The ATS-20 (and its popular variant, the ATS-20+) is a fascinating, low-cost, software-defined radio (SDR) that fits in the palm of your hand. If you just unboxed one, you might notice that the included "manual" is often a tiny, single-page sheet with confusing Chinese-to-English translations.
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The ATS-20 Radio Manual: A Practical Guide for First-Time Users The ATS-20 (and its popular variant, the ATS-20+)
This blog post serves as the manual you wish came in the box. We’ll cover the basics: what’s in the kit, button layouts, the all-important Si4732 chip, and how to get from static to shortwave stations. The ATS-20 (and its popular variant