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Mirko Pavleski

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Arduino , Electronics, DIY, Science, Tech, Experiments

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The AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators

DIY Arduino VFO with AD9850 & TM1638 Pure Sine Wave Signal G

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By following these steps, you can create professional-looking, durable housings that give your DIY electronics a polished and functional finish.

How to make Professional Enclosures for your Electronic Proj

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Using the LVGL library and SquareLine Studio, I created a visualization that is not only functional, but also aesthetically enriches any audio system.

Retro Analog VU Meter on Round dispalys (ESP32 and GC9A01)

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This project transforms basic components like LED strips and an Arduino into a professional-grade arcade experience

Ultimate 2-Player Reaction Timer with WS2812B LED Strips & A

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This project successfully merges the nostalgic charm of a vintage tube radio with the power of modern internet streaming using the Crowpanel 7-inch Pi Terminal.

Building a Vintage Tube-Style Internet Radio with Raspberry

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In this video, I demonstrate the simplest way to build an advanced, keyless security device using the CrowPanel 1.28-inch-HMI ESP32 Rotary Display. This module is a game-changer for DIY electronics because it integrates a touch screen, a physical button, and a rotary encoder into one sleek unit.

DIY Smart Code Lock with CrowPanel 1.28" Rotary Display

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By combining a vintage radio's sensitive front-end with modern SDR technology, I created a powerful hybrid receiver that offers both the nostalgic feel of classic hardware and the precision of modern software.

SDR Panadapter for Vintage Tube Radios – Step-by-Step Tutori

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By combining the vintage aesthetics of a CRT oscilloscope with modern ESP32 hardware, this project proves you don't need dangerous high voltage to enjoy the classic look of a vector clock.

Oscilloscope Clock Simulation on a Round ESP32 Display

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The simplest way to make a relatively powerful stereo Vacuum Tube audio amplifier with components that are easily available.

DIY Simple GU32 Tube Stereo Amplifier (2x3W on 12VDC)

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The three displays are with I2C communication protocol and are controlled by a single microcontroller, but with the help of an I2C multiplexer module.

DIY 3-Display OLED Clock with Arduino and I2C Multiplexer

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How to create a professional, full-screen weather dashboard featuring a 5-day forecast and dynamic meteogram using the Elecrow Pi Terminal and Raspberry Pi.

Build a 5-Day forecast Raspberry Pi Weather Dashboard

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How modern electronics can completely replace and improve the classic mechanical instrument, offering digital precision in a beautiful retro package.

ESP32 Aneroid Barometer using Squareline Studio and LVGL on

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