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All Posts Tagged Tag: ‘eagle’

Bluetooth Audio BLK-MD-SPK-B Eagle Library

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I bought this bluetooth audio module called the BLK-MD-SPK-B from ebay and couldn’t find any eagle library for it. So I’ve made one on my own and would like to share it to anyone who needs it.

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L298N Dual-Channel 2A Motor Driver

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I’m working on a new project which has two 12V DC Geared motors. Below are their specifications. Its’ rated current is 410mA but if it is stalled, it requires a whopping 1.8A. Stall current is the highest current that the motor will consume when the load is too much (causing the motor shaft to stop turning). When choosing a suitable …

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Persistence of Vision

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Persistence of vision is a phenomenon where our eyes retain images for a fraction of a second. By taking advantage of this phenomenon, we can quickly project images by portions and the human eyes will still perceive it as a complete image. Persistence of vision or POV in short is commonly found in electronic projects and there are a multitude …

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EAGLE PCB Software

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PCB is the abbreviation of Printed Circuit Boards. They house all the components and contain electrical traces to connect them together. A PCB software helps in designing a PCB whether it is for a huge production or just self-made PCBs. In my college, I was taught how to use the Protel PCB software (now called Altium) and I was told …

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