I am lately thinking about buying a HomeAssistant Yellow to replace my Blue. However, I use an external Zigbee USB stick (Slae.sh - CC2652R stick - slae.sh) with antenna and external Z-Wave stick.
Now I know that the new board has Zigbee on the board. However, I wonder how good the antenna of the Yellow is, compared to an external device with extra antenna. I can’t find any comparison, and wonder how strong the signal will be, as there is no external antenna. I can’t stop thinking, it will be less good.
Hopefully someone has some comparison information or information about how well the onboard antenna is.