Wolphi LLC

NCDXF Beacon

NCDXF Beacon is a simple tool to help you monitor the NCDXF beacons on the Ham Radio bands 20m, 17m, 15m, 12m and 10m. Upon start the the time will be...

 

DTMF

DTMF decodes and encodes DTMF (Dual-tone multi-frequency) tones trough the phones speaker and microphone.Encoder: Always 2 tones are assigned to each ...

 

Yarn Calculator

Simple app to convert the yarn units Nm, tex, dtex, denier and english cotton.Version 1.1Fixed landscape view免費玩Yarn Calculator APP玩免費免費玩Yarn Calculat...