Ats-20 Radio Manual

The ATS-20 (and its updated sibling, the ATS-20+) is built around the chip, controlled by an Arduino Nano or Uno compatible microcontroller. Frequency Range: FM: 76–108 MHz. AM/MW: 520–1720 kHz. LW: 150–510 kHz.

: The ATS-20 is built on an Arduino-compatible platform (Si4732 chip). Many users flash "Advanced" firmware (like the Goshante firmware

Are you primarily trying to listen to , international shortwave , or amateur HAM operators ? ats-20 radio manual

The Ultimate ATS-20 Radio Manual & User Guide The ATS-20 is a powerful, budget-friendly SI4732-based all-band radio receiver. It covers FM, AM, Shortwave (SW), and Longwave (LW) frequencies, and supports Single Sideband (SSB) modes like Upper Sideband (USB) and Lower Sideband (LSB).

Shows current frequency, signal strength (RSSI), SNR, band, step size, and volume. The ATS-20 (and its updated sibling, the ATS-20+)

Rotate the dial slowly until the human voice sounds natural rather than high-pitched or demonic (a process called "clarifying"). 4. Antenna Strategies for Maximum Performance

Depending on the specific firmware version installed on your ATS-20, a long press of the or MODE buttons will open an advanced menu. Here you can toggle the AGC (Automatic Gain Control) between Auto, Manual, or Fixed modes to prevent strong signals from overloading the sensitive SI4732 chip. Battery Charging Management LW: 150–510 kHz

: Switches between modulation types: AM , LSB (Lower Sideband), USB (Upper Sideband), and FM .

Navigating the interface relies heavily on a combination of the main rotary encoder (the tuning knob) and the front-panel tactile buttons. Front Panel Buttons Cycle through the primary radio bands (FM →right arrow →right arrow →right arrow