Changes in a760df1: frequency

				CONN-DAT/CONN-JST-dat/CONN-JST-dat.md
			
          @@ -20,6 +20,8 @@ XHB2.54 connector, 2.54mm connector with buckle, straight pin, bent pin, socket,

           - [[XH2.54-dat]]

          +JST-RCY 

          +

           ## info

				Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-09-36.png
			
          Binary files /dev/null and b/Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-09-36.png differ

				Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-11-15.png
			
          Binary files /dev/null and b/Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-11-15.png differ

				Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-13-01.png
			
          Binary files /dev/null and b/Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-13-01.png differ

				Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-14-06.png
			
          Binary files /dev/null and b/Network-dat/frequency-dat/frequency-rc-dat/2026-05-28-13-14-06.png differ

				Network-dat/frequency-dat/frequency-rc-dat/frequency-rc-dat.md
			
          @@ -4,6 +4,47 @@

           - [[27mhz-dat]] - [[frequency-dat]] - [[frequency-rc-dat]]

          +## transmitter and receiver board 

          +

          +- [[27mhz-dat]] + [[40mhz-dat]] combination - [[RF-link-dat]]

          +

          +

          +### kit wiring 

          +

          +![](2026-05-28-13-09-36.png)

          +

          +![](2026-05-28-13-14-06.png)

          +

          +- [[RC-controller-dat]] - [[RC-receiver-dat]]

          +

          +![](2026-05-28-13-11-15.png)

          +

          +

          +

          +- 27mhz 玩具车遥控器，频率一样才能用

          +- 40mhz 玩具车遥控器，频率一样才能用

          +- 49mhz 玩具车遥控器，频率一样才能用

          +- 27mhz ，左右反方向，不带灯

          +- 27mhz 遥控器 - 加车子电路板

          +- 40mhz 遥控器 - 加车子电路板

          +- 49mhz 遥控器 - 加车子电路板

          +

          +![](2026-05-28-13-13-01.png)

          +

          +

          +带壳四通遥控器套装27mhz(含接收)，可以同时控制2个小电机转动(电机1和电机2正转与反转），可以使用它轻松自制遥控车等遥控模型。套装包含遥控器，接收板，天线，简单方便，收到即用。两种外壳颜色可选。

          +【遥控器电压】：3V（2节5号AA电池）

          +【接收板电压】：DC3-4.5V(推荐4.5V)

          +【参考距离】：约10米

          +【遥控频率】：27MHZ

          +【输出电压】：输出3V电压，因此适配电压是3v的电机

          +【接线方式】：红线+电源正极，黑线-电源负极，L与R字符处的2根线接一个电机，B和F字符处的2根线接一个电机，带圆环金属片的白线是天线（可以点击这里购买加强版天线）。L、R表示接线转向电机，B、F表示接线前后电机（输出电流大）

          +【外壳尺寸】：约85*45*118mm

          +【接收尺寸】：PCB板尺寸42*27.2mm

          +>>可选配件：电容（焊接后可以提遥控器灵敏度）

          +电池盒

          +

          +

           ## 27 MHz

           The 27 MHz band is legal in most, if not all, countries for use with all types of RCs. Subject to interference from adjacent CB Operation. Note:cheap toys seem to usually use Channel 4 if there is no channel stated.

				Tech-dat/pitch-dat/2026-05-28-13-07-42.png
			
          Binary files /dev/null and b/Tech-dat/pitch-dat/2026-05-28-13-07-42.png differ

				Tech-dat/pitch-dat/pitch-dat.md
			
          @@ -9,7 +9,7 @@

           - 1.27 mm - DC3-6/8/10/12/14/16-50P

           - 1.5 mm - [[ZH1.5-dat]]

           - 2.00 mm - [[PH2.0-dat]] - [[HY2.0-dat]] - [[PHD2.0-dat]]

          -- 2.54 mm - [[XH2.54-dat]] - [[KF2510-dat]] - [[XHB2.54-dat]] - [[SM2.54-dat]], KF250-2.54-2/3/4/5-8P-1/2

          +- 2.54 mm - [[XH2.54-dat]] - [[KF2510-dat]] - [[XHB2.54-dat]] - [[SM2.54-dat]], KF250-2.54-2/3/4/5-8P-1/2 - [[conn-JST-dat]]

