钓鱼佬 发表于 24-1-9 21:02:10

求助 27mhz遥控距离问题

这个玩具板的这个原件拧动过遥控距离变的很短，同款板的距离能到十几米这个拧过后基本也就两米不到，怎么调整都没啥变化，咋整？是天线留短（5㎝）的缘故还是拧的那个原件有啥技巧https://app.rcfans.com/public/emotion/face_wulian.png
http://image.rcfans.com/pic/20240109/1704803883690700_555.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20240109/1704803916645397_407.png?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20240109/1704803883697220_475.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20

布偉 发表于 24-1-12 23:01:19

天線延長一米或25cm看看

布偉 发表于 24-1-13 20:46:34

ANT 那處， 直接1條25cm長電線看看， 不用灰色天線那種電線， 就直接普通電線看看
http://image.rcfans.com/pic/20240113/1705149868594474_546.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
页: [1]
查看完整版本: 求助 27mhz遥控距离问题