Pet food scale

Pet food scale with a 1 kg load cell, HX711 board and a ESP8266 or ESP32. Printed with reinforced areas where the load cell is attached. ESPHome sensor configuration. To find the calibration factors just cut everything below “update interval: 10s” and write down the numbers you get in the wireless log for empty and full, paste the code back in and update the calibration numbers. sensor: - platform: hx711 name: "Kattmat" #Change data/clock pins dout_pin: GPIO0 clk_pin: GPIO2 gain: 128 update_interval: 10s filters: - calibrate_linear: - 482531 -> 0 - 557136 -> 100 - clamp: min_value: 0 max_value: 125 ignore_out_of_range: true - quantile: window_size: 7 send_every: 6 send_first_at: 3 quantile: .9 unit_of_measurement: percent accuracy_decimals: 0