All the new content will be added to new blog - http://elektriktech.blogspot.com/

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How to easily repair Momentary Switches used in boats

Momentary switches make generators and motors begin at the push of a catch. In any case, when they don't begin, consider the switch as opposed to the segment itself.  If your horn won't blow, or blows erratically, it's probably the switch...

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Simple 3 Watt and 5 Watt LED Driver Circuit Using IC 338

The IC LM338 as we probably are aware, is a profoundly adaptable gadget with regards to controlling voltages and current levels. In the present outline, the gadget is designed in the programmed current control mode. White LEDs particularly...

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Remote control switch on or off for home appliances

Associate this circuit to any of your home apparatuses (light, fan, radio, and so on) to make the machine turn on/off from a TV, VCD or DVD remote control. The circuit can be activated from up to 10 meters.The 38kHz infrared (IR) beams produced...

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Simple Car Audio Amplifier Circuit

A straightforward low power car stereo amplifier circuit taking into account TDA 2003 is showed here.The circuit utilizes low cost, promptly accessible components and it is anything but difficult to develop.TDA2003 is an integrated car radio...

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Using Arduino as a simple Web Server along with Ethernet shield

Using an Ethernet shield along with Arduino board you can turn it into a simple web server which can be accessed by anyone on the internet, and by accessing that server with a browser running on any computer connected to the same network...

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Simple +-400Watt Amplifier using TDA7294 or TDA7293 + Power Transistors 2SC5200 and 2SA1943

This additional part can be added to the traditional chip amp made using TDA7294 or TDA7293 to gain extra power in output.The traditional chip amp produces about 40-50watt rms output which isn't any less but by adding these power transistors...

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