Built-in math operations enable your scope to calculate and display measurement results. In part 1 of this series, we looked at the features oscilloscopes have offered for the past three-quarters of a century. In part 2, we looked at some of the unique features of modern digital scopes. In this part, we’ll take a closer […]
Cathode Ray Oscilloscope - CRO
Get the most from your oscilloscope: part 2
Modern scopes add a variety of new measurement and math features to the vertical, horizontal, and trigger controls used over a span of decades. In part 1 of this series, we looked at the features, such as the vertical, horizontal, and trigger controls that have appeared on oscilloscopes since the mid-20th century and that remain […]
Get the most from your oscilloscope: part 1
Oscilloscope technology has evolved from electromechanical assistance for hand-plotting to the development of full-featured automated digital instruments. The oscilloscope is an invaluable instrument that provides engineers with a picture of how signals inside their circuits behave. Today, they have evolved from analog versions, where the only option for long-term storage was to take a Polaroid […]
Teardown: 1950s Heathkit vacuum tube oscilloscope
Help us analyze a Heathkit vacuum tube oscilloscope schematic and compare it to what AI told me.
Flea market vintage test equipment, September 2024
The monthly “Flea at MIT” featured an abundance of test equipment. We even bought some.
