About LEDs

LEDs are everywhere. From your keyboard to remote controls. Initially used for indication purposes, now we can see them on big wall screens or illuminating

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AK-3232 Usage Guide

This guide shortly explains how to use the AK-3232 Level Converter. Let’s start with the basics: Why do I need a RS232 Level Converter? In

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Using the AK-Mr.Wood-L

AK-Mr.Wood-L is a little board that features a 7-segment display and a shift register. In this tutorial you will learn how to connect it and

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