Esphome flow meter reset To enable remote reading of data from the water meter, it is necessary to connect the CC1101 radio module operating at 868 MHz to the ESP32 board. Defaults to 60s. Is it physically feasible? That much water is so little time in that tube? Are the two sensors Sep 11, 2022 · UPDATE: Resolution below I cannot integrate this flow meter into ESPhome via MODBUS. I finally completed a project, a flow sensor for my son's aquarium. The magnetometer is used to read the rotating magnet inside your water meter. 1 total: name: "Water Total" icon: "mdi:water" unit_of_measurement: "liter" accuracy_decimals: 1 filters: - multiply: 0. set_total_pulses doesnt seem to work button: - platform: template name: flow_meter_reset id: button_reset_total on_press: - pulse_meter. yaml file from github. This is the relevant config. For this I use the S0 interface as described here The meter delivers 100 pulses per kwh Pulse Counter: sensor: - platform: pulse_counter pin: GPIO5 name: 'Power' id: power unit_of_measurement: 'kW' state_class: measurement device_class: power filters: - multiply: 0. In the forum here, here and here, solutions were discussed, but these sensors were either expensive or difficult to get. ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. For meter > v1. Many solutions I saw didn’t quite achieve my objectives. Nov 8, 2022 · So I’ve set up the pulse_meter sensor to read out my gas meter and I’m trying to figure out how I can persist the total number of pulses between reboots / updates, since the total value returned by the sensor resets to 0 when I update the esp. seo:: :description: Instructions for setting up sensors that integrate values over time. 1 liter! so I use this code for esphome node: sensor: - platform: pulse_meter pin: 12 name: "water flow rate" icon: "mdi:water-sync" id: water_flow_rate accuracy_decimals: 1 unit_of_measurement: "l/min" timeout: 15s filters: - multiply: 0. ที่ ESPHome ให้ทำการสร้าง Project ขึ้นมาใหม่เลือกบอร์ดที่ใช้งานให้ถูกต้อง ระบุ WIFI และค่าต่างๆที่ใช้งานลงไปจากนั้น Copy Code ส่วน PZEM-004T ไปใช้ได้เลย และให้ทำ The meter measures the temperature of the water delivered and returned as well as the water flow. Rather than counting pulses over a fixed time interval, the pulse meter sensor measures the time between pulses. All embedded solutions from EZO can be found here . It describes the number of registers this data point spans, overriding the defaults determined by value_type. But weekly, monthly and yearly shows several hundred - possibly until next reset date/time. The integration sensor is a helper sensor that can integrate values from other sensors over time. But my problem is that the workings of My suggestion would be to just save it in hass using an input helper or similar (or if it's super critical i go node-red save to file on a timer - can share flow if interested) Reply reply RickAndTheMoonMen May 6, 2023 · I am having a bit of a hard time figuring out how to reset the daily energy consumption on my PZEM-017. Having a D1 mini, where do I start from there to get that up and running with what yaml? How do I get yaml onto that? And how do I hook it to homeassistant? Connecting a flow meter to gpio5 seems the most easy part :-). Here is what I have: uart: - id: uart_bus tx_pin: 17 # (TX2) - MPPT UART Transmit rx_pin: 16 # (RX2) - MPPT UART Receive rx_buffer_size: 2048 baud_rate ESPHome ESP32 water meter. This can for example be useful to integrate the values of a water flow sensor (in m^3/s) over time (result is in m^3). update_interval (Optional, Time): The interval to check the sensor. It goes back to the initial value which it was set to before and looses the counted values during last runtime. 6667 pulses, which are approximately 63. I just want an MQTT message with the value of 'current_volume' before zeroing the value, but depending on how I tweak it, I either get literally id(flow-reset). There are also reasonably priced sensors (e. Nov 2, 2024 · The problem When using pulse_meter, esp32 frequently restarts at irregular intervals. GitHub Gist: instantly share code, notes, and snippets. The ezo sensor platform allows you to use your EZO sensor circuits with ESPHome. 😉. Anyone an idea how to get the value 0 at reboot? Thank you! Was Could you add the option to set the initial water meter value from the meter itself into your code? i used the code below and it works fine. Will attach more logs to show both of these. The solution to read it was by using either a reflective sensor or a proximity sensor. My system has 2 valves and a flow meter is positioned on one of the two pipes. Good luck have fun! ESPHome. Oct 8, 2024 · There is no “major” reason to do it this way. My plan is to use esphome to control relays (connected to the valves) but also for measuring the water flow using a water flow sensor. It is intended to be a drop-in replacement for the pulse counter component. 