w2aew - Channel
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#157: Circuit fun: Automatic audio leveling circuit | audio compressor | for scanning receiver
This video presents a simple automatic audio volume leveling circuit. The application that promp... -
#74: Basics of Differential Probes for Oscilloscopes and their applications: a tutorial
This video gives the basics of differential oscilloscope probes. It defines what they are, and d... -
#206: Importance of 10X Probe Compensation with your Oscilloscope
This video discusses the importance of proper 10x probe compensation, and what can happen if the ... -
#91: Basic RF Attenuators - Design, Construction, Testing - PI and T style - A Tutorial
This video describes the design, construction and testing of a basic RF attenuator. The popular ... -
#142: Basics of High Voltage Probes and how to use them
The basics of old-school high voltage probes that are used with multimeters, VTVMs and DMMs. The... -
#145: Unboxing the Tektronix MDO3000 Oscilloscope
A short video sharing the excitement of unboxing a new Tektronix MDO3000 Mixed Domain Oscilloscope! -
#257: Power Supply Decoupling & Filtering: why we use multiple caps in different locations
This video talks about the different roles that the various power supply decoupling and filter ca... -
#121: Basics of SCRs and some circuit fun - device and circuit tutorial
The basics of Silicon Controlled Rectifiers (SCRs) is presented. The inspiration was a circuit q... -
#58: How to zero-beat WWV to check or adjust a Frequency Counter's accuracy
This video shows how to zero-beat the WWV signal as a tool to adjust the frequency reference of a... -
#43: Analog Oscilloscope Basics: Making a Frequency Measurement
This is a "back to basics" video that I put together by request of some of my subscribers and ham... -
#191: Beware of test equipment loading effects!! Learn from my error!
In the previous video, #190: Transistor Current Sources (link below), I made an error in my measu... -
#256: Capacitor types, characteristics, and applications
This video describes the characteristics, features and common application for the most popular di...
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