Ats-20 Radio Manual — ((link))

In the world of portable shortwave and amateur radio receivers, the has carved out a unique niche. Often referred to as the "poor man's Icom IC-705" or the "DIY enthusiast's SDR," this small, Arduino-based transceiver kit has captured the imagination of hobbyists worldwide. However, unlike commercial radios from Yaesu or Sangean, the ATS-20 does not come with a glossy, 100-page manual. Instead, it arrives as a bare-bones kit (or pre-assembled unit) with a minimal, often poorly translated, quick-start guide.

When you open your package, you should verify you have the following components:

: If a station sounds "robotic" or high-pitched in SSB mode, adjust your frequency in small 1kHz steps until the voice sounds natural Interference

In the world of portable shortwave and amateur radio receivers, the has carved out a unique niche. Often referred to as the "poor man's Icom IC-705" or the "DIY enthusiast's SDR," this small, Arduino-based transceiver kit has captured the imagination of hobbyists worldwide. However, unlike commercial radios from Yaesu or Sangean, the ATS-20 does not come with a glossy, 100-page manual. Instead, it arrives as a bare-bones kit (or pre-assembled unit) with a minimal, often poorly translated, quick-start guide.

When you open your package, you should verify you have the following components:

: If a station sounds "robotic" or high-pitched in SSB mode, adjust your frequency in small 1kHz steps until the voice sounds natural Interference