Oscilloscope testing module (huntron circuit)s
#oscilloscope
#testing
#Huntron circuit
#diagnostics
#electronics
#measurement
#instrumentation
#circuit analysis
#signal analysis
No description available.
digital oscilloscope
This is an early test program (assembly source code) that was stored on the erasable programmable memory chip (EEPROM). Assembler programming is just one step above programming at the binary level.
The described early test program utilizes assembly language, which is...
A poormans oscilloscope
The oscilloscope remains one of the most essential measurement tools for electronic engineers. With the introduction of reasonably priced USB oscilloscopes, this instrument has become accessible to a wider audience. Twenty-five years ago, however, a quality oscilloscope was an expensive...
ProfiLab-Expert 4.0
The ProfiLab-Expert software allows you to develop your own digital or analogue measuring technology projects. It doesn't matter if you want to create analogue measurements or digital controls - you can realize it all. And for all this you don't...
Add-on-scope-multiplexer
The operation of the unit revolves around three integrated circuits (ICs): a 4093 quad NAND Schmitt trigger, a 4066 quad analog switch, and a 7555 timer. When a high signal is applied to probe 1 input, it is inverted by...
Oscilloscope AC Probe
The probe described here was designed to be used over the range of several tens of Hz to a couple MHz with currents from a few tens of milliamps to about 10 amps peak-to-peak. Formulae are given which will allow...
Digital Storage Oscilloscope Adapter
A follow up Mk2 version described by EA's Jim Rowe in the May/June/July 94 issues of EA improved on the original with calibrated time and vertical scales, and extra triggering features. This design proved even more popular than the first,...
Four-Channel Oscilloscope Adaptor
This circuit allows the simultaneous display of four signals using a single channel of an oscilloscope. It effectively switches each of the inputs to the oscilloscope.
The circuit utilizes a multiplexer to manage the input signals. A typical configuration would involve...
Oscilloscope 4 Channel Adapter
The method goes by the switching method. Making it be possible to see four kinds of the input signals at the same time by switching them at the short period. In addition to the way of introducing here, there is...
Component Signature for Oscilloscope
The general (and very basic) principle of operation is shown in Figure 1. The test signal is simply derived from the mains, and is a sinewave at 50 or 60Hz. In most locations, the sinewave will be distorted, but this...