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Search found 55 matches
- 7 years ago
- Forum: World News & Politics
- Topic: Donald Trump Likely to Win the Election (2016 US General Election)
- Replies: 2
- Views: 764
Re: Donald Trump Likely to Win the Election (2016 US General Election)
The Prophecy, his time to repent now.
- 7 years ago
- Forum: Electrical Engineering
- Topic: PLC programming
- Replies: 2
- Views: 6897
Re: PLC programming
I tried to code and simulate two set ups in above problem, though my video had limited recording time, but we may have an idea about programming PLC to perform the task above. Note: RSLogix Emulator in Allen-Bradley and STEP 7 Emulator have different ways on addressing I/O. The idea about contacts i...
- 7 years ago
- Forum: Story Writing, Fiction and Nonfiction
- Topic: Sitaisahau safari yangu ya Mauritius
- Replies: 1
- Views: 1078
Sitaisahau safari yangu ya Mauritius
Ilikuwa Jumatatu moja tulivu sana miaka kadhaa imepita sasa. Ni siku ambayo Simulink niliamka na kuanza kupanga safari yangu ni jinsi gani nitafika Mauritius baada ya maisha kuniwia vigumu sana. Motivation yangu ilichangiwa na usomaji wangu wa ramani ya Afrika katika somo la jiografia katika elimu y...
- 7 years ago
- Forum: Electrical Engineering
- Topic: PLC programming
- Replies: 2
- Views: 6897
PLC programming
A programmable logic controller, PLC, or programmable controller is a digital computer used for automation of typically industrial electromechanical processes, such as control of machinery on factory assembly lines, amusement rides, or light fixtures. PLCs are used in many machines, in many industri...
- 7 years ago
- Forum: Graph Theory
- Topic: Graph Paths
- Replies: 6
- Views: 4676
Re: Graph Paths
Kruskal's Algorithm. Minimum Spanning Tree algorithm. For the network above with vertices 1-->6, we can find the Minimum Spanning Tree, means the minimum weights that join two adjacent nodes for the overall network without creating a loop between the nodes. With small number of nodes, it's possible ...
- 7 years ago
- Forum: Documentaries, Movies, Films, Series, TV Shows and Radio Sessions
- Topic: Anthropoid
- Replies: 0
- Views: 836
Anthropoid
Operation Anthropoid was the code name for the assassination of Schutzstaffel (SS)-Obergruppenführer and General der Polizei Reinhard Heydrich, head of the Reichssicherheitshauptamt (Reich Main Security Office, RSHA), the combined security services of Nazi Germany, and acting Reichsprotektor of the ...
- 7 years ago
- Forum: Advanced Mathematics
- Topic: Calculus: Integration
- Replies: 1
- Views: 2275
Re: Calculus: Integration
Assumptions: A( \infty, 0 )=A( 0, \infty ), where A is the area under the curve. Knowledge: Integration by substitution, Integration by parts, There is Gauss error function that i used, if there are some other methods then someone else may share them as well. This function will help us to 'end' the ...
- 7 years ago
- Forum: Aerospace Engineering
- Topic: Modeling simple SCADA system using LabView
- Replies: 3
- Views: 3752
Re: Modeling simple SCADA system using LabView
Exactly, example in case of higher temperature then PLC will start a fan, cooling gas, or any means set for cooling the system.
SCADA<==>PLC<==>ACTUATORS
Actuators are physical phenomenons like motors, etc.@gaDgeT
SCADA<==>PLC<==>ACTUATORS
Actuators are physical phenomenons like motors, etc.@gaDgeT
- 7 years ago
- Forum: Aerospace Engineering
- Topic: Modeling simple SCADA system using LabView
- Replies: 3
- Views: 3752
Modeling simple SCADA system using LabView
I have this topic here because some of Aerospace control modules are built by using NI LabView . It's a simple GUI programming language. Front panel - User interface panel. Block diagram - Contains graphical source code. You can try to make your own program from the basics, like adding two numbers, ...
- 7 years ago
- Forum: Electrical Engineering
- Topic: Analogies between elements in Electrical and Mechanical systems
- Replies: 0
- Views: 2474
Analogies between elements in Electrical and Mechanical systems
Example: Mass, spring and damper system (example: Car suspension) with the corresponding Voltage source series RLC circuit . https://www.tssfl.com/download/file.php?id=257 Balance of forces in Mass, spring, damper system: m\ddot{x}+ D\dot{x} + Kx = F m \frac{d^2 x}{dt^2} + D\frac{dx}{dt} +Kx = F Bal...