I like to announce the availability of the next video in the series of scalar wave communication. The last week was intensive for me as I was trying to solve many circuit designs issues. This is particularly the case when selecting components for the circuit. I was able to solve them and are now in the position to show you
I like to announce the latest video release in the scalar wave communications series. I test the recently discovered undocumented function of the Operational Amplifier LM386. I test the reception strength of some antenna structures I used before, specific for the scalar wave reception. It will become clear that the antenna whip which is used for transverse reception does not
I like to announce the availability of next course material video of the Operational amplifier the LM386. With this Op Amp we build our end stage to drive a speaker. It drives 8 Ohm loads and does a fantastic job with my 10-Watt loudspeaker. While all setting from input voltage to signal voltage is at the lowest level, the output
I like to announce the availability of the next video in the educational series of Operational Amplifier. Here I test the OPA37. This chip is designed for high frequency unity gain of 50 MHz. It has ultra-low noise and is a perfect fit for our scalar wave communication project. What is never told in the documentation but listed as chart
I like to announce a new video as course material. With the need to amplify small signals we need to talk about a very generic component called the Operational Amplifier. This was so far not required because we did not need to amplify small signals or build electronical devices based on it. With the scalar wave communication project that has
I like to announce the availability of the next movie in the scalar wave communication series. Here I did build the Class A biased and DC biased Full Wave envelope detector. A simple circuit which are in fact no so simple to configure. The only diagram I have does not contain any values for the components. It is based on
I like to announce the availability of the next video in the scalar wave communication series. Here I test scalar communication in the nature. This test is crucial as it does expose shortcomings and details which I mentioned but could not prove before. The transport of energy for communication is in scalar fashion is not electromagnetic. That is clear now.
I like to announce the availability of the next video in the Scalar wave communication series. As promised, we look at the biased envelope detector. For this video there are several files available to study which is explained in the video. Among them is a spice model to demonstrate the operation of AM demodulation and the circuit diagram. You find
I like to announce the availability of the latest movie in the scalar wave communication series. As mentioned, the last time, we want to have our own scalar wave receiver which works only on the scalar network, tuned to the transmitter. To do that we require AM demodulation for the audio signal as well as audio amplification. To simplify things
I like to announce a new category and movie under Application notes in Movies. It is called Scalar wave communication. I have released now the first part of scalar wave communication options part 1. This subject was mentioned by many in the past to bring it up. It is related to the video on YouTube called the Superluminal Scalar Waves