Update 2025 Rocket Satellite authored by Lennard Rohs's avatar Lennard Rohs
...@@ -5,6 +5,7 @@ title: 2025 Rocket Satellite ...@@ -5,6 +5,7 @@ title: 2025 Rocket Satellite
<details> <details>
<summary>Table Of Contents</summary> <summary>Table Of Contents</summary>
...@@ -266,13 +267,38 @@ The fourth Desing tested and ultimatly used in the Rocket was a hybrid design wh ...@@ -266,13 +267,38 @@ The fourth Desing tested and ultimatly used in the Rocket was a hybrid design wh
During testing we noticed that while the mechanical Power correlated to the electical Power provided the maximum Torque of the Moter was purly related to the supplyed Voltage. During testing we noticed that while the mechanical Power correlated to the electical Power provided the maximum Torque of the Moter was purly related to the supplyed Voltage.
The hybrid Design offerd maximum flexibility where the Servo Motor could ether be optimized for Torque by boosting the Voltage or optimized for optimal Power/Efficency using the ESP32 3.3V supply. The hybrid Design offerd maximum flexibility where the Servo Motor could ether be optimized for Torque by boosting the Voltage or optimized for optimal Power/Efficency using the ESP32 3.3V supply.
** Full Design ** **Full Design**
![Untitled_Diagram.drawio__2_](uploads/e550f9be40eb19ea4c06742da0a5967e/Untitled_Diagram.drawio__2_.png) ![Untitled_Diagram.drawio__2_](uploads/e550f9be40eb19ea4c06742da0a5967e/Untitled_Diagram.drawio__2_.png)
In addition to the Power Supply the Motors had to provided with PWM Signals. In addition to the Power Supply the Motors had to provided with PWM Signals.
Additionaly the remaining Periphery needed to be connected and the IC2 Communication of the 10DOF PCB had to be connected to appropriate pins. Additionaly the remaining Periphery needed to be connected and the IC2 Communication of the 10DOF PCB had to be connected to appropriate pins.
### PCB Design
**Schematic**
![Schematic](uploads/3cee39822335470400a2120d005afc05/Schematicc.png)
**Layout**
PCB Back Side:
![PCB_Back](uploads/99b8a7fc7f1e9a4d1491baca51b08b3f/PCB_Back.png)
PCB Front Side:
![PCB_Front](uploads/e59a56fb2dd5b1c523746653b35a3803/PCB_Front.png)
PCB 3D Render:
![3DPCBRender](uploads/906e7a138abbf576b31253a30b4fe084/3DPCBRender.png)
PCB Final:
![1751919357998__1_](uploads/f4ce46795475e25e376fb19b2424ca67/1751919357998__1_.jpg)
## Software Design (@stsuyooo) ## Software Design (@stsuyooo)
To keep it simple an illustration of the state machine will be used to explain the software. To see the full code visit the project [repository](https://code.fbi.h-da.de/hda10343/dla/-/tree/Satellite/Satellite?ref_type=heads). To keep it simple an illustration of the state machine will be used to explain the software. To see the full code visit the project [repository](https://code.fbi.h-da.de/hda10343/dla/-/tree/Satellite/Satellite?ref_type=heads).
### State Machine ### State Machine
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