Search Results for: "ats mini"

Incoming Radio? Si4732 ATS Mini

Posted on December 18, 2025 by Kevin

But, but, but you already an Si4732 mini. Yes, but there is new firmware, notably with RTTY/CW decoding. It also supports loading the EiBiSpace schedules from a computer. And there is ETM, a waterfall display and a gray scale mode. … Continue reading →

Posted in Radio | Tagged , , , | Leave a comment

Si4732 ATS Mini Firmware 2.30

Posted on August 10, 2025 by Kevin

This is an update to my 2.28 installation post: ESP32 – Si4732 ATS Mini: Firmware Upgrade 2.28 (Updated). There’s a bit of a wrinkle with this installation that I didn’t have before. The method of storing settings has changed, which … Continue reading →

Posted in Radio | Tagged | 8 Comments

Si4732 ATS Mini V3S

Posted on July 14, 2025 by Kevin

My Si4732 ATS Mini ordered July 1 from the TOOLTOP Global Store on AliExpress arrived in exactly 13 days, 6 days ahead of schedule. Version 3S fixes the battery drain issue, and one can see from this photo that the … Continue reading →

Posted in Radio | Tagged , , , | 8 Comments

ESP32 – Si4732 ATS Mini: Firmware Upgrade 2.28 (Updated)

Posted on July 1, 2025 by Kevin

A firmware update was released for the ATS Mini earlier today (July 1, 2025) and I quickly grabbed it and installed it on my V3 and V1 models. The latest version is always found on GitHub here. There are two … Continue reading →

Posted in Radio | Tagged , , , , | 6 Comments

Incoming Radio: ATS Mini V3S

Posted on July 1, 2025 by Kevin

One AliExpress seller is selling an updated version of the ATS Mini they are labeling V3S. Specifically, the differences identified are: It’ll arrive when it does (estimated delivery date: Jul 20, 2025). One buyer who has already received one complained … Continue reading →

Posted in Radio | Tagged , , | 2 Comments

ATS Mini V3 Power Drain

Posted on June 27, 2025 by Kevin

One big annoyance with my AMNVOLT Mini SI4732 V3 is that every time I get it out to use, the battery indicator is deep into the red zone. I had just assumed it was a bad battery with abnormal internal … Continue reading →

Posted in Bad Commerce | Tagged , | Leave a comment

V1 v V3 v PL-330: ATS Mini Sensitivity

Posted on June 23, 2025 by Kevin

Now that I’ve started using the Si4732 ESP32 ATS V3, I’ve been disappointed. The technology is amazing, features overwhelming and the operation is close to optimum for a device with just an off-on switch and a knob. But to be … Continue reading →

Posted in Radio | Tagged , , , , , | 2 Comments