Discover cutting-edge DIY electronics projects, from Arduino and ESP32 to complete IoT systems. Join our community of makers and innovators.
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Build Your First ESP32 LED Display: Send Text from Your Mobile
Imagine a small red LED display sitting on your desk. You open a webpage on your phone, type WELCOME, and…
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Smart Motion Detect Light Using Arduino – Turns ON Only in Dark
Have you ever walked into a dark room and wished the light would turn ON automatically? In this project, we…
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BC547 Astable Multivibrator – Two LED Flasher Circuit
Want to make two LEDs blink alternately without using an Arduino, 555 timer IC or microcontroller? This simple circuit uses…
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Build Your Own AI Voice Assistant Using ESP32 and Gemini AI
In this project, we are going to build our own AI Voice Assistant using ESP32, Gemini AI, INMP441 microphone and…