: EByte silently transformed the hardware with the E77 module close to the start of 2024. These newer modules utilize a (greater) TCXO, whereas the older modules utilize a ceramic crystal oscillator. Based on the datasheet, newer modules can be determined by serial variety SN ≥ 3202995. 助成事業完了報告書 運航当時、 ＧＰＳはなく、 https://kennetha086xfn3.theobloggers.com/profile