Every electronics enthusiast dreams of making a hi-fi deck at least once in his life time. While he dreams, he plans, “the deck set will have excellent sound…

A digital frequency counter (DFC) is used for building, testing and designing analogue and digital circuits, li can also be used for measuring the frequency of any periodic…

Network saber saw can be made straight, oblique and shaped cuts in a variety of materials — wood, chipboard, plastic, metal, foam and others. Power 750 Watt motor…

Conventional voltage stabilisers are used for feeding controlled voltage to refrigerators, TVs, VCRs etc where AC input varies predominently during peak loads. These stabilisers normally use one or…

A decibel meter is an instrument I to measure levels of input signal(s) in decibel units. The main areas of application of decibel meters are audio level indicators,…