Buying Electronic components can be hard sometimes with many parameters such as Cost, Quality, Specifications, shipping and much to consider. This will be even painful with plenty of similar parts and we will end up scratching our head. If it…
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Parking Lights are extremely useful especially during night. These lights will assist you to park vehicles in your garage properly and avoid damage of your vehicle from hitting nearby objects. This parking lights circuit uses light beam from headlight…
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DIY Arduino based lockers can be found plenty in the internet where keypad was used to feed lock input. But this Bluetooth enabled Door locker uses Bluetooth as a medium to connect with the locker and your smart phone to…
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FT232 is a USB to TTL Serial converter IC used in applications where USART devices need to communicate to external devices through USB. This IC is compatible with USB 2.0 speed and standards. In fact this Chip was used in…
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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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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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