Equipment Inventory

198 ESP32 entities across 33 relays, 16 sensor streams, 49 grow light fixtures, and 45 mister nozzles.

This is a public equipment map, not a wiring guide. It intentionally describes models, control boundaries, and relay names without publishing instructions detailed enough to replicate mains wiring. Raw reference notes remain in the private/local wiki; public readers should use this page as the canonical sanitized version.

North wall service core with Lennox heater, motorized intake vent, copper irrigation manifold, stainless sink, Rinnai water heater, and utility pump — North wall service core: heat, intake air, irrigation manifold, water, utility sink, and house-side access all meet here.

Kincony KC868-E16P relay board with 16-channel relays, DIN-rail breaker, transformer, and color-coded wiring — Relay and low-voltage control hardware. The public docs describe the boundary; they are not wiring instructions.

Tzone RS485 climate sensor probe in louvered housing — One of the RS485 climate probes feeding the public telemetry model.

Climate Control

Equipment	Model	Power	Cost/hr	Control
Electric heater	Generic (discontinued)	1,500W	USD 0.167	ESP32 → SSR
Gas furnace	Lennox LF24-75A-5	75,000 BTU	USD 0.623	ESP32 → SSR
Exhaust fan ×2	KEN BROWN 18” Shutter	52W each	USD 0.006	ESP32 → SSR
Intake vent	Unknown actuator	~10W	USD 0.001	ESP32 → SSR
Fog machine	AquaFog XE 2000 HumidiFan	1,644W	USD 0.182	ESP32 → SSR

Misting

Zone	Active Heads	Active Nozzles	Mount
South	6	30	Wall-mounted, 2 rows
West	3	15	Overhead
Center	5	25	Overhead
Nozzles: Micro Drip 360° emitters, 1/2”, 1–5 Bar, 0–300 L/H adjustable.

Lighting

Circuit	Fixtures	Model	Watts	CRI
Grow (2FT)	34	Barrina T8 24W	816W	80
Main (4FT)	15	Barrina T8 42W	630W	98
See Greenhouse Lighting for lighting behavior, sensor limits, DLI, and grow-light runtime.

Sensors

Sensor	Model	Count	Accuracy	Protocol
Climate probes	Tzone RS485 (SHT3X)	6	±0.3°C, ±2% RH	Modbus RTU
Soil probes	DFRobot SEN0600/SEN0601	3	Moisture, temp, EC	Modbus RTU
CO₂	Kincony analog	1	0–10K ppm	ADC (GPIO36)
Light (indoor)	Kincony LDR	1	Poor (saturates 28K lux)	ADC (GPIO35)
Water flow	DAE AS200U-75P	1	Pulse counter	GPIO33
Hydro quality	YINMIK	1	pH, EC, TDS, ORP, temp	WiFi via HA
Weather station	Tempest	1	20 outdoor metrics	API via HA
Energy	Shelly EM50	1	3 circuits	HTTP API
Cameras	Model withheld	2	Internal crop/operations views	Frigate

Controller

Property	Value
Board	Kincony KC868-E16P
Firmware	ESPHome 2026.3.0
I/O Expanders	2× PCF8574 (output), 1× PCF8574 (input, unused)
Relays	CG SSR-25DA (DC→AC, 25A)
Entities	198 total
Network address	Withheld from public site

Water

Equipment	Model	Specs
Water heater	Rinnai RE140iN	140K BTU tankless NG, 5.3 GPM
Water meter	DAE AS200U-75P	3/4” NPT, pulse output, gallons

Important Control Boundary

Some catalog entries are historical, disconnected, or physically present but not part of the active launch control path. The relay map below preserves those names because telemetry and firmware refer to them, but the public claim is limited to the active equipment described in the live runtime panels.

