BH2VSQ I have created a version of a rotary control box with isolation, supporting G5500/G800/G1000 rotary control (this version requires an external control interface).
BH2VSQ I haven't yet performed a formal on-board test, but I have conducted tests using my own homemade gimbal device, and it appears to be functioning without any major issues.
BH2VSQ BG6UA The connection box for the rotary encoder and computer, the official Yaesu RS-232B sells for a high price.
BG2GFC It seems interesting that the ICOM IC-821 also uses serial communication, so could the underlying principles be compatible?😆
BH2VSQ BG2GFC I have a different design for the radio box. This outputs a pure simulation, with no serial port, only low-level button control and voltage acquisition.
BH2VSQ Latest progress: it's almost complete. I'll wait a couple of days and then ship it to the base for testing. If everything is okay, we can start mass production and release it.
BH2VSQ The video is now live! [Amateur Radio] VSQ-YRC Box Demonstration - Bilibili https://b23.tv/jA7sMru