Powerbank Charging Calculation
Do you know how many times a power bank can charges phone / tablet? Let…
Kod Morse Dan Telegrafi
Kod Morse merupakan satu cara menyampaikan informasi berteks dalam satu siri bunyi atau cahaya yang…
2013 All Asian DX Contest Certificate
2013 All Asian DX Contest Certificate
Jerry Pittenger K8RA Famous CW Key Maker Silent Key
QST author and CW key crafter Jerry Pittenger, K8RA, of Powell, Ohio, died January 2…
Steve Wozniak WA6BND
Steve Wozniak (born 1950) invented the Apple computer and helped found the Apple Computer Company.…
Mac OSX Network Stack Tweaks
Change those values in your /etc/sysctl.conf within root login on command line interface. Use sysctl…
AOR AR5000
AOR AR5000
Installing Coax Strain Relief
Installing Coax Strain Relief
Stupid friends and clever foes
you are living in a wonderful world if you have bunch of clever friends. Of…