incorrect, the freq of the x'tal in transmitter is 0.455Mhz higher then the receiver.
If the x'tal in transmitter is 27.095Mhz, the reciever x'tal is 27.095-0.455 = 26.64Mhz.作者: 榮~ 時間: 2010-9-22 20:28 本帖最後由 榮~ 於 2010-9-22 20:34 編輯
incorrect, the freq of the x'tal in transmitter is 0.455Mhz higher then the receiver.
If the x' ...
ryancmlam 發表於 22-9-2010 20:06
no problem, it is not a common subject and people usually don't know it
you can see the following posts for details http://bbs.rc-evo.com/viewthread.php?tid=56721&extra=page%3D1作者: st202hk 時間: 2010-9-23 22:53
有冇插電源,作者: jjlaiyuihk 時間: 2010-9-25 17:20 回復 15#st202hk
插左作者: Allan007 時間: 2010-9-25 17:27 回復 16#jjlaiyuihk
Tamiya ESCs do not have built-in BEC. You have to connect a 6V source to the red plug of the ESC.作者: jjlaiyuihk 時間: 2010-9-25 17:38 回復 17#Allan007
我唔明D英文點解,可唔可以打中文作者: Allan007 時間: 2010-9-25 18:02 回復 18#jjlaiyuihk
媽星的變速是不能從7.2V電池取電給自己內部線路使用的,必須在變速的紅插外接6V電源。作者: jjlaiyuihk 時間: 2010-9-25 18:09 回復 19#Allan007
姐係話我要換個第二個可以外接6V電源的接收?作者: 榮~ 時間: 2010-9-25 18:19
問朋友借對晶片或控試下?作者: jjlaiyuihk 時間: 2010-9-25 18:26 回復 19#Allan007
我想問FUTABA MJ用唔用到101BK?作者: Allan007 時間: 2010-9-25 19:23 回復 20#jjlaiyuihk
是的,但有一樣東西是可以把7.2V轉成6V,廣華街有得賣。但可以先用4粒AA電試試。
沒有接該6V電源,連接收都不會有電,當然乜都唔郁啦。作者: Allan007 時間: 2010-9-25 19:41