Development boards has allowed us to unleash the creativity within us and as a result you might have seen makers building interesting projects. For the love of LEDs, I had designed a custom PCB which includes 10 Neopixel LEDs. Using…
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Whether you are just practicing at home, recording songs for friends, or playing at an open mic night, this equalizer-mixer is a great addition to your sound gear. It has many great features you won’t find on low-cost mixers. The…
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STM32 is a microcontroller based on ARM cortex architechture. In previous tutorial we have seen how to use STM32 GPIO as output. In this tutorial we will expand this further, we will see how to use STM32 as input…
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Repairing electronics has become a rare practice. We all have developed the habit of chucking out old faulty electronics and get a new one. But the truth is repairing the fault in electronics is a cost effective option than getting…
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If you are making a hardware project that requires a microcontroller, don’t just go for MCU that’s lying around. Choose Microcontroller that’s fit for the job. Don’t go for a 32 bit MCU when all you need to do is…
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Microcontrollers have been playing a key role in building equipment right from household to industrial usage. It’s simplicity, easy to learn and usage has made this a best choice to build projects, prototype or products. With the growth in development…
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LED based torches are quite extensively used these days. The important reason for using LED is because of their low power consumption and life. Here is a LED torch circuit which uses 3.7v Lithium polymer rechargeable battery. As a added…
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