Minicopter
darshg321
Compact and precise ESP-32 based drone capable of autonomous pathing, built from scratch
Components (26)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | SPX3819M5-L-3-3 | 500mA Low drop-out regulator, Fixed Output 3.3V, SOT-23-5 |
| U2 | TP4056-42-ESOP8 | 1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8) |
| U3 | ESP32-C3-WROOM-02 | 802.11 b/g/n WiFi and Bluetooth 5 module, ESP32C3 SoC, RISCV microprocessor, On-board antenna |
| U4 | GY-87_Module | |
| U5 | USBLC6-2P6 | Very low capacitance ESD protection diode, 2 data-line, SOT-666 |
| C1,C4,C5 | 10uF | Unpolarized capacitor |
| C2 | 470pF | Unpolarized capacitor |
| C3 | 2.2uF | Unpolarized capacitor |
| C6,C12 | 100nF | Unpolarized capacitor |
| C7 | 10nF | Unpolarized capacitor |
| C8-C11 | 1uF | Unpolarized capacitor |
| D1 | SS34 | 40V 3A Schottky Diode, SMA |
| D2-D4,D9,D10 | LED | Light emitting diode |
| D5-D8 | 1N4148W | 75V 0.15A Fast Switching Diode, SOD-123 |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3-J6 | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
| R1,R2 | 5.1K | Resistor |
| R3,R8-R10 | 100K | Resistor |
| R4 | 470 | Resistor |
| R5 | 1.2K | Resistor |
| R6,R7,R16,R17 | 1K | Resistor |
| R11-R15,R18 | 10K | Resistor |
| SW1 | SS-12D00 | |
| T1-T4 | IRLML6344TRPBF |