PCBGOGO - PCBGOGOer's project: Packet radio 70 cm NPR (New Packet Radio) is a custom radio protocol, designed to transport bidirectional IP traffic over 430 MHz radio links (ham radio frequencies 420-450MHz).
![Npr-70 V05 Modem By F4hdk | New Packet Radio Over 70cm Band | Amateur Radio Packet Radio | Factory-assembled - Demo Board - AliExpress Npr-70 V05 Modem By F4hdk | New Packet Radio Over 70cm Band | Amateur Radio Packet Radio | Factory-assembled - Demo Board - AliExpress](https://ae01.alicdn.com/kf/S021f3de5101e4255973c51fb1686e0d7O/NPR-70-v05-Modem-by-F4HDK-New-Packet-Radio-over-70cm-Band-Amateur-Radio-Packet-Radio.jpg_Q90.jpg_.webp)
Npr-70 V05 Modem By F4hdk | New Packet Radio Over 70cm Band | Amateur Radio Packet Radio | Factory-assembled - Demo Board - AliExpress
![NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS](https://elekitsorparts.com/wp-content/uploads/2021/11/npr-70-v05-main.jpg)
NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS
![NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS](https://elekitsorparts.com/wp-content/uploads/2021/11/npr-70-v05_1.jpg)
NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS
![NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS NPR-70 v05 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio | Factory-Assembled | ELEKITSORPARTS](https://elekitsorparts.com/wp-content/uploads/2021/11/npr-70-v05_2.jpg)