
Pradyumna
@daddy__broccoli
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Electronics Hobbyist | Physics | Still learning, still breaking stuff.Posting as I explore
India
Joined May 2024
Okay, I have to vent for a second. Why are so many of us still using tools like Lovable where you have to build your UI, then manually copy-paste the code into VS Code and refactor everything to fit? It feels like I'm doing the same job twice. I came across Kombai using it from
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Ever wondered how X or Instagram loads posts so smoothly, even having billions of posts in their database? 🤯 I’m building a Social Media Feed Generator. Here’s what I learned about why feeds never crash and how pagination, caching & ranking keep them fast 🧵👇(1/12)
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A guide to embedded electronics: my approach Select a product to build Take time in investing your mind and planning an approach to it first then Research about it how to build: use YouTube, books etc. Find relevant research papers using Google scholar As you have an
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🇬🇧Royal Air Force “Military One” VOLMET 5450kHz Excellent signal in 🇮🇹Milan, this morning at 04:56UTC, October 09 2025
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Introducing WORTHUNT - one workspace for creators and agencies Expert Partners - Framer & Lovable Join the Waitlist
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Got some spare soviet gold. This time K565RU3s -4116 RAM ICs.
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Why does this thing sounds like a Modem?
🇷🇺Moscow calling… in digital mode F07: Russian Numbers Station, suspected of being linked to SVR (Russian Foreign Intelligence), sends a ciphered message in 5 x 16-tone MFSK mode on 10463kHz. F07 first regular schedule appeared in Dec 2022. RX in 🇮🇹Milan 20:10z Oct 07 2025
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GPSDR – GPS Assisted Software Defined Radio Frequency Range: 500 kHz – 1.766 GHz https://t.co/EbDxfZRVlN
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HOW to demodulate amplitude modulated signals Demodulation is a key process in the reception of any amplitude modulated signals whether used for broadcast or two way radio communication systems. Demodulation is the process by which the original information bearing signal, i.e.
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🌀 Feel the Gyroscopic Effect — In the Palm of Your Hand Come and see this Gadget to Experience the Gyroscopic Effect by @UGOKU_Lab — built with the M5Stack #M5StickCPLUS2 and a high‑speed brushless motor, this handheld gadget spins a disk at incredible speed to generate real
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Embedded system and Robotics is a capital intensive field The money flows like it’s water if you don’t research properly And every projects makes you learn new things Being a hardware projects helps you to learn many things like keep back up always ready There are some
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With my current setup this is the best array build I can do. The 1x4 array can only work properly around 3 GHz because the elements are large. Above 4 GHz the sidelobes get crazy. Wider beam range would require much smaller spacing, in my case, the best range is gonna be ±30°
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