How to Make a Continuity Tester Circuit
If you don’t want to use the cumbersome multimeters for tracing out simple faults like short circuits, continuity or resistance inside PCB assemblies …
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Showing guides and explainers filed under Posts.
Low Cost or Free Structural Engineering Design Software
Tedious hand calculations and slide rules for structural engineering design and analysis has given way to a plethora of low cost or even free …
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Manning Equation Flow Calculator for Open Channel Flow Measurement
The Manning equation is widely used for open channel flow calculations. It can be used for water flow rate and flow velocity calculations in man made …
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Process Control Systems: Basics, Definition, Technologies of Process Controls Systems
A process control system monitors the manufacturing environment and electronically controls the process or manufacturing flow based on the various …
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Shell and Tube Heat Exchanger: Design & Water Flow through it
Shell and tube heat exchanger design depends upon the flow pattern through the heat exchanger. The shell and tube heat exchange, the most widely used …
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Simple DC Brushless Motor Driver Control, Regulator Circuits & Diagram
Robot builders who are interested in building a mobile robot usually experiment with different types of DC brush motors. Fortunately, they are very …
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Biodiesel (Biofuel) from Jatropha Plant (Trees) Oil: Disadvantages of Jatopha Oil
Bio-diesel is becoming an increasingly popular alternative to petroleum diesel. Bio-diesel from Jatropha is very viable alternative that use marginal …
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Calculation of Open Channel Flow Hydraulic Radius: Calculate using Trapezoid Area
The hydraulic radius for different channel cross-sections, such as a trapezoid, triangle or rectangle shape, is used for Manning equation and open …
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Careers in Metrology: Metrology Jobs: Industrial, Scientific, Legal, Aerospace
Life seems impossible without metrology. Almost everything that we see everyday are products of metrology. It may just be a simple bathroom weighing …
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How Does CAD Work? What is Computer Aided Design (CAD)?
The computer aided design or CAD is used widely by the design engineers. This article will give you an idea on what is computer aided design, how does …
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