I have an FS1000A 315 MHz transmitterand an NT-R02B 250MHz-450MHz receiver
Maybe it just means that you can use the circuit, and depending on the coil and capacior you can set the frequence you want.
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16