mini-dyno
EhlOps
Components (30)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3400A | N-MOSFET transistor, drain/gate/source |
| U1 | AZ1117IH-3.3TRG1 | |
| U2 | HX711 | |
| U3 | ESP32-C3-MINI-1 | ESP32-C3-MINI-1 family is an ultra-low-power MCU-based SoC solution that supports 2.4 GHz Wi-Fi and Bluetooth®Low Energy (Bluetooth LE). |
| U4 | TPD2S017 | 2-Channel Ultra-Low Clamp Voltage ESD Solution With Series-Resistor Isolation, SOT-23 |
| USB1 | POWER | |
| USB2 | DATA | |
| C1,C2,C4,C5,C7,C10 | 10uF | Unpolarized capacitor |
| C3,C6,C8,C11,C12 | 0.1uF | Unpolarized capacitor |
| C9 | 1uF | Unpolarized capacitor |
| D1 | D_TVS | Zener diode |
| D2 | D_Schottky | Schottky diode |
| D3 | LED_ON | Light emitting diode |
| D4 | LED_STATUS | Light emitting diode |
| F1 | Polyfuse | Resettable fuse, polymeric positive temperature coefficient |
| J1 | Conn_01x04_Pin | Generic connector, single row, 01x04, script generated |
| J2 | Conn_01x03_Pin | Generic connector, single row, 01x03, script generated |
| MOTOR1 | 916-252A2023Y10200 | |
| R1,R2,R18,R19 | 5.1kΩ | Resistor |
| R3,R6,R7,R13 | 0Ω | Resistor |
| R4,R5,R11 | 100Ω | Resistor |
| R8,R20 | 1MΩ | Resistor |
| R9,R10,R12,R14,R15 | 10kΩ | Resistor |
| R16,R17 | 1kΩ | Resistor |
| SW1,SW2 | SW_Push | Push button switch, generic, two pins |
| TP1 | VBUS | test point |
| TP2 | 5V | test point |
| TP3 | 3V3 | test point |
| TP4 | 5V_MOTOR | test point |
| TP5 | GND | test point |