           - 3.5 mm - KF2EDGKRH/NH-3.5mm, KF250-2.54/3.5mm

           - 3.81 mm - KF2EDGV

           - 3.96 mm - [[VH3.96-dat]] - [[CH3.96-dat]] - [[HT3.96-dat]]

          @@ -17,6 +17,7 @@

           - 4.5 mm - EL4.5-2P接插件小田宫4.5mm

           - 5.0 mm - KF243-5.0-2/3/4/5/6/8P, KF235-5.0-2/3/4/5/6/8P, KF202-5.0-2/3/4/5/6/8P, KF243A-5.0-2/3/4/5/6/8P, KF211V/KF211R-5.0mm, KF211R-5.0-2/3/4/5/6/8P卧插 250V 5.0mm, KF332K-5.0-2P/3P 直插 300V/10A 5.0mm

           - 5.08 mm - [[HT508R-dat]] - [[KF103-dat]], KF2EDG15VM/RM/KM-5.08, KF2EDG15VM-5.08-2/3/4/5/6/8P

          +- 6.2 mm - L6.2-2p大田宫头公母空中对插连接线间距6.2mm端子电源线20cm

           - 6.35 mm - HB611-6.35-2/3/4P, KF635-6.35-2P/3P

           - 7.5 mm - KF206-7.5-2/3/4/5/6/8P

           - 7.62 mm - KF25S-7.62-2P/3P/4P, KF2EDGVM/RM/KM, KF28C-7.62-2P/3P/4P

          @@ -36,5 +37,11 @@

           - AM-1015-F/M

          +

          +

          +## L 6.2 mm 

          +

          +![](2026-05-28-13-07-42.png)

          +

           ## ref

				app-dat/RC-apps-dat/rc-Marine-vehicle-dat/rc-boat-dat/rc-boat-dat.md
			
          @@ -63,7 +63,7 @@ A **wave deflector** is a structure or plate used to **redirect, reduce, or brea

           ![](2026-05-28-11-46-36.png)

          -- [[frequency-dat]] - [[27mhz-dat]]

          +- [[frequency-dat]] - [[27mhz-dat]] - [[frequency-rc-dat]]

           ![](2026-05-28-11-48-44.png)

...	...	@@ -63,7 +63,7 @@ A wave deflector is a structure or plate used to **redirect, reduce, or brea
63	63
64	64	![](2026-05-28-11-46-36.png)
65	65
66		-- [[frequency-dat]] - [[27mhz-dat]]
	66	+- [[frequency-dat]] - [[27mhz-dat]] - [[frequency-rc-dat]]
67	67
68	68	![](2026-05-28-11-48-44.png)
69	69

...	...	@@ -20,6 +20,8 @@ XHB2.54 connector, 2.54mm connector with buckle, straight pin, bent pin, socket,
20	20
21	21	- [[XH2.54-dat]]
22	22
	23	+JST-RCY
	24	+
23	25
24	26	## info
25	27

