Electronics Docs

Simple Hourglass Clock, Track Time Progress, Shows Time, Date, Weekday and Week of Year. Time flies but the Hourglass Clock helps you keep a watch on the endless flow of time.

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In the Graphic equalizer, the input signal is sent to a bank of filters. Each filter passes the portion of the signal present in its own frequency range or band.

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This is a Toy Scope or a waveform display which i will integrate with my other tutors to display AC points in place of voltmeters.

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KTechLab project. KTechLab is a an IDE for microcontrollers and electronics. It supports circuit simulation, program development for microcontrollers and simulating the programmed microcontroller together with its application circuit.

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Picoload is a Program which makes it possible to program a microcontrolor peak 16f87X or 16F87XA from microchip without having has to remove this one of the assembly by means of a connection series RS232.

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Here are project reports on how to manage the various design needs of a inverter for a power ups. Even Solar Energy systems need inverters to create AC Sine Wave Power Supply from a DC Battery Array.

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Ergonomics and Manpower the Engine of Growth –  A Worker in One Firm is a Customer for another Firm. Healthy and Safe Workers implies a strengthening Consumer base.Just imagine what wonders it can do for the economy, when you broaden your view, think togetherness, as a Whole; not in isolated competitive groups, not in parts.

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The usefulness of an oscilloscope is not limited to the world of electronics. With the proper transducer, an oscilloscope can measure all kinds of phenomena.

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Electrical, Eectronics, Computers and Engineering related cliparts from Openclipart.

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Schematic Doodles are Schoodles. These are rough and casual sketches of mine which were made long after i was 40.

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Here are some Traditional Hygrometers. Even today these are used and work very well. Humidity and Temperature control is also important for HVAC – Heating, ventilation and air conditioning (HVAC).

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The main Types of Rechargeable Batteries are NiCd – Lead Acid – NiMH – Lithium ion. The Gel Lead Acid Battery is Termed Maintenance Free and may have to be treated differently for charging.

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Here are resources useful for the Electronics Enthusasts or Engineer. From Basic Physics to  Electricity and Magnetism. Basic Electrical Circuits to Electronics.

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Biology and Environment learning is important for the Analytical and Medical Equipment designer. Chemistry is important for the study of materials which enable us to make new components and semiconductors.

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Product Design

When you wish to Begin to learn Electronics, first a short study of Physics is essential, secondly some Electronics theory.

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This Demo shows LM555 running a CD4017 Counter to drive Ten Leds sequentially. Red Button Powers LED Running Lights, 555 Clock is counted by CD4017.

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The Input Impedance of this module is very high and is symmetric. This circuit can be used for strain gauges and for four wire measurements.

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If output impedance of a point is a high value then connecting another circuit at that point will load it, resulting in malfunction or error.

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This is a demo of the popular 555 timer. you can try out the project on this page by a javascript simulation.

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This is the best Instrumentation OpAmp, Great CMRR, ensure supply has no ripple and keep analog and digital grounds separate.

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