Cooking can be grueling experience if kitchen is not ventilated properly. Despite good ventilation sometimes we need an exhaust fan to moderate the temperature in kitchen while cooking. But when we are so busy cooking, we often forget the fan…
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We are turning everything around us smart with the help of technology, why leave your exhaust fan out of this smart circle? Here is a very simple circuit that can make your exhaust fan smart which in turn saves…
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Device activators are the circuits which is capable of switching high power appliances using simple components. Generally device activator circuits uses simple push buttons and switches as an activating element to trigger the operation of device. However in this device…
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Switches are of several types and we are using almost every type in day-to-day life. Mechanical switches, wireless switches and much more helps us to activate device with ease and also provides safety. Today we are about to see…
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