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Bild zu Artikel Power supply for Arduino and ESP32: operate microcontroller with PC power supply & LED power supply unit
Mar 11th 2023
Bigger Power Supplies for Your Microcontroller

Power supply for Arduino and ESP32: operate microcontroller with PC power supply & LED power supply unit

Today I will show you all the different ways you can power up your Arduino, ESP32 or ESP8266 – which ports and pins can be used and what to take care of. Then I will show you two power supply setups if you need a little bit more amperes.

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Bild zu Artikel The LED Strips Ultra Guide
Mar 9th 2023
Everything you need to know about LED strips!

The LED Strips Ultra Guide

This guide gives you ALL the basics you ever need to start tinkering with 5 Volt LED Stripes like Neopixel, WS2812B & Co. and you beloved microcontroller like Arduino, ESP32 or ESP8266.

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Digital e-Paper Sayings Calendar

Projekt: Quoteframe

No, it's not from Ikea. Although ... partially. This digital quote display builds on the popular RIBBA picture frame from Ikea. The rest is a custom development of RAYDIY – with pretty cool features ...

Learn more about QuoteFrame

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RAYDIY Studio

What does it actually look like at Ray's house? What technology do I use for my videos? Which tools for making. Here are a few insights ...

Let's Go

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