076 | G3/4" Flow Sensor Water Flow Switch With Temperature Detection For Turbine Liquid Sensor Dec 10, 2020 · Hello, i have a esphome device that measure my water usage. More than 80 000 and 160 000 pulses per min. this is what i have in hass - platform: pulse_counter name: "Flow rate" pin: GPIO5 update_interval: 10s accuracy_decimals Mar 1, 2020 · Hi, I have build a Water Meter based on a Wemos D1 mini and have integrated it in Home Assistant via the ESPHome Add-on and integration. I can go to developer tools -> states and set the state to the desired value, but it’s back to the too high value after restart/reboot. All options from Sensor. If you look at the manufacture documentation, they states for a specific model: Flow rate: 5~200L/min. A magnetic field is applied to the metering tube, which results in a potential difference proportional to the flow velocity perpendicular to the flux lines. sensor took a long time for an operation" ocasionally). Handheld, battery powered DIY device for measuring small pressure differences (Sensirion SDP810-500Pa). Node-RED controls the schedule. : if it returns two temperatures (temperature of out-flow, and temperature of in-flow) it merely indicates that both values are temperatures with a certain unit and multiplier, but not which one is the in-flow or the out-flow. Recently I discovered that the sensor returns “unknown” after a reboot instead of the earlier value of 0. how can I get the counted value also after reset or power failure (I take the risk of loosing pulses during power The minimum pulse width threshold is determined by considering the upper limit of the load the meter is designed to handle, as well as the meter’s impulse constant (x pulses / kWh). But, unfortunately, it seems that this “total” value is really total, I can’t reset it. This article will also cover the configuration that’s needed in Home Assistants to translate the ‘pulse’ to liters … Continue reading "Build a cheap water usage sensor using Dec 29, 2024 · A magnetic flow meter (mag meter, electromagnetic flow meter) is a transducer that measures fluid flow by the voltage induced across the liquid by its flow through a magnetic field. Jun 5, 2023 · It seems very weird, recently two of my five yf-B10 flow rate sensors started giving me crazy values. Repeat as necessary. This can for example be useful to integrate the values of a water flow sensor (in m^3/s Feb 2, 2022 · I managed to get a pulse for every 0. I have cut and paste from other examples on the forum but can’t get it to work. This is used to calculate the consumed energy, typically in giga joule (GJ). They are common. It turns the pump on, and then it monitors the flow of water. > - platform: pulse_counter > pin: GPIO18 > id: vodomer_esp > unit_of_measurement: 'l' > name: Průtok vody > icon: mdi:water > internal_filter: 13us > > total: > unit_of_measurement: 'l' > name: 'Stav vodoměru' Both flow and total values are sent Factory Reset Button¶ The factory_reset button allows you to remotely invalidate (reset) all ESPHome preferences stored in flash memory and reboot your node. I followed the instructions here: Using the ESP8266 Arduino code in that blog, I can read various registers such as the Flow, temperature inlet, etc. Check it out! CLP8. Restores 'base' value after reset which can be set via: water_flow_rate: For S0 pulse meters that are used to meter power consumption 50-100 ms is a reasonable value. 0, the pulse_meter function seems to have broken/changed. I would like to be able to turn the 2 valves on and off independently instead if I turn on one the Feb 7, 2023 · I’ve used this blog article by Pieter Brinkman to setup the sensor in ESPHome and Home Assistant: Build a cheap water usage sensor using ESPhome and a proximity sensor - PieterBrinkman. Jul 10, 2024 · You can’t have multiple time platform using the same pin. It measures and displays the Pulses per minute. Switching to pulse_counter and the issue Jul 11, 2023 · I’m making a device to control my sprinkler system. 5 pulses per l/minute for YF-S201 and 6. The below now causes the counter to go crazy and increment at a high rate endlessly. This sensor is commonly found in Athom EM2 Energy Meter and Athom EM6 Energy Meter Note that some power meters will report this in negative values (probably wired backwards), so you may want to use a filter to multiply it by -1. Now, this of course is not correct. Just get everything working and picking up like it should then you can move to converting voltage and pulses to useable readings. the “litres delivered” works fine. Sep 18, 2023 · Ive created a water flow meter based off the home assistant glow project and it works from the way I need it to, but for some reason I cant seem to get the total flow id: sensor_flow_meter_total_litres_3 to reset and update the value in home assistant on the button push. How can this be solved? And where can I change the Data provider for smartmeter watermeter. . look