| H11 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H12 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H13 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H14 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H15 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H16 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H17 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H2 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H3 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H4 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H5 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H6 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H7 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H8 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| H9 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5_ISO14580 | |
| J1 | pH_IN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | |
| J10 | ESP_Only | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical_SMD | |
| J11 | ESP32 [R] | Connector_PinSocket_2.54mm:PinSocket_1x20_P2.54mm_Vertical_SMD_Pin1Left | |
| J12 | SPI_EXPANSION | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical_SMD | |
| J13 | I2C_EXPANSION | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical_SMD | |
| J14 | Calibration_In | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | |
| J16 | ESP32 [L] | Connector_PinSocket_2.54mm:PinSocket_1x20_P2.54mm_Vertical_SMD_Pin1Left | |
| J17 | Atlas Surveyor | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | |
| J18 | EZO Carrier Board | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | |
| J2 | PT-100_TEMP_IN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | |
| J24 | RPi Zero 2 W | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical_SMD | |
| J3 | ORP_In | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | |
| J4 | Turbidity TSW-10 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Left | |
| J5 | SPARE | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | |
| J8 | SHARED | Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical_SMD | |
| J9 | RPi_Only | Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical_SMD | |
| JP3 | RPi_Batt | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Left | |
| JP4 | RPi_Temp | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Left | |
| R1 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R10 | 10k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R11 | 100k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R12 | 5k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R17 | 3.3k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R18 | 470 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R19 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R20 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R21 | 100k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R22 | 4.7k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R24 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R25 | 114k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R26 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R3 | 100k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R38 | 10k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R39 | 10k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R4 | 0 Ohm | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R42 | 10k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R46 | 10k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R47 | 10 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R48 | 200 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R49 | 200 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R50 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R51 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R52 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R6 | 990 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R7 | 10 | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R8 | 1k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| R9 | 100k | Resistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | |
| RN1 | 1k / 0.1% | Resistor_SMD:R_Array_Concave_4x0603 | |
| TP2 | +2.5V_REF | TestPoint:TestPoint_Pad_D3.0mm | |
| TP3 | VSW | TestPoint:TestPoint_Pad_D3.0mm | |
| TP5 | +4.096V_REF | TestPoint:TestPoint_Pad_D3.0mm | |
| U1 | MCP3208 | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | |
| U11 | OPA2397DGKR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U13 | TLV4387 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | |
| U17 | DHT20 | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical_SMD_Pin1Left | |
| U2 | M24C02-FMN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U3 | ESDA5V3SC5 | Package_TO_SOT_SMD:SOT-23-5 | |
| U4 | OPA2397DGKR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U5 | OPA2397DGKR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U6 | TPS22929D | Package_TO_SOT_SMD:SOT-23-6 | |
| U7 | REF3040 | Package_TO_SOT_SMD:SOT-23 | |
| U8 | REF3025 | Package_TO_SOT_SMD:SOT-23 | |
| U9 | ESDA5V3SC5 | Package_TO_SOT_SMD:SOT-23-5 | |