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September 20, 2026

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Author: ogbugbu-technologies.com.ng

https://ogbugbu-technologies.com.ng/
3D PRINT

Powerful 3D printed  Water Pump using 775  Motor

September 12, 2026September 12, 2026 - by ogbugbu-technologies.com.ng - Leave a Comment

3D printed Water Pump using 775 Motor– Who doesn’t like to make useful 3d printed projects, Most of the electronics makers are willing to make something useful out of DC …

Powerful 3D printed  Water Pump using 775  Motor Read More
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Arduino Modules / Switches & Input

Arduino KY-002 Vibration & Shock Sensor (HW-513) — Wiring & Code

September 5, 2026September 5, 2026 - by ogbugbu-technologies.com.ng - Leave a Comment

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
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Blog

How to Interface an HC-SR04 Ultrasonic Sensor and 0.91″ OLED Display with Arduino Nano

August 9, 2026August 9, 2026 - by ogbugbu-technologies.com.ng - Leave a Comment

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
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Arduino / Arduino Projects / ESP32/8266 / ESP8266

Building a 1-to-100 Countdown Display on an 8×64 WS2812B LED Matrix

July 6, 2026July 7, 2026 - by ogbugbu-technologies.com.ng - Leave a Comment

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
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Arduino Modules / Arduino Projects / Arduino Sensors / Arduino Tutorials

Decode IR Remote Control Signals of any Remote Using Arduino

April 8, 2026April 8, 2026 - by ogbugbu-technologies.com.ng - Leave a Comment

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

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Recent Posts

  • Powerful 3D printed  Water Pump using 775  Motor
  • Arduino KY-002 Vibration & Shock Sensor (HW-513) — Wiring & Code
  • How to Interface an HC-SR04 Ultrasonic Sensor and 0.91″ OLED Display with Arduino Nano
  • Building a 1-to-100 Countdown Display on an 8×64 WS2812B LED Matrix
  • Decode IR Remote Control Signals of any Remote Using Arduino

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