ORP
Adding an ORP Sensor with an ESP8266.
I am going to try a very low budget, low effort approach and see what happens. Seeed ORP kit includes interface board and ORP probe, just need to connect to analog input on an ESP8266 board.
Parts
Mouser Seeed ORP. $53 with tax and shipping from Mouser
Ebay LM2596HV AC/DC to DC Buck Step Down Adjustable Converter 3.3V 5V 6V 9V 12V 24V
ESPHome Software info
sensor:
- platform: adc
pin: A0
name: "Pool ORP"
update_interval: 5s
filters:
- multiply: 3.3
- sliding_window_moving_average:
window_size: 5
send_every: 5
send_first_at: 5
Power