27 January 2014

How To Properly Charge Your Phones



1. Do not charge your phones overnight as the devices only need approximately two hours to be fully charged.

2. Do not use iPad/tablet charger for your phones and vice versa as the current level that goes through the chargers are different.

3. Don’t charge your phones in a car as the voltage fluctuates as you press the petrol pedal.

4. Once a month, allow the battery to drain below 20%, charge it up fully to 100% and leave it for 2 hours. This trickle charge will ensure it reaches full charge status

credit

25 January 2014

Online RAE Quiz

Sedang mencari maklumat tentang peperiksaan RAE 2014, terjumpa pulak website ni http://rae.f51.org/index.php mungkin boleh dijadikan sedikit panduan kepada calon-calon yang nak ambik exam pada tahun ni. TK kepada admin yang susah payah yang buat online kuiz ni. Terbaik la bro :-)

Sedikit info untuk rujukan

CLASS B LICENSE OPERATING PRIVILEGE
(For 9W call sign operators)
28.0 - 29.7 Mhz (10M Band)
50.0 - 54.0 Mhz (6M Band)
144.0 - 148.0 Mhz (2M Band)
430.0 - 440.0 Mhz (70CM Band)