Electronic Ducting

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: An ion is any atom that bears a positive or negative electrical charge. Positively charged ions are called cations; negatively charged ions, anions. The imbalance between quantities of electrons and protons gives rise to electron movement both within and between atoms. Electronics is, therefore, … Read more

The Yoke

Full Transcript: A yoke originally referred to a wooden frame. It could be fitted to a person’s shoulders to help them carry a load in two equal portions. It was used to join two animals, such as oxen, to help them work together. It refers to the bar, at the end of a wagon’s tongue, … Read more

When You Assume . . .

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: I recall an episode of The Odd Couple where Felix was in court representing his roomie; much to Oscar’s dismay. As Felix was questioning a witness about his interpretation of events, the witness said: “Well I assumed. . .” Felix cut him off saying … Read more

An Introduction to Electronics

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: The number of individual atoms contained in just one drop of water is estimated to be over one billion trillion. Some scientists hold that such a drop has the energy potential of continuously producing more than one hundred horsepower sustained over a period of … Read more

Church Lady

Full Transcript: One of my favorite TV characters was the Church Lady on Saturday Night Live. Her facial expression had all the warmth of a descending hatchet and appeared as though it was ultimately achieved through a lifetime of sucking on green persimmons. To many of us, enthusiastic about matters of faith, she represented an … Read more

Privatization or Grabification?

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: In 1985 Mikhail Gorbachev was promoting glasnost (“openness”) and perestroika (“restructuring”) in an attempt to overcome the Soviet Union’s economic stagnation and stunted growth. These initiatives promised the “utmost respect for the individual citizen and favorable consideration for protecting one’s personal dignity.” By creating … Read more

Microcontrollers & Microprocessors

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: Computers are mathematical processors. And, because information in almost all forms can be reduced to a binary form, computers can handle far more than math. Through the Internet of Things, we’ve come to rely on a variety of small devices to exercise control over … Read more

Sincerity

Full Transcript: I recall reading long ago that the keys to the Kingdom of Heaven are sincerity, more sincerity, and more sincerity. That really didn’t resonate with me at first because I believed then, as I do now, that we are justified by faith and faith alone. Of course, over the years, we each learn … Read more

MAGAlomania

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: The fall of the Soviet Union was a vindication for the strategy of the first civilian Director of Central Intelligence, Allen Dulles. His plan to bankrupt the Russians through an arms race, a space race, and any other competition the adversary could not afford, … Read more

Equal Justice

Listen to the Audio and/or Subscribe to the Podcast Full Transcript: In this segment, we continue our discussion with Ramona Johnson. This time focusing on whether equal justice under law can become real. Among the points raised within this segment are the racial profiling and poverty factors as they result in an unequal application of … Read more