My_KiCad
EmersonEE
Components (29)
| Reference | Value | Description |
|---|---|---|
| Q1-Q3,Q5 | 2N3904 | NPN TO-92 transistor, 40V, 200mA, 625mW, Complementary to 2N3906, Alternate KiCAD Library |
| Q4,Q6 | BD139 | NPN TO-126 power transistor, 80V, 1.5A, 12.5W, Complementary to BD140, Alternate KiCAD Library |
| U1 | LM7805CT | TO-220 5V 1A 3-terminal voltage regulator, Alternate KiCad Library |
| U2 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U3 | ESP32_DevKit_V1_DOIT | 32-bit microcontroller module with WiFi and Bluetooth |
| U4 | PC817 | DC Optocoupler, Vce 35V, CTR 50-300%, DIP-4 |
| U5 | SSD1306 | |
| BZ1 | Buzzer | Buzzer, polarized |
| C1-C5 | 100nF | Unpolarized capacitor, small symbol |
| D1-D3,D6,D7 | 1N4007 | DO-41 Diode, Rectifier, 1000V, 1A, Alternate KiCad Library |
| D4 | LED_IND | Light emitting diode, small symbol |
| D5 | LED_OPTO | Light emitting diode, small symbol |
| J1 | VIM | DC Barrel Jack with an internal switch |
| J2 | RELE | Generic screw terminal, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | I2C | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | UART | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | SPI | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6,J7 | PINES | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/),Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | POWER | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9,J10 | LOAD | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| K1 | SANYOU_SRD_Form_C | Sanyo SRD relay, Single Pole Miniature Power Relay, |
| LED1 | RGB | RGB LED, generic 5mm THT, common cathode, Alternate KiCad Library |
| R1,R6,R8-R11,R13 | 1K | Resistor, small symbol |
| R2-R4 | 330 | Resistor, small symbol |
| R5 | 200 | Resistor, small symbol |
| R7 | 2.2K | Resistor, small symbol |
| R12,R14 | 10K | Resistor, small symbol |
| RV1 | 100K | potentiometer_RK163 |
| SW1,SW2 | B1 | Single Pole Single Throw (SPST) switch |