HOW STACK MACHINES MEET THE NEEDS OF VARIOUS SYSTEMS
There are various characteristics which need to be met in order for these machines to be suitable and to be fully and successfully implemented into real time systems. These characteristics are as follows: size and weight, power and cooling, operating environment, cost and performance. Size and Weight It has been observed that stack computers are […]
COMPACTRIO SCAN MODE TUTORIAL
This section will teach a person how to create a basic control application on CompactRIO using scan mode. One should see the LabVIEW FPGA Tutorial if the choice is to use the LabVIEW FPGA Interface. One should then have a new LabVIEW Project that consists of the existing CompactRIO system, including the controller, C Series […]
WHAT IS RS422?
RS-422, also known as TIA/EIA-422, is a technical standard originated by the Electronic Industries Alliance that specifies electrical characteristics of a digital signaling circuit. Differential signaling can transmit data at rates as high as 10 Mbit/s, or may be sent on cables as long as 1500 meters. Some systems directly interconnect using RS-422 signals, or […]
INTRODUCTION TO RS232 SERIAL COMMUNICATION – PART 1
Serial communication is basically the transmission or reception of data one bit at a time. Today’s computers generally address data in bytes or some multiple thereof. A byte contains 8 bits. A bit is basically either a logical 1 or zero. Every character on this page is actually expressed internally as one byte. The serial […]
QUADRATURE ENCODERS
Quadrature encoders are likewise used to quantify rakish relocation and turn. Not at all like alternate gadgets, we have portrayed in this article, these items give a computerized yield. There are two essential computerized yields which are as 90-degree out-of-state advanced heartbeat trains. The recurrence of the beats decides the rakish speed, while the relative […]
LVDT AND RVDT
LVDT and RVDT (Linear/Rotary Variable Differential Transformer) gadgets are like synchro/resolvers in that they utilize transformer loops to detect movement. Be that as it may, in an RVDT/LVDT, the curls are settled in the area and the coveted flag is prompted by the development of the ferromagnetic “center” with respect to the loops. (Obviously, an […]
HOW FAST IS FAST ENOUGH?
“How rapidly should I test my input signal?” is a genuinely basic question among DAQ system originators, and particularly those without formal preparing in either DAQ systems or test hypothesis. The straightforward answer is the system must example sufficiently quick to “see” the required changes in input. In an absolute input system, the base required specimen rate […]
BIG DATA ABOUT REAL-TIME – PART 1
The data distribution center, as profitable as it seems to be, is history. The most significant data will be what is gathered and investigated amid the client collaboration, not the audit a while later. It’s unmistakable there’s a change in big business data dealing with in progress. This was clear among the enormous data devotees going […]
BIG DATA ABOUT REAL-TIME – PART 2
Is it insightful to center as much consideration and exertion around Spark? The enormous data field is fundamentally in mature. There’s RethinkDB, a driven Redis extend or, so far as that is concerned, business in-memory SAP Hana. With such a large number of activities in progress, would it say it was insightful for IBM to […]
REAL-TIME DATA ACQUISITION
What is RTD? Real-time data (RTD) is information that is distributed directly after it has been gathered. There is absolutely no delay in the timeliness of the data delivered. Real-time data is often used for navigation or tracking.Some uses of the term “real-time data” confuse it with the term dynamic data. The presence of real-time […]