Driving a fluorescent tube - Fluorescent tubes will often be powered with AC recent, but using this circuit we will travel it in DC. In essence this circuit is a voltage doubler (composed by the two diodes 1N4007 and The 2 high voltage electrolytic capacitors of ten uF - 350 V) that generates, if the tube is off, a DC voltage of a lot more than 600… Read More

Russia has stunned many Peak Oilers and her NATO-GCC enemies. The identical applies to Iraq and Iran. Anybody who has glanced at my posts on this blog site would are aware that one of the two most important motives for The existing geopolitical conflict are classified as the huge reserves from the a few aforementioned nations around the world. NATO… Read More