at the offset format, set it to whatever time of day you want it to reset. Tapped into the 3 wires (VCC, GND, DATA) of the magnetic flow meter. If using Home assistant energy dashboard, add your water total and you don't need to worry about resettable as it will give you stats over the viewed period. I’ve calculated the pulses as 17 per min per litre of water (it’s 1pulse per gallon of water through the meter). Mar 10, 2020 · I setup utlity_meter yesterday, and it is working fine for hourly and daily. Mar 5, 2023 · Hello everyone, my energy meter is running very well with ESPHome and the modbus configuration. It means we have to have some fluid energy to make it running. Aug 23, 2021 · Having embarked on SESCO (Electric) Meter node to measure my house electrical consumption, this project is similarly on mission to measure and automate another important utility consumed by the house - Water (supplied here by LAKU in Sarawak) using Home Assistant & ESP Home. I am using a Wemos D1 flashed with Esphome and with currently 1 hall switch connected to get pulses from a magnet on the last dial of the gas meter. I want to give it a go but need some startup push. frequency (Optional): The frequency value of the sensor in Hertz. If you want litres per hour you may need another counter and a timer to continue counting the litres but reset itself to zero each hour. 1 to 8. It has a spinning wheel with a Nov 18, 2022 · Hi I have setup a flow meter on a Nodemcu and get it all working but not the reset esphome: name: flowmeter platform: esp32 board: nodemcu-32s # Enable logging logger: web_server: port: 80 # Enable Home Assi… Feb 2, 2022 · This article will provide you with a walkthrough on how you can build a water usage meter sensor that integrates with your Home Assistant for under 10 $/EURO without the need for any soldering or coding skills. I notice that ESPhome has a P… After some reading in issues in this repository I decided to rebuild my meter with an ESP32 (Lolin S2-mini). on_value_range is a special trigger for sensors that triggers when the value of the sensor is within/above/below the specified range. Have a water flow meter working but want to rest the value to zero before the pump turns on. Homeassistant is displaying the L/min water flow no problem, I added a second sensor to the ESPhome config to divide by 60 giving the actual flow in L/sec Jan 15, 2024 · If you have a water meter (Sensu R-315 for my part), it may have an indicator allowing you to know the current consumption fairly accurately. 33 pulses. Dec 9, 2021 · Have a water flow meter working but want to rest the value to zero before the pump turns on. Schneider iEM3155 Energy Meter modbus configuration for ESPHome - GitHub - htvekov/iem3155_esphome: Schneider iEM3155 Energy Meter modbus configuration for ESPHome Aug 23, 2019 · Hello, i am trying to get my water and gas meter readings in home assistant. I’m using the sketch below: sensor: - platform: pulse_counter pin: number: D6 allow_other_uses: true name: "water pulse" id: water_pulse - platform: pulse_meter pin: number: D6 allow_other_uses: true name: "Water Pulse E. I use an proximity device in combination withth esphome sensor pulse_meter. it give me 2 values, 1 liter/min and a total water usage counter. I have an Itron water meter. Now, given the sensor’s formula F = 38 x Q (where Q is the flow rate in liters per minute), when 1. the template switch and setting the id: fish state to zero works can’t seem to push the litres delivered to the id fish - not Pulse Meter Sensor¶ The pulse meter sensor allows you to count the number and frequency of pulses on any pin. May 31, 2019 · The first counter will count to 27 and then deliver one pulse to the second counter (litres cumulative counter) and at the same time reset itself to zero and commence counting again. Here are common voltage calibrations for the Split Single Energy Meter: For meter <= v1. # The green LED blinks when a pulse is measures (each liter of water used). `number: name: Initiële meterstand m3 platform: template id: initial_water_value device_class: w # But created my own ESPHome firmware for it (which is what you are looking at). If this pin is configured, the ade7880 component will use it to initiate a ‘hardware reset’ of the chip when needed; if this pin is not configured, the component will attempt to initiate a ‘software reset’ of the chip when needed, but this could fail if the chip is not responding properly to the I2C bus. I’m attempting to integrate it into Home Assistant with a simple goal - to store the total consumed liters. The integration assumes that the meter consistently returns its sensor values in the same order. Take your 5gal bucket and mark off 1,2,3,4 gal up the bucket then with your meter still attached, fill the bucket with 2 or 3 gal then check to see if the flow meter matches or if it needs punted down the road I live in Belgium and the water meter I have is a Sensus 520 which has a small spinning wheel with a metal plate. 