This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...
Keep out intruders and unlock your base with style! 🔐 In this Minecraft tutorial, I’ll show you how to build a Working Password Door using buttons, levers, item frames, or dropper codes — secured by ...
Zach was an Author at Android Police from January 2022 to June 2025. He specialized in Chromebooks, Android smartphones, Android apps, smart home devices, and Android services. Zach loves unique and ...
Watch products with ShopSavvy for price drops, stock alerts, deals and more. The ELEGOO UNO Project Super Starter Kit is a pretty solid option if you’re wanting to jump into Arduino projects. It’s not ...
Programming this versatile microcontroller efficiently can significantly impact the success of your projects, whether you’re working on IoT applications, automation, or educational experiments. This ...
In need of a simple microcontroller board for your project? Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from ...
Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...
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