BI3QAC KV4P HT,是一个外设硬件,用数据线连接手机,通过app实现对讲机功能。大佬们有没有复刻的。 项目地址:https://github.com/VanceVagell/kv4p-ht/tree/main https://www.kv4p.com/
BG2EFX It is rumored that it can interfere with the problem, which raises concerns. I'm a fruit user, so I'll take a look.
BloodBlade BI3QAC I haven't tried v1 using a development board, but it seems relatively simple. V2 has a filter and should perform better in terms of interference. However, I don't recommend making v2 yourself because the components are difficult to obtain, and soldering is also quite complicated.
BloodBlade BI7ALG No, if you're going to calculate it that way, then the finished product must be either a Hytera PDC680 or a Motorola ION.
BI7ALG BG2EFX Both the app and the radio can be controlled, but using Bluetooth with the Vino is more convenient.
BI2RC I have one on hand, and its performance is quite mediocre. Specifically, it's a single-U or single-V stage (related to RF chips and peripheral filtering circuits), and the transmit power is also relatively low.