My name is Ramakrishnan Muthukrishnan. This is my ham radio activity log of sorts. My ham radio callsign is VU3RDD and I live in Bangalore, India. You can contact me at

Here are the last 5 posts to my weblog:

Ham radio software
Posted Sat Jan 5 18:11:08 2019
Wes Hayward on Amateur Radio and homebrewing
Posted Sun Dec 30 23:10:36 2018
QRP Dummy load
Posted Sun Dec 30 23:04:20 2018
CW Keyer input in µBitx
Posted Sun Dec 23 12:20:15 2018
Arduino Nano
Posted Sun Dec 2 23:00:28 2018