add videos

docs/en/module/servo.md

@@ -65,6 +65,12 @@ Wire.write(angle);//0-180°
 Wire.endTransmission();
 ```
 
+### 2. UIFlow
+
+*If you want the complete code, please click [here](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/SERVO/UIFlow).*
+
+<img src="assets/img/product_pics/module/module_example/SERVO/example_module_servo_01.png">
+
 ## Schematic
 
 <img src="assets/img/product_pics/module/servo_sch.png">

docs/en/unit/earth.md

@@ -4,7 +4,7 @@
 
 ***
 
-:memo:**[Description](#Description)**      :octocat:**[Example](#Example)**       :electric_plug:**[Schematic](#Schematic)**       🛒**[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Earth-Module-Grove-Compatible-Soil-monitoring-Analog-and-Digital-Output/3226069_32922643696.html?spm=2114.12010615.8148356.2.45434ff2lDdyLQ)**
+:memo:**[Description](#Description)**      :octocat:**[Example](#Example)**       :electric_plug:**[Schematic](#Schematic)**       🛒**[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Earth-Module-Grove-Compatible-Soil-monitoring-Analog-and-Digital-Output/3226069_32922643696.html?spm=2114.12010615.8148356.2.45434ff2lDdyLQ)**      :clapper:**[Related Video](#Related-Video)**
 
 ## Description
 
@@ -67,4 +67,14 @@ void loop() {
 <table>
  <tr><td>M5Core(GROVE B)</td><td>GPIO36</td><td>GPIO26</td><td>5V</td><td>GND</td></tr>
  <tr><td>EARTH Unit</td><td>AnalogSignal Pin</td><td>DigitalSignal Pin</td><td>5V</td><td>GND</td></tr>
-</table>
+</table>
+
+## Related Video
+
+**EARTH Tutorial - Monitor vase soil moisture 1**
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/nMpe686jANA" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
+
+**EARTH Case - Monitor vase soil moisture 2**
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/AaiCRt06RWM" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>

docs/ja/module/servo.md

@@ -92,6 +92,12 @@ void loop() {
 }
 ```
 
+### 2. UIFlow
+
+*特定のルーチンをクリックしてください[ルーチン](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/SERVO/UIFlow).*
+
+<img src="assets/img/product_pics/module/module_example/SERVO/example_module_servo_01.png">
+
 ## 回路図
 
 <img src="assets/img/product_pics/module/servo_sch.png">

docs/zh_CN/module/servo.md

@@ -89,6 +89,12 @@ void loop() {
 }
 ```
 
+### 2. UIFlow
+
+*具体例程请点击[这里](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/SERVO/UIFlow)。*
+
+<img src="assets/img/product_pics/module/module_example/SERVO/example_module_servo_01.png">
+
 ## 原理图
 
 <img src="assets/img/product_pics/module/servo_sch.png">

docs/zh_CN/unit/earth.md

@@ -72,6 +72,10 @@ void loop() {
 
 ## 相关视频
 
-**EARTH 的教程 - 监控花瓶土壤含水量**
+**EARTH 的教程 - 监控花瓶土壤含水量 1**
 
-<iframe height=498 width=510 src='https://player.youku.com/embed/XMzg0MjE0MjI0MA==' frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
+<iframe height=498 width=510 src='https://player.youku.com/embed/XMzg0MjE0MjI0MA==' frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
+
+**EARTH 的案例 - 监控花瓶土壤含水量 2**
+
+<iframe height=498 width=510 src='https://player.youku.com/embed/XNDAzMjE2NTc0MA==' frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>

docs/zh_CN/unit/env.md

@@ -104,4 +104,4 @@ void loop() {
 <table>
 <tr><td>M5Core(GROVE接口A)</td><td>GPIO22</td><td>GPIO21</td><td>5V</td><td>GND</td></tr>
  <tr><td>ENV温湿度和压力传感器Unit</td><td>SCL</td><td>SDA</td><td>5V</td><td>GND</td></tr>
-</table>
+</table>