Linux is new anymore, there are many custom Linux operating system that was designed for…
Today we can hear many hit and run qso on HF. The purpose of the…
1) Put on your USB drive, open terminal and type: sudo blkid It will list…
Using tmpfs for Chromium browser can increase it's performance. The cache will be stored in volatile memory.…
What is 9m2, 9m6, and 9m8 means? That is the callsign prefix that being assigned…
As an amateur radio, what is our target? Well, everybody has their own target. Some…
As CW operator, you must be tired if you are using manual keying or operating…
Spark weak: Battery voltage low Spark plug dirty, broken, or maladjusted Spark plug cap or…
Portable operation is one of the interesting activity for amateur radio operator. Imagine if we…
Estimated population of amateur radio in Malaysia is about 10 thousands. Most of them are…