Equipment Catalog

drip_centerdrip · Center Drip

Model -; zone center; watts -; cost/hr -.

drip_walldrip · Wall Drip

Model -; zone -; watts -; cost/hr -.

fan1fan · Exhaust Fan 1

Model KEN BROWN 18" Shutter; zone south; watts 52W; cost/hr USD 0.006.

fan2fan · Exhaust Fan 2

Model KEN BROWN 18" Shutter; zone south; watts 52W; cost/hr USD 0.006.

fogfog · Fog Machine

Model AquaFog XE 2000 HumidiFan; zone center; watts 1644W; cost/hr USD 0.182.

heat1heater · Electric Heater

Model Generic; zone -; watts 1500W; cost/hr USD 0.167.

heat2heater · Gas Furnace

Model Lennox LF24-75A-5; zone -; watts -; cost/hr USD 0.623.

gl1light · Main Lighting Circuit (4FT)

Model Barrina T8 42W; zone -; watts 630W; cost/hr -.

gl2light · Grow Lighting (secondary)

Model -; zone -; watts -; cost/hr -.

grow_lightlight · Grow Light Circuit (2FT)

Model Barrina T8 24W; zone -; watts 816W; cost/hr -.

mister_centermister · Center Misters

Model Micro Drip 360; zone center; watts -; cost/hr -.

mister_southmister · South Misters

Model Micro Drip 360; zone south; watts -; cost/hr -.

mister_westmister · West Misters

Model Micro Drip 360; zone west; watts -; cost/hr -.

drip_center_fertvalve · Center Drip (fert path, DISCONNECTED)

Model -; zone center; watts -; cost/hr -.

drip_wall_fertvalve · Wall Drip (fert path)

Model -; zone -; watts -; cost/hr -.

fert_master_valvevalve · Fertigation Master Valve

Model -; zone -; watts -; cost/hr -.

mister_south_fertvalve · South Misters (fert path)

Model -; zone south; watts -; cost/hr -.

mister_west_fertvalve · West Misters (fert path)

Model -; zone west; watts -; cost/hr -.

ventvent · Intake Vent

Model Mechanical actuator; zone north; watts 10W; cost/hr USD 0.001.

Relay Map

PCF8574 I/O expander pin assignments. All relays are CG SSR-25DA (DC→AC, 25A).

pcf_out_1 pin 0mister_west · West Misters · active

Zone west; West misters (clean).

pcf_out_1 pin 1mister_west_fert · West Misters (fert path) · active

Zone west; West misters (fert).

pcf_out_1 pin 2mister_south_fert · South Misters (fert path) · active

Zone south; South misters (fert).

pcf_out_1 pin 3mister_south · South Misters · active

Zone south; South misters (clean).

pcf_out_1 pin 4drip_wall · Wall Drip · active

Zone -; Wall drip (clean).

pcf_out_1 pin 5unused · unused · active

Zone -; *unused*.

pcf_out_1 pin 6drip_center_fert · Center Drip (fert path, DISCONNECTED) · active

Zone center; Center drip (fert, DISCONNECTED).

pcf_out_1 pin 7drip_center · Center Drip · active

Zone center; Center drip (clean, DISCONNECTED).

pcf_out_2 pin 0drip_wall_fert · Wall Drip (fert path) · active

Zone -; Wall drip (fert).

pcf_out_2 pin 1fert_master_valve · Fertigation Master Valve · active

Zone -; Fertigation master valve.

pcf_out_2 pin 2heat2 · Gas Furnace · active

Zone -; Gas furnace (Heat2).

pcf_out_2 pin 3fan1 · Exhaust Fan 1 · active

Zone south; Exhaust fan 1.

pcf_out_2 pin 4fan2 · Exhaust Fan 2 · active

Zone south; Exhaust fan 2.

pcf_out_2 pin 5vent · Intake Vent · active

Zone north; Intake vent.

pcf_out_2 pin 6fog · Fog Machine · active

Zone center; Fog machine.

pcf_out_2 pin 7heat1 · Electric Heater · active

Zone -; Electric heater (Heat1).

Live Equipment Runtime

The panels below show the active relay-backed equipment: runtime, cycles, and current actuation state.

Input Expander (pcf_in, 0x24)

Nothing connected. Part of the Kincony E16P board, unused.

🌱 Verdify

Equipment Inventory

Climate Control

Misting

Lighting

Sensors

Controller

Water

Important Control Boundary

Equipment Catalog

Relay Map

Live Equipment Runtime

Input Expander (pcf_in, 0x24)