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The KY-002 is a vibration switch module found in 37-in-1 and similar Arduino sensor kits (Keyes, ELEGOO, Sunfounder, and others) — also sold individually as the HW-513 and SW-18015P. It detects shaking, knocking, and impact …
Arduino KY-002 Vibration & Shock Sensor (HW-513) — Wiring & Code Read More
Integrating distance sensing with visual output is a fundamental building block for robotics, obstacle-avoidance systems, and real-time monitoring devices. In this guide, you will learn how to connect an HC-SR04 …
How to Interface an HC-SR04 Ultrasonic Sensor and 0.91″ OLED Display with Arduino Nano Read More
Introduction The WS2812B (NeoPixel) programmable LED strip is one of the most popular addressable LED solutions for makers and hobbyists. With 512 individually controllable LEDs arranged in an 8-row by …
Building a 1-to-100 Countdown Display on an 8×64 WS2812B LED Matrix Read More
Introduction In this project I will show you how to Decode IR Remote Control Signals’ of any Remote using Arduino. The remotes which we use in our home are basically …
Decode IR Remote Control Signals of any Remote Using Arduino Read More
In this tutorial we will learn how to use TM1637 and IR Sensor to design an object counter that will be capable of counting up to nine thousand (9000), the …
How to Design Object Counter Using TM1637, IR Sensor and Arduino Read More