Posts by Farwah Nawazi

Introduction Are you a person who is lazy enough to close the water motor wired in your home? Or, are you a person who forgets to close the…

Introduction Dimmers are usually associated mostly with the AC fan circuit to vary the speed of the fan. However, it can also be used with v…

Introduction To increase the input power of any signal amplifiers are widely used. By definition, Amplifiers are circuits that magnify the a…

Introduction Many times we have seen that the weather is unpredictable. The rain shows at the time that no one is prepared for it. Hence, it…

Introduction Audio amplifiers are circuits that transform low-power input audio signals into high-power audio signals at the output. The pur…

Introduction In your home, when you see the electrical sockets it always has the dimmer. But these dimmers are usually there to control the…

Introduction In many countries, you may have seen those electronic LED street lights which turn ON automatically after the sunset. Basically…

Introduction Public addressing events and theatrical performances use a mic and speaker, as it is a necessary part of any public event. In s…

Introduction The printed circuit board is the basic and extremely vital component of every project electronic device or project. There are…

Introduction PCB boards are essential for any electronic project, device, or gadget. It is presently the most incredible and advanced tool f…

Introduction Every one of us knows how necessary is to measure environmental temperature and humidity. But, the more significant aspect is t…

Introduction To understand the environmental activities and to protect humans from any unfavorable environmental conditions, environmental s…

Introduction If you're concerned to measure the temperature readings around your environment at an affordable price, then you're surely on t…