Ats-20 Radio Manual High Quality

and its upgraded sibling, the , are compact, budget-friendly DSP receivers based on the Si4732 chip and Arduino Nano architecture

Wrong Direction Encoder: If the encoder works in reverse, the Arduino sketch needs two numbers swapped, and the firmware reflashed. ats-20 radio manual

Then the floods came. Power failed. Internet died. Cell towers went silent. Maya grabbed her radio and batteries, turned it on… and got nothing but white noise across every band. and its upgraded sibling, the , are compact,

Elias stared at the radio. The blue screen was dark, but the power cord was still plugged in. He picked it up. His thumb rested on the volume knob. He could feel the faint resistance, the ghost of a notch before the final stop. The click past ‘0.’ FM: 64 MHz – 108 MHz (Region dependent)

• FM: 64 MHz – 108 MHz (Region dependent).
• LW: 148 kHz – 500 kHz (Long Wave - rare reception).
• MW: 522 kHz – 1620 kHz (AM Broadcast).
• SW: 1.7 MHz – 30 MHz (Shortwave).
• AIR: 118 MHz – 137 MHz (Aviation/AM).

Most ATS-20 units use a rotary encoder and a few tactile buttons for navigation.

SM (Soft Mute): Adjusts the threshold for audio muting when signals are weak (range 0–32).