Saturday, 27 December 2025

Build Your Own Micro Power AM Transmitter!

Build Your Own Micro Power AM Transmitter!: Ever wanted to broadcast your own tunes or messages a short distance? This simple Micro Power AM Transmitter circuit, based on the design from Techlib.com, is a fantastic way to get started with radio electronics! This compact circuit is designed for short-range transmission, perfect for experimenting or creating your own miniature broadcasting station. At its heart, it uses a few common transistors and passive components to generate a stable radio frequency and modulate it with your audio input.

Bring Back the Magic of Radio! 📻✨

Ever wanted to broadcast your own audio over the AM band? I just came across this fantastic DIY guide by VU3DXR on how to build a Micro-Power AM Transmitter.

Whether you’re a seasoned Ham radio operator or a curious hobbyist, this project is a perfect way to dive into RF electronics. It’s simple, effective, and a great weekend build for anyone looking to learn about modulation and signal transmission.

Check out the full circuit diagram and step-by-step instructions here: 👉 https://vu3dxr.in/build-your-own-micro-power-am-transmitter/

#HamRadio #DIYElectronics #AMTransmitter #RadioProjects #MakerMovement #VU3DXR #STEMProjects

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