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Khoapham2004
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | BC337 | 0.8A Ic, 45V Vce, NPN Transistor, TO-92 |
| Q5,Q6,Q12 | N_Mosfet | |
| Q8,Q9 | BC847 | 0.1A Ic, 45V Vce, NPN Transistor, SOT-23 |
| U2,U19 | LM2596S-5 | 5V 3A Step-Down Voltage Regulator, TO-263 |
| U3 | LM2596S-3.3 | 3.3V 3A Step-Down Voltage Regulator, TO-263 |
| U4 | LM7812_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 12V, TO-220 |
| U5 |
| CMOS General Purpose Timer, 555 compatible, PDIP-8 |
| U6 | Optocoupler_DC_PhotoNPN_AKEC | Generic DC optocoupler with NPN phototransistor output, pins order: anode/cathode/emitter/collector |
|---|
| U8-U11 | OPTO | Generic DC optocoupler with NPN phototransistor output, pins order: anode/cathode/emitter/collector |
|---|
| U14 | ESP32-WROOM-32D | RF Module, ESP32-D0WD SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 2.7-3.6V, onboard antenna, SMD |
|---|
| U15 | AMS1117-3.3 |
|---|
| U17 | CH340C | USB serial converter, crystal-less, UART, SOIC-16 |
|---|
| C1,C6,C12 | 470uF/50V | capacitor, US symbol |
|---|
| C2,C5,C13,C15,C16 | 220uF/50V | capacitor, US symbol |
|---|
| C14 | 105 | Unpolarized capacitor |
|---|
| C19 | 10uF | Unpolarized capacitor |
|---|
| C21,C23 | 1uF | Unpolarized capacitor |
|---|
| C22,C24 | 100uF | Unpolarized capacitor |
|---|
| D1,D2,D6,D12 | SS54-HF | DIODE SCHOTTKY 5A 40V SMA |
|---|
| D4,D5,D13,D14,D22 | LED | Light emitting diode |
|---|
| F1 | 4527 |
|---|
| J1 | USB_B_Micro | USB Micro Type B connector |
|---|
| J2,J18-J21 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J3 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4,J28 | Screw_Terminal_01x06 | Generic screw terminal, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J5 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J8 | USB_A | USB Type A connector |
|---|
| L1-L3 | CDRH105RNP-4R7NC |
|---|
| R1,R2 | 330 | Resistor |
|---|
| R7-R9,R11-R18,R21,R23-R30,R34,R44 | 1k | Resistor |
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| R20,R31 | 10k | Resistor |
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| R32,R35 | 12k | Resistor |
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| R33,R36 | 470 | Resistor |
|---|
| SW1,SW3 | SW_Push | Push button switch, generic, two pins |
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| TEST_DIP1 | SW_DIP_x04 | 4x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol |
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| VR1 | 3362P-1-105LF |
|---|