Defensive_Robot
manhtienvu-vn
Full neccessary document my team PKA-03 (Phenikaa University) used to build a defensive robot in the Vietnam Robocon competition 2025, including firmware, hardware and mechanical design.
Components (51)
| Reference | Value | Description |
|---|---|---|
| Q1 | MDD3752 P-Mos | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q2,Q3 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
| Q4 | Q_PNP_CBE | PNP transistor, collector/base/emitter |
| U1 | MP1584EN | |
| U2 | AMS1117CD-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, TO-252 |
| U3 | STM32F407VETx | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 192KB RAM, 168 MHz, 1.8-3.6V, 82 GPIO, LQFP100 |