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February 1, 2026

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Arduino

Arduino

https://ogbugbu-technologies.com.ng/
Arduino Projects / Electronics

DIY Seven-Segment Display with a 3D-Printed Case

November 8, 2025November 12, 2025 - by ogbugbu-technologies.com.ng - Leave a Comment

Building your own custom electronic components is one of the most rewarding aspects of DIY electronics. Instead of using a standard off-the-shelf module, you can create a unique, oversized seven-segment …

DIY Seven-Segment Display with a 3D-Printed Case Read More
https://ogbugbu-technologies.com.ng/
Arduino Projects / Arduino Tutorials

Interfacing an Arduino with a Seven-Segment Display

November 7, 2025November 7, 2025 - by ogbugbu-technologies.com.ng - Leave a Comment

A seven-segment display is a common electronic component used to display decimal numerals (0-9) and a few characters. It’s essentially made up of seven individual LEDs, or segments, arranged in …

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Arduino Sensors / Movement & Distance

Intruder Detection System using PIR and Arduino Part 1

November 7, 2025November 8, 2025 - by ogbugbu-technologies.com.ng - Leave a Comment

🚨 Arduino-Based Intruder Detection System: A Project Guide This article outlines the design and operation of a cost-effective and efficient intruder detection system using an Arduino Uno as the central …

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Arduino Projects / Arduino Sensors / Arduino Tutorials / Movement & Distance

PIR Motion Sensor Radar with Radar with Arduino Uno

October 29, 2025October 30, 2025 - by ogbugbu-technologies.com.ng - Leave a Comment

Motion detection is a popular application in home automation and security systems. In this project, we’ll use an AM312 PIR motion sensor with an SSD1306 OLED display and an Arduino …

PIR Motion Sensor Radar with Radar with Arduino Uno Read More
https://ogbugbu-technologies.com.ng/
Arduino / Arduino Sensors / Arduino Tutorials / Movement & Distance

PIR Motion Sensor with Arduino

October 20, 2025October 24, 2025 - by ogbugbu-technologies.com.ng - Leave a Comment

Hi folks I am back once again to share with you my simple but useful project and step-by-step descriptive video to show you, how you can auto-turn on the room …

PIR Motion Sensor with Arduino Read More

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