...	...	@@ -4,6 +4,47 @@
4	4
5	5	- [[27mhz-dat]] - [[frequency-dat]] - [[frequency-rc-dat]]
6	6
	7	+## transmitter and receiver board
	8	+
	9	+- [[27mhz-dat]] + [[40mhz-dat]] combination - [[RF-link-dat]]
	10	+
	11	+
	12	+### kit wiring
	13	+
	14	+![](2026-05-28-13-09-36.png)
	15	+
	16	+![](2026-05-28-13-14-06.png)
	17	+
	18	+- [[RC-controller-dat]] - [[RC-receiver-dat]]
	19	+
	20	+![](2026-05-28-13-11-15.png)
	21	+
	22	+
	23	+
	24	+- 27mhz 玩具车遥控器，频率一样才能用
	25	+- 40mhz 玩具车遥控器，频率一样才能用
	26	+- 49mhz 玩具车遥控器，频率一样才能用
	27	+- 27mhz ，左右反方向，不带灯
	28	+- 27mhz 遥控器 - 加车子电路板
	29	+- 40mhz 遥控器 - 加车子电路板
	30	+- 49mhz 遥控器 - 加车子电路板
	31	+
	32	+![](2026-05-28-13-13-01.png)
	33	+
	34	+
	35	+带壳四通遥控器套装27mhz(含接收)，可以同时控制2个小电机转动(电机1和电机2正转与反转），可以使用它轻松自制遥控车等遥控模型。套装包含遥控器，接收板，天线，简单方便，收到即用。两种外壳颜色可选。
	36	+【遥控器电压】：3V（2节5号AA电池）
	37	+【接收板电压】：DC3-4.5V(推荐4.5V)
	38	+【参考距离】：约10米
	39	+【遥控频率】：27MHZ
	40	+【输出电压】：输出3V电压，因此适配电压是3v的电机
	41	+【接线方式】：红线+电源正极，黑线-电源负极，L与R字符处的2根线接一个电机，B和F字符处的2根线接一个电机，带圆环金属片的白线是天线（可以点击这里购买加强版天线）。L、R表示接线转向电机，B、F表示接线前后电机（输出电流大）
	42	+【外壳尺寸】：约8545118mm
	43	+【接收尺寸】：PCB板尺寸42*27.2mm
	44	+>>可选配件：电容（焊接后可以提遥控器灵敏度）
	45	+电池盒
	46	+
	47	+
7	48	## 27 MHz
8	49
9	50	The 27 MHz band is legal in most, if not all, countries for use with all types of RCs. Subject to interference from adjacent CB Operation. Note:cheap toys seem to usually use Channel 4 if there is no channel stated.

...	...	@@ -9,7 +9,7 @@
9	9	- 1.27 mm - DC3-6/8/10/12/14/16-50P
10	10	- 1.5 mm - [[ZH1.5-dat]]
11	11	- 2.00 mm - [[PH2.0-dat]] - [[HY2.0-dat]] - [[PHD2.0-dat]]
12		-- 2.54 mm - [[XH2.54-dat]] - [[KF2510-dat]] - [[XHB2.54-dat]] - [[SM2.54-dat]], KF250-2.54-2/3/4/5-8P-1/2
	12	+- 2.54 mm - [[XH2.54-dat]] - [[KF2510-dat]] - [[XHB2.54-dat]] - [[SM2.54-dat]], KF250-2.54-2/3/4/5-8P-1/2 - [[conn-JST-dat]]
13	13	- 3.5 mm - KF2EDGKRH/NH-3.5mm, KF250-2.54/3.5mm
14	14	- 3.81 mm - KF2EDGV
15	15	- 3.96 mm - [[VH3.96-dat]] - [[CH3.96-dat]] - [[HT3.96-dat]]
...	...	@@ -17,6 +17,7 @@
17	17	- 4.5 mm - EL4.5-2P接插件小田宫4.5mm
18	18	- 5.0 mm - KF243-5.0-2/3/4/5/6/8P, KF235-5.0-2/3/4/5/6/8P, KF202-5.0-2/3/4/5/6/8P, KF243A-5.0-2/3/4/5/6/8P, KF211V/KF211R-5.0mm, KF211R-5.0-2/3/4/5/6/8P卧插 250V 5.0mm, KF332K-5.0-2P/3P 直插 300V/10A 5.0mm
19	19	- 5.08 mm - [[HT508R-dat]] - [[KF103-dat]], KF2EDG15VM/RM/KM-5.08, KF2EDG15VM-5.08-2/3/4/5/6/8P
	20	+- 6.2 mm - L6.2-2p大田宫头公母空中对插连接线间距6.2mm端子电源线20cm
20	21	- 6.35 mm - HB611-6.35-2/3/4P, KF635-6.35-2P/3P
21	22	- 7.5 mm - KF206-7.5-2/3/4/5/6/8P
22	23	- 7.62 mm - KF25S-7.62-2P/3P/4P, KF2EDGVM/RM/KM, KF28C-7.62-2P/3P/4P
...	...	@@ -36,5 +37,11 @@
36	37
37	38	- AM-1015-F/M
38	39
	40	+
	41	+
	42	+## L 6.2 mm
	43	+
	44	+![](2026-05-28-13-07-42.png)
	45	+
39	46	## ref
40	47