Christmas is just around the corner and its time to start planning things to lighten up this festive season. Today you are about to see building of Remote controlled lights with adjustable lighting effects using Arduino. The coolest thing about…
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Cell Phones have became an essential gadget in our day to day life. But it will be annoying when used at inappropriate places like hospitals, schools, theatres and so. For this purpose Cellphone Jammer circuit is used to block the…
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Testing the continuity of a circuit is an essential step when comes to debugging hardware. Hardware debugging can be a real pain when we are not equipped with proper tools and devices to handle it. This Continuity tester circuit will…
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Frequency modulation is one of the primitive yet effective means of wireless communication which is still used in several parts of the world. When comes to building a FM transmitter circuit you have numerous options based on the range of…
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Inverters are handy piece of equipment we could use whenever we face a power shut down or in a place where wiring is not possible. There are many types of inverters available in market from cheap one to expensive ones….
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FM spy bugs are cool things and we might have seen many of them used in Movies. But we can actually make one fun FM spy bug circuit using small number of components without spending much money. FM bug circuits…
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Basic Inverter Circuit Inverters play a significant role on a global scale as it provides uninterrupted power supply and also help people to meet the energy demands. You might have used a ready made inverter produced by a manufacturer but…
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