual design requires a microcontroller, anemometer and stepper motors. Like the J4 model it could be called a robotic wind turbine. At ...

EU patented Rim (part of) of Two Seats Light Eco Car

Super low weight, low drag car. Powered by fuel cells / electric battery (plus super capacitor...

Preview of the VAWT in high winds before it exploded.

How to calculate the capacitance on a microstrip line. We use the results from the FDFD computations to compute a contour integral and find the to...

In this video i am explaining how to do calculate total capacitance and voltage rating of capacitors in parallel and series. In parallel capacitanc...

Translogic takes a spin in George Fortin's homemade masterpiece, the all electric Z-Kart. Powered by a DC motor and resting atop a recycled polyeth...

Video 02 shows the components in motion & that there are no hidden influencing forces in play. The motor has twin stator housings with integral be...