| F2 | Polyfuse | Fuse:Fuse_2920_7451Metric | |
| G*** | LOGO | graphic:honeybadger2 | |
| H1 | MountingHole | My-Footprints:Mount-Hole-3mm | |
| H2 | MountingHole | My-Footprints:Mount-Hole-3mm | |
| H3 | MountingHole | My-Footprints:Mount-Hole-3mm | |
| H4 | MountingHole | My-Footprints:Mount-Hole-3mm | |
| J1 | OR-OR SMOKE SENSOR | Connector_JST:JST_XA_B03B-XASK-1_1x03_P2.50mm_Vertical | |
| J10 | Unconnected | Connector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical | |
| J11 | METER_GRID | Connector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical | |
| J13 | METER_INTERFACES | My-Footprints-connectors:CDDC-1,5-5-PV-3,5 | |
| J2 | LCD_DISP | Connector_JST:JST_XA_B05B-XASK-1_1x05_P2.50mm_Vertical | |
| J3 | RS485 | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | |
| J4 | DHT22 | My-Footprints-connectors:JST_XA_1x03_P2.54mm_Vertical | |
| J5 | DC_LINE_OUTPUT | My-Footprints-connectors:Screw-Terminal-P6-rast-5mm-6,7x30 | |
| J6 | DB9_Socket | My-Footprints-connectors:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset7.70mm_Housed_MountingHolesOffset9.12mm | |
| J7 | CO_SENSOR | Connector_JST:JST_XA_B03B-XASK-1_1x03_P2.50mm_Vertical | |
| J8 | H2_SENSOR | Connector_JST:JST_XA_B03B-XASK-1_1x03_P2.50mm_Vertical | |
| J9 | Unconnected | Connector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical | |
| LS1 | BUZZER | My-Footprints:Buzzer | |
| MOD1 | LM2596-Step-Down | My-Footprints-converters-modules:LM2596-Step-Down-Conv | |
| Q1 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| Q2 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| Q3 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| Q4 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| Q5 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| Q6 | BSS138 | Package_TO_SOT_SMD:SOT-23 | |
| Q7 | BSS138 | Package_TO_SOT_SMD:SOT-23 | |
| Q8 | BC817 | Package_TO_SOT_SMD:SOT-23 | |
| R1 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R10 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R11 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R12 | 120R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R13 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R14 | 0R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R15 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R16 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R17 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R18 | 0R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R19 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R20 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R21 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R22 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R23 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R24 | 1k8 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R25 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R26 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R27 | 7k8 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R28 | 2k2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R29 | 7k8 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R3 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R30 | 2k2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R31 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R32 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R33 | 4k7/5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R34 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R35 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R36 | 5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R37 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R38 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R39 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R4 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R40 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R41 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R42 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R43 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R44 | 120R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R45 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R46 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R47 | 120R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R48 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R49 | 4k7/5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R5 | 2k | Capacitor_SMD:C_0805_2012Metric | |
| R50 | 4k7/5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R51 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R52 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R53 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R54 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R55 | 4k7/5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R56 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R57 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R58 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R6 | 0R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R7 | 0R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R8 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| R9 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | |
| SW1 | SW_Push | Connector_JST:JST_XA_B02B-XASK-1_1x02_P2.50mm_Vertical | |
| U1 | PCF8574 | Package_DIP:DIP-16_W7.62mm_LongPads | |
| U10 | ADUM3211ARZ | Package_SO:SO-8_3.9x4.9mm_P1.27mm | |
| U11 | PC817 | Package_DIP:DIP-4_W7.62mm | |
| U12 | B0505S-1W | My-Footprints:B0505S | |
| U13 | ADUM3211ARZ | Package_SO:SO-8_3.9x4.9mm_P1.27mm | |
| U15 | B0505S-1W | My-Footprints:B0505S | |
| U2 | ST485 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U3 | AMS1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | |
| U4 | ESP32_DevKit_V1_DOIT | My-Footprints:esp32_devkit_v1_doit | |
| U5 | UP7760 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.81mm | |
| U6 | MAX3232 | Package_SO:SO-16_3.9x9.9mm_P1.27mm | |
| U7 | ST485EBDR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U8 | ST485EBDR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | |
| U9 | 74HC14 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | |