📻 ATS Mini Radio – Complete Resource Hub
Welcome to the ultimate resource hub for the ATS Mini Radio (ESP32-S3 + SI4732). Below you’ll find all essential and updated links including firmware, community groups, documentation, fan reviews, and more.
🔧 Official Firmware & Resources
- ATS Mini official firmware on GitHub (esp32‑si4732/ats‑mini) – Core firmware (v2.28), documentation, and downloads
- Mini‑Radio.com official site – Manufacturer’s portal for firmware tools and product support
🛠 Firmware Updates & Flashing Guide
- Step‑by‑Step ATS Mini Firmware Flashing Guide by VU3DXR – Updated instructions for firmware v2.28
- BlogOrDie: In‑depth v2.28 Firmware Upgrade Review – Technical breakdown of OSPI, RDS, EiBi, and UI enhancements
- VU3DXR Technical Comparison of ATS Mini + ATS20+ – Sensitivity and design comparison
🔄 Alternative Firmware Projects
- G8PTN’s ATS_MINI firmware fork on GitHub – Community-driven enhancements for UI and stability
- Goshante’s ATS20_EX firmware build on GitHub – Additional SSB tuning and filter tweaks
- PU2CLR’s SI4735 Arduino Library on GitHub – Core library powering many ATS Mini variants
- Ralph Xavier’s ESP32 + SI4732 firmware repository – Base code used in most community builds
👥 Community Discussions & Support
- Reddit r/shortwave: ATS Mini V3 battery drain mod thread – User-suggested hardware fix
- Reddit r/amateurradio: New SI4732 Mini ATS firmware discussion – Community feedback on v2.28 features t
- Facebook: ATS Mini Wi‑Fi/Web‑UI support configuration post – OTA firmware setup details
- Facebook: Case/backlight birdie issue on V3 units post – Technical notes on PWM interference
- Facebook: ATS Mini case & speaker cone discussion – Acoustic performance observations
📚 Technical Reviews & DIY Analysis
- V1 vs V3 vs PL‑330 ATS Mini Sensitivity Comparison – BlogOrDie – Detailed reception testing on various hardware versions
- VU3DXR Technical Analysis: ATS Mini Pocket Receiver – Deep dive into hardware architecture and features
- A Little More Radio: ATS Mini Review – BlogOrDie – Audio performance, Bluetooth pairing, and usability
- Exploring the ATS‑Mini: Pocket‑Sized Receiver review (ArcticDX) – Bench-tested report on sensitivity, battery, and DSP
🎥 Useful YouTube Guides & Demos
- ATS Mini SSB Receiver Frequency Calibration Tutorial – Step-by-step guide to accurately calibrate SSB tuning
- ATS Mini Si4732 AM/FM/LW/CB/SSB Demo & Review – Real-time reception test across bands
- Mini ATS overview: “The Mini ATS Radio that Surprised Me!” – First-look impressions and feature summary