amateurradio-world.blogspot.com
Amateur Radio World: March 2012
http://amateurradio-world.blogspot.com/2012_03_01_archive.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Friday, March 30, 2012. International Amateur Radio Prefixes. Photo credit: eham.net. Given below is a list of all amateur radio prefixes allocated by the International Telecommunication Union (ITU) for each country. A4 Sultanate of Oman. A6 United Arab Emirates. AH1-AH0 USA Pacific Islands KH1-KH0. AM-AO Spain including overseas Territories and Islands EA 6 8 9. AX Australia and Islands. BO Quemoy Matsu BV. BY China BA BD BG BT BZ.
amateurradio-world.blogspot.com
Amateur Radio World: International Amateur Radio Prefixes
http://amateurradio-world.blogspot.com/2012/03/international-amateur-radio-prefixes.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Friday, March 30, 2012. International Amateur Radio Prefixes. Photo credit: eham.net. Given below is a list of all amateur radio prefixes allocated by the International Telecommunication Union (ITU) for each country. A4 Sultanate of Oman. A6 United Arab Emirates. AH1-AH0 USA Pacific Islands KH1-KH0. AM-AO Spain including overseas Territories and Islands EA 6 8 9. AX Australia and Islands. BO Quemoy Matsu BV. BY China BA BD BG BT BZ.
amateurradio-world.blogspot.com
Amateur Radio World: Electrical Resistance and Its Measurement
http://amateurradio-world.blogspot.com/2012/05/electrical-resistance-and-its.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Monday, May 21, 2012. Electrical Resistance and Its Measurement. The instrument that measures resistance is called as an ohmmeter. Photo credit: atma28.blogspot.com. When a voltage is applied to a conductor, the voltage drop or voltage difference between one side of the conductor and the other, is causing the current to flow through it. Photo credit: circuitstoday.com. Increases when the area of the conductor is smaller. Photo cred...
amateurradio-world.blogspot.com
Amateur Radio World: A Capacitor And Different Types
http://amateurradio-world.blogspot.com/2012/06/capacitor-and-different-types.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Tuesday, June 12, 2012. A Capacitor And Different Types. A capacitor is a passive component, which stores electrical charge or electrical energy. Capacitors are more commonly used components in an electronic circuit. it is used for storing electrical energy. Capacitors vary by their voltage, dielectric material, capacitance, tolerance etc. Structure of a Capacitor. Photo credit: engineersgarage.com. Where, Q is the charge stored by...
amateurradio-world.blogspot.com
Amateur Radio World: An Inductor And Different Types
http://amateurradio-world.blogspot.com/2012/06/inductor-and-different-types.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Friday, June 15, 2012. An Inductor And Different Types. Hat tends to oppose the change in current. Photo credit: softwareforeducation.com. Conductor. An electric current through a inductor creates a magnetic flux or magnetic field. A change in the electric current also creates a change in the magnetic flux which is proportional to the current. Photo credit: electronicsbasics1.blogspot.com. Mutual inductance happen when the coils ar...
amateurradio-world.blogspot.com
Amateur Radio World: May 2012
http://amateurradio-world.blogspot.com/2012_05_01_archive.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Monday, May 21, 2012. Electrical Resistance and Its Measurement. The instrument that measures resistance is called as an ohmmeter. Photo credit: atma28.blogspot.com. When a voltage is applied to a conductor, the voltage drop or voltage difference between one side of the conductor and the other, is causing the current to flow through it. Photo credit: circuitstoday.com. Increases when the area of the conductor is smaller. Photo cred...
amateurradio-world.blogspot.com
Amateur Radio World: June 2012
http://amateurradio-world.blogspot.com/2012_06_01_archive.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Friday, June 15, 2012. An Inductor And Different Types. Hat tends to oppose the change in current. Photo credit: softwareforeducation.com. Conductor. An electric current through a inductor creates a magnetic flux or magnetic field. A change in the electric current also creates a change in the magnetic flux which is proportional to the current. Photo credit: electronicsbasics1.blogspot.com. Mutual inductance happen when the coils ar...
amateurradio-world.blogspot.com
Amateur Radio World: July 2012
http://amateurradio-world.blogspot.com/2012_07_01_archive.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Sunday, July 29, 2012. Direct Current And Its Applications. Photo credit: tutorvista.com. Photo credit: en.wikipedia.org. Most electronic circuits require a direct current that is steady and constant in amplitude for their smooth functioning. Some circuits such as lamps, heaters, and some type of motors may work with a pulsating DC. Photo credit: makeitsolar.com. Posted by Lesley Paul. Saturday, July 7, 2012. More electrons are sip...
amateurradio-world.blogspot.com
Amateur Radio World: Resistor Color Codes
http://amateurradio-world.blogspot.com/2012/07/resistor-color-codes.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Saturday, July 7, 2012. An electronic color code is used in most electronic components including the resistors. Most of the axial lead resistors are marked with the color rings, which gives the value of the resistor. The rings are printed on the body of the resistor and there will be 3 to 6 rings. Photo credit: michaels-electronics-lessons.com. For a 4-band resistor, the first ri. Photo credit: hobby-hour.com. The first 2 bands ind...
amateurradio-world.blogspot.com
Amateur Radio World: August 2012
http://amateurradio-world.blogspot.com/2012_08_01_archive.html
An Amateur Radio Awesomeness Blog. VU2LVJ - The Radio Amateur Experience. Monday, August 6, 2012. Characteristics of An Alternating Waveform. Photo credit: nothingnerdy.wikispaces.com. Peak Value of an AC. Photo credit: kpsec.freeuk.com/acdc.htm. Instantaneous Voltage of an AC. Photo credit: macao.communications.museum. Root Mean Square Voltage of an AC. Photo credit: electronicsarea.com. 1/0707 = 1.414. Phase of an AC. Posted by Lesley Paul. Sunday, August 5, 2012. Photo credit: pcguide.com. Alternating...