3 december 2025
Found a surprise while cleaning out my drawers
This week I wanted to put a receipt in my drawer but it was piling with letters and receipts and … Read More “Found a surprise while cleaning out my drawers”
1 december 2025
CQWW CW 2025 contest
Last October I participated at OT5A in the SSB version of this contest. Unfortunately there aren’t enough CW ops at … Read More “CQWW CW 2025 contest”
23 november 2025
LZ DX contest 2025
This weekend was the 24 hour LZ DX contest. Everybody could work everybody but the main geographic goal for points … Read More “LZ DX contest 2025”
19 november 2025
A first time for everything
I ordered a Heil HC-74. Today I went to pick-up the box. It was oddly large and heavy for something … Read More “A first time for everything”
7 oktober 2025
Piper-tts exporting to N1MM
Judging the quality When you decide your computer has done enough crunching, you can check the sound quality to see … Read More “Piper-tts exporting to N1MM”
Piper-tts training
Starting the processing Let’s create the training-script. Copy the script in your text-editor and save it in the piper1-gpl folder … Read More “Piper-tts training”
Piper-tts checkpoint-file
Processing the voice-data is quite time consuming, and generating your voice-model from scratch takes a long time. To speed-up the … Read More “Piper-tts checkpoint-file”
Piper Recording Studio
Preparation for the recording script For training-purposes, I let Claude create a text-file of 200 sentences related to amateur-radio. This … Read More “Piper Recording Studio”
Piper TTS for N1MM offline
The logging software N1MM has introduced a feature to use Piper-TTS to generate audio which can be routed to the … Read More “Piper TTS for N1MM offline”
5 maart 2025
The quest for a Japanese guest license
In a couple of days I will be flying to Japan to do the Shikoku Henro pilgrimage trail. The planning … Read More “The quest for a Japanese guest license”