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Featured buildLearn how to build an Arduino radar project with an OLED display. Includes circuit diagram, full code, pinout, and step-by-step instructions. Buy components from Electronixity — shipped across India.
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1 min readLearn how LEDs work, how forward voltage and current limiting fit together, how to calculate the right resistor, and how to troubleshoot LED circuits without burning parts.
1 min readLearn how to build a rain sensing wiper using Arduino Nano. Includes circuit diagram, full code, and steps with a live OLED animation. Buy components from Electronixity — shipped across India.
1 min readIntroduction Keeping your plants healthy often requires regular watering — but what if you could automate it?In this project, we’ll create a smart plant watering system using Arduino, a soil
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