HAM radio

hamnet   hamnet - my HamNet node

APRS LoRa   Router for AX.25, APRS and other traffic over HAM tranceivers (e.g. LoRa APRS)

LoRa   LoRa & KISS - Use an arduino as an interface between a Linux system and a tranceiver (e.g. AX.25 over LoRa)

APRS LoRa   LoRa APRS: my notes on APRS over LoRa

APRS LoRa   LoRa APRS tracker: tracker software for the ESP8266

My call-sign: PD9FVH

regular e-mail:

if you insist, you can send PGP/GPG encoded messages to, key id: F8B37B3AB85D0E5E00354AD7B599B4451C386E70

to leave a voice-mail, call: +31-85-3012914

I'm on (only) LinkedIn (not on instagram etc).

Via GitHub you can sponsor me and my work: