AO = Analog Output DAC = Digital to Analog Converter The LabJack's analog outputs convert digital values from a computer into a variable voltage level presented on an output terminal. This provides an adjustable output. Every LabJack DAQ features analog
Spectral lines are discrete points in the frequency domain used to digitize the spectrum (remember that a computer cannot store a continuous analog function, it must break any data into discrete points). The entire signal is divided up among these 6000 data points (i.e., spectral lines). For...
EMC testing is the measurement of a device's immunity to RF emissions (EMI) and RF emission levels, tested to a variety of test standards.
For this, a Buck Controller is needed. In the above circuit, an MC34063 Buck Converter is used to step 25V down to 5V. The switching transistor is integrated inside the controller, and so an external one is not required. The controller monitors the output voltage using the feedback ...
NFC is also gaining adoption in industries to track assets, for equipment maintenance, factory automation, lab instrument management and other uses leveraging proximity based interactions and data exchange. These examples illustrate the versatile applicability of NFC technology across consumer and enterprise...
However, when talking about Big Data, so many times there are different definitions about what it is and what it is used for, as there are many interpretations and disagreements. For these reasons, we have reviewed the literature to compile and provide a possible solution to the existing ...
The experimental data are collected from a model furnace used in a lab. It is formed by a power resistor within a plastic box equipped with a fan (see Figure 2). The manipulated variable is the percentage of energy supplied to the resistor, which depends on the applied input voltage. The...
Electronics What is the difference between analog and digital cell phones? Electronics How the Google Phone Works Advertisement How 4G Works By: Nathan Chandler This is a 4G/LTE cell site in Sweden, which has frequently been first to adopt innovative technologies like 4G. Image Courtesy Erics...
Title: What if someone is WRONG on this forum? Post by: EEVblog on December 26, 2023, 09:30:39 pm Quote from: Brumby on December 26, 2023, 11:17:37 am Your prerogative. He'll remain on my "Don't waste your breath" list.Why?He's either: 1. A troll who gets their kicks ...
Class 1 devices use the same wires for both the analog signals and the TEDS digital communication. There is no interference because TEDS is not accessed during acquisition when the sensor output is temporarily reverse biased in order to read the digital data from the TEDS EEPROM. Class 2 device...