Having Space Constraint At Your QTH To Put Up An Antenna For HF Band?. Then Try Constructing This Magnetic Loop Antenna. D...
DroidPSK is an app for Android to decode and encode Ham Radio BPSK31 with the build in microphone/speaker or wired to your radio. A waterf...
DC line filter. To suppress noise from your switching mode power supply entering you rigs. AC line filter. To filter RFI from AC li...
Monday, August 16, 2010
How To Activate 64 Bit Kernel On Mac OSX Snow Leopard
64 Bit kernel on Mac OSX Snow Leopard is already activated on server edition, but if you want to activate it on your Macs, Macbooks, you can do it manually by holding number 6 and number 4 at the same time when you Macs is booting up.
If, you got any errors or you Macs running slowly than before, you can deactivate it and back to previous 32 bits operation by holding number 3 button and number 2 button simultaneously when you hear the boot chime.