Digital Volume Control

Most modern TVs and VCRs have a digital volume control for either incrementing or decrementing the volume. In digital control you have to press a switch instead of rotating a knob like in old sets. This versatile digital volume control circuit can be used for tape recorders, amplifiers. TVs etc.

In the circuit IC 555 is used as an a stable multivibrator, which produces a clock pulse of 11 Hz frequency at pin 3. I’his clock pulse is fed to the counter (IC 4510) through a combination of gales. Normally. N1 and N2 will not allow any clock pulse because

Continue reading Digital Volume Control

Russian grain exports reached 9.8 million tons

The volume of grain exports from Russia with the July 1, 2012 amounted to 9,763,000 tons. This is evidenced by the materials of the Ministry of Agriculture.

In October it was shipped 1.79 million tons of grain, including 1,196 tons of wheat, 277.2 thousand tons of barley and 257.1 thousand tons of corn.

The Russian Grain Union expects to late October export volume will reach 10,2-10,3 million tons, and by the end of the year export capacity will reach 12 million tons.

As of October 26 was collected 72.2 million tons of grain. The situation with the harvest in 2012

Continue reading Russian grain exports reached 9.8 million tons

CTZ has released version loader for Rosatom

Ltd. "CTP-Uraltrak" (CTZ in the past, is part of SPC "Uralvagonzavod") completed the order of Rosatom and manufactured version of the heavy wheeled front loader PC-65 with bucket increased volume.

 Photo source:riamotor.ru

The main feature produced at the Chelyabinsk Tractor Plant truck — a bucket, the volume of which amounted to 5 m3.

Until the end of 2011, this wheel loader with bucket increased volume will be shipped to the Chelyabinsk tractor manufacturers to Rosatom in the Murmansk region.

U.S. military exports never exceeded 50% of the total global arms trade — TSAMTO

TSAMTO, August 30. Since the end of the era of «cold war», when all exporting countries ran over a purely commercial basis in a relationship with importers of arms, and, at first, the United States and our homeland, the U.S. military exports never exceeded 50% of total global trade weapon. The same situation will continue for the foreseeable future. According to the current knapsack orders and intentions for the direct delivery of exception can only be in 2014, when the U.S. military exports sensitive exceed 50%, although this fraction may eventually be adjusted (faster in the smallest way) on

Continue reading U.S. military exports never exceeded 50% of the total global arms trade — TSAMTO

Kolasa Knigazboravski that completes the jubilee year a folk singer

Scientists say that all the creative heritage of Belarusian classic Kolas is more than 20 5 volumes. Because the compiler task in this volume of selected works, not so long ago appeared in print in the private publishing house "knigosbor" literary Mikhas Tychiny was complicated. He says that had to choose from the best of the best:"We focused first on what is" Gold Series "" Meeting of the Belarusian books "because there must be selected masterpieces. In the main exits so that they immediately and textbook. " In Masterpieces such makarom hit poem "The newcomer earth" and "Symon Music" story

Continue reading Kolasa Knigazboravski that completes the jubilee year a folk singer

Study glacier Ngozumpa

Study glacier Ngozumpa Facts

Ngozumpa glacier in Nepal begins to descend from the sixth highest mountain peak of Cho Oyu. The glacier is not impressive in its gray appearance: he strewn rubble of rocks falling from the surrounding slopes. However Ngozumpa of particular interest to scientists around the world.

In the last ten years, the temperature in the Nepalese Himalayas is growing much faster than the world. Most glaciers to show signs of reduction and thinning ice mass, forming a huge amount of meltwater. In particular, accumulating on the surface of the glacier Ngozumpa, melt water slowly seeps into the

Continue reading Study glacier Ngozumpa

Krasnoyarsk region produces the most oil in Siberia

Krasnoyarsk Territory is leading oil producer Ranked Among the subjects of the Russian Federation of the Siberian Federal District. According Krasnoyarskstata. The volume of oil produced in 2005 was 55.1 million tons, and by 2010 had increased to 12,803 tons.

Growing production rates are provided by the commissioning of new production facilities, the use of advanced methods of enhanced oil recovery and increase the existing wells, explained Krasnoyarsk Statistics. As of 2010, enacted 83 oil wells from drilling.

Natural gas production in 2010 reached 2,125.6 million cubic meters, exceeding the volume in 2005 was 2.8 times.

The volume of retail deposits in Russian banks reached 15.945 trillion. RR

 

According to the Central Bank of the Russian Federation, on September 1, 2013 the amount of individual deposits in Russian banks amounted to 945.7 billion rubles, 15. Since the beginning of this year, the volume of retail deposits in Russian banks increased by 1 694.7 billion, in August the volume of deposits increased by 148.9 billion rubley.Obem retail deposits for a period of more than 1 year in rubles amounted to 7 813.9 billion rubles in foreign currency — 2 197.6 billion. This is according to the review of the banking sector in Russia, published

Continue reading The volume of retail deposits in Russian banks reached 15.945 trillion. RR

NERC has increased the volume of gas supplies Kub-Gas by 36.9% — to 312.9 million cubic meters. meters of gas per year

The National Commission for regulation of the energy sector (NERC), today, September 26, 2013, at its meeting of adjusted volume of supply of natural gas (methane), coal deposits by non-regulated tariff LLC "Kub-Gas", increasing volumes by 36.9% — up to 312.896 million cubic meters. meters of gas per year. According to the press service of the NERC.

Previously, the gas volume license Ltd. "Cube-Gas" was 228.498 million cubic meters. m

Ltd. "Cube-Gas" is the third largest producer of non-mining companies in Ukraine.

The operator and owner of 100% of five license areas in

Continue reading NERC has increased the volume of gas supplies Kub-Gas by 36.9% — to 312.9 million cubic meters. meters of gas per year

The volume of construction works increased in Ukraine

The volume of construction works performed by enterprises in January-August of this year amounted to 33.9 billion hryvnia, reportsUNNreferring to the information of the Ministry of Regional Development, Construction and Housing and Communal Services.

On housing construction volume of construction works increased by 6.6%.

Increased the volume of construction output in January-August 2013 compared to the same period in 2012 Enterprise 7 of the 27 regions of the country, among them the most — the Autonomous Republic of Crimea (39.4%), Cherkasy (30.1%) , Kherson (20.4%) regions and the city of Sevastopol (19.6%). 

Recall

Continue reading The volume of construction works increased in Ukraine

SQL - 16 | 0,862 сек. | 7.3 МБ