Setup for measuring digital camera shutter response time (shutter lag).

A timeline about my weather station.

5 channel i2c PWM expander with low side switches.

Few words about my I2C µBackpack for 8x2 character LCDs.

A mailbox sensor which sends me a notification through Home Assistant when I get mail.

I am making this post because I couldn't find any documentation about what commands does WSJT-X use to communicate with radios so I will try to document some of it here. I chose to document the communication between Kenwood TS-480, mainly because I found the "pc control command reference" for it online. This datasheet made my work infinitely more easier as I dont own the TS-480.

Recently I have been using Tesla KAS44 Schottky diode ring for my experiments with double sideband modulation. I find this device really neat as it saves me the work of sorting out diodes to find the best matching set of 4 diodes. While I don't plan on making a PCB with them I decided to make a library for the KAS44 in KiCad.