BlogHide Resteemsresteemedtacticalcadaver (44)in electronics • 3 years agoMagnetic Fields and Conductors I - Field DirectionMagnetic fields are an integral aspect of all electrical and electronic systems. In some cases magnetic fields and their effects are unwanted, and in other cases they are central to the operation of…resteemedtacticalcadaver (44)in military • 3 years agoRailgun Theory I - The BasicsRailguns have long been popular elements in sci-fi and games. In this video we take a brief look at the very basics of how railguns work. If you enjoyed this video, you can find me on Odysee as…resteemedtacticalcadaver (44)in electronics • 3 years agoCapacitors III - Plate Area, Plate Distance, and DielectricIn the third video on capacitors we discuss how plate area and plate distance affect capacitance, as well as what dielectrics are and how they can be used to optimize capacitors. If you enjoyed…resteemedtacticalcadaver (44)in electronics • 3 years agoSemiconductor PN Junction (Diode) TheoryAlmost every electronic device you use today relies on semiconductors to function. At a fundamental level, how do semiconductors work? We will begin our investigation of semiconductors with the most…resteemedtacticalcadaver (44)in science • 3 years agoWhy Can Creating a Vacuum Take So Long?We often see it takes hours, days, and in some cases weeks to create a suitable vacuum in a system used for experiments or in industry. In this video we take a look at why it takes so long. An…resteemedtacticalcadaver (44)in military • 3 years agoAfghanistan Evacuation AirbridgeAirbridges have been used numerous times in the past to supply remote operating locations and evacuate people, most notably with the Berlin Airlift. As an aside, the US Air Force is the largest…resteemedtacticalcadaver (44)in radio • 3 years agoPhased Array SupplementA supplement to the phased array video I previously posted. This covers why, for example, a boresight angle of 45 degrees may require a phase shift other than 45 degrees.resteemedtacticalcadaver (44)in electronics • 3 years agoPhased Array Antenna BasicsPhased arrays are antenna systems composed of numerous smaller radiating elements positioned in a linear or grid arrangement. They are often used in military, air traffic, and weather radars. This…resteemedtacticalcadaver (44)in space • 3 years agoBallistic Missile Early Warning with the Defense Support Program (DSP)The Defense Support Program (DSP) has provided ballistic missile early warning for decades. This video takes a brief look at how DSP satellites work. If you enjoyed this video, you can find me…resteemedtacticalcadaver (44)in privacy • 3 years agoWireless Devices and PrivacyOthers have talked about the various threats to your privacy (and sometimes security) that today's world of wireless devices poses. Let's take more of a technical look at how wireless devices can…resteemedtacticalcadaver (44)in technology • 3 years agoHow do Power Plants Know How Much Power to Generate?In this video we take a look at something power plants monitor in order to figure out if they need to produce more, or less, electrical power. By monitoring the frequency of the alternating current…katrinaderemee (59)in religion • 5 years agoRabid "Christians", Iranian Missiles & Right-Wing SnowflakesJust posting my rants from Facebook over here. They're all responses to the plague of "Christians" cheerleading for war with Iran, saying the US must protect Israel, etc. I've also included several…katrinaderemee (59)in photography • 6 years agoDELETEDDELETEDkatrinaderemee (59)in censorship • 6 years agoDELETEDDELETEDkatrinaderemee (59)in technology • 7 years agoA New 8051 Microcontroller: 00 - Overview & Address UnitIntroduction One of my projects lately has been the creation of a new 8051 microcontroller using an FPGA. I decided to do this because I got tired of writing libraries to accomplish what should…resteemedlarkenrose (70)in military • 7 years agoIrony: The Troops Praising the ConstitutionThis article is basically a brief addendum to my recent article about the Constitution, the “Founders,” and the related mythology, confusion, contradictions and hypocrisy involved. An example of…resteemedjbgarrison72 (49)in culture • 7 years agoExcessive Profanity is InfantilePro Tip:Using excessive profanity or gutter slurs does not make your message more valid, rather it simply makes you come across as an infant who failed mental potty training. Most Steemitians are…katrinaderemee (59)in space • 7 years agoSpaceX Falcon 9 Iridium Evening LaunchViewing the launch from my yard. Apologies for the bad audio, but launches are sometimes too much for my Canon to pick up without distortion. The rattling sound at the beginning is from my…katrinaderemee (59)in photography • 7 years agoDELETEDDELETEDkatrinaderemee (59)in space • 7 years agoSpaceX FORMOSAT-5 LaunchA bit out of focus, but it works.
