DIY
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Compact Arduino Based Pulse Oximeter Sensor Circuit There are many pulse-oximeter sensors available in the market for medical purposes, and in one of our previous projects, we… |
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New Open Platform Robot Dog Supports Multiple Platforms Including ESP, Arduino, and Raspberry Pi Petoi Bittle is a palm-sized cute programmable, budget-friendly quadruped robot dog with a plastic frame. The tiny robot is… |
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How to Design a Coil - Air Core, Ferrite Core and Toroidal Core Winding Every hobbyist wanting to dabble in radio has to – at some point – wind a coil or two, be it the antenna coil of an AM radio, a… |
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How to Burn Arduino Bootloader in ATmega328 IC and Program it using Arduino IDE We all know that, Atmega328 IC is used in Arduino UNO board. This IC is the brain of the Arduino board. Actually, Arduino… |
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Solar Powered Cell Phone Charger Circuit Electronic gadgets like Mobile Phones and IPods have made our lives a lot easier. But, all of them suffer from one common… |
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DIY Garage Door Opener with Fingerprint Scanner If you often forget to carry the key of your Garage, and feels irritated when you are in hurry, then you must try this DIY… |
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Make Your Own Homemade Arduino Board with ATmega328 Chip Arduino is an open-source development platform for engineers and hobbyists to develop electronics projects in an easy way. It… |
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DIY Romantic Marry Me Circuit Board Here's something interesting for the inner romantics and DIY circuit board assemblers among us. Yes, I'm talking to you, my… |
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DIY Piano Piano is developed by connecting a 555 timer ASTABLE multivibrator with variable frequency to a speaker. Piano is a wonderful… |