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practable
Remote power control board for ISO experiment containers, used for remote labs projects
| Reference | Value | Description |
|---|---|---|
| Q1 | IRF5305_PBF | |
| Q19,Q20 | BC817 | |
| U1 | ESP32-WROOM-32 | |
| U2 | AMS1117-3.3 | |
| U3 | ATmega328PB-M | |
| U8,U14 | CH340C | |
| U13 | TXS0102DCT |
| U15-U18 | TL431DBZ |
|---|
| U19 | HEF4093B |
|---|
| C1-C6,C22-C24,C26-C30 | 100n |
|---|
| C7,C8 | 22p |
|---|
| C25 | 4n7 |
|---|
| D1 | BZV55B18 |
|---|
| D2,D9 | Blue |
|---|
| D4 | PRTR5V0U2X |
|---|
| D5,D6 | GREEN |
|---|
| D7,D8 | RED |
|---|
| F1 | 20A |
|---|
| H5-H10 | MountingHole |
|---|
| H11 | 2x2_ISOpower_mountingHoles |
|---|
| J1 | XT60_connector_DC_60A_male |
|---|
| J2 | ESP_GPIO_B |
|---|
| J3 | ESPpin4-7 |
|---|
| J4 | SDI-SDO |
|---|
| J5 | ESP_GPIO_A |
|---|
| J6,JP1 | prog_power_select |
|---|
| J7 | i2c Header |
|---|
| J8 | AVR-ISP-6 |
|---|
| J19 | ESP32_header |
|---|
| J20,J31 | USB_B_Mini |
|---|
| J21 | 24vTerminal |
|---|
| J22 | 12vTerminal |
|---|
| J23 | 5vTerminal |
|---|
| J24 | dio_spare |
|---|
| J25 | adc_spare |
|---|
| J26 | USB_5v |
|---|
| J29 | wifi_header |
|---|
| J30 | 3V3_spare |
|---|
| L1 | 10uH |
|---|
| R1,R4,R30 | 330r |
|---|
| R1a1,R2b1,R3a1,R3b1 | 560r |
|---|
| R1b1,R4b1 | 470r |
|---|
| R2,R3,R5,R24-R26 | 10k |
|---|
| R2a1 | 2k2 |
|---|
| R4a1 | 2k0 |
|---|
| R8 | 1M |
|---|
| R27,R28,R31-R34 | 220r |
|---|
| R29 | 1k |
|---|
| SW1 | SW_Push |
|---|
| SW2 | BOOT |
|---|
| SW3 | EN |
|---|
| TP1 | GND |
|---|
| TP2 | 24V_BUS |
|---|
| TP3 | 3V3_BUS |
|---|
| TP5 | 5V_BUS |
|---|
| TP6 | AtMega_Reset |
|---|
| TP7 | CH340_UD- |
|---|
| TP8 | CH340_UD+ |
|---|
| TP9 | 12V_MONITOR |
|---|
| TP10 | 5V_MONITOR |
|---|
| Y1 | 16MHz |
|---|