6 # (60s/100 . For example, if the limit is 16 kW The pzemac sensor platform allows you to use PZEM-004T V3 energy monitors (website, datasheet) with ESPHome. The reason I’m sharing this is because despite the fact this has been done numerous times before, there were several hurdles that made this quite a challenge for me. I noticed this because I have a sensor that only updates once an hour. 1 Oct 17, 2022 · Hi, I have a watermeter pulse counter which I created a while ago. I’m completely lost and have no idea what I Obviously the first step is to to find a datasheet, but assuming you can’t, it’s most likely a reed sensor (the water flow moves a turbine, which rotates a magnet towards and away from a reed switch. Jan 8, 2024 · After a lot of research i bought for my old water meter a optical pulse counter. Can’t figure out how to restore this value or how to do this in home assistant. Current state : i get the pulses from the dial in pulses/min on the esp8266. The Esphome is connecting to HA with the native api. I can then use the over the air (OTA) update function of ESPHome to add in the full template . Thanks in advance! Dec 3, 2021 · Hi, rather new to code so hopefully someone can help. It seems to return slightly more accurate values at higher flow, but interestingly seems to also have a longer loop time (and reports "qmc5883l. Now when I restart the ESP I have to manually (re)set the measured value. The Kamstrup Multical has an optical interface just above the display that uses the Kamstrup Meter Protocol for communication. It reboots several times a day. Configure Home Assistant; add sensors and UI components (Lovelace)’ not matter what MCS Meter + ESPHome Cons: - Reed switch can wear out over time - No support - Manual programming of ESPHome required (I'm new to ESPHome) - No real leak detection unless programmed (needs advanced programming and lots of testing) MCS Meter + ESPHome Cost: $40 + $150 = $190 one-time cost Jul 28, 2023 · I am running a weather station with ESPhome that I am having problems with. Hardware. I am using a Wemos D1 R2, and a YF-DN40 water flow sensor (the big one). I have spend multiple days to find a solution Sep 2, 2021 · Now I’ve installed the SlimmeLezer at my smart meter with the P1 cable (and power over USB since my meter is DSMR version 4). It means any flow below 5 L/min the meter will not “see”. The specs limit this sensor to 50 L/min and the sensors are getting water from a river. See this example of my config for same kind of device. Apr 11, 2019 · I'm building a an automatic watering system for my yard and I would like to monitor if water is flowing or not, mostly to detect leaks but also to get some insights in how much water is used. register_count is an option only required for uncommon response encodings or to optimizie modbus communications. I’ve created my code using the “sprinkler” component but I don’t have a problem. Total cost about $15. The I²C Bus is required to be set up in your configuration for this sensor to work. I went through several examples and ended up with the code below, which has an issue: after restarting, my consumption shows a value of 1,073,741,824 liters. If you are in the US, how is your connection setup so i can try the same? I have the project built and tested on the bench, but can’t get it inline with the actual water flow. You can find the schematic and YAML configuration # Example configuration entry sensor:-platform: total_daily_energy name: 'Total Daily Energy' power_id: my_power unit_of_measurement: 'kWh' state_class: total_increasing device_class: energy accuracy_decimals: 3 filters: # Multiplication factor from W to kW is 0. energy (Optional): Use the energy value of the sensor in kWh. I’m trying to make a sensor in ESPHome, that resets when there has been no water flowing for 5 minuts. Water meter uses pulse_counter sensor to count pulses per minute and total count. Optimizing modbus communications¶. I have cut and paste from other examples on the forum but can’t get it … easy way out to reboot I guess! haha most of the code at the moment will reset am to zero but we get the calculator effect. 6667 liters of water flow per minute, the sensor should generate 38 ×1. but when the device is restartet the total counter value is lost. - platform: pulse_meter pin: 16 name: "Water this hour meter" id: water_this_hour_meter internal_filter: 100ms timeout: 30s tot… To convert the gas meter reading in m³ to energy (kWh) and cost (€), please see packages/gas-meter. esphome: name: energy-monitor friendly_name: Energy Monitor esp32: board: esp32dev framework: type: arduino # Enable logging logger: level: debug baud_rate: 0 # Enable Home Assistant API api: encryption: key: "xxxx" ota: password: "xxxxxx" wifi This ESPHome package allows reading your water meter or gas meter using the QMC5883L or HMC5883L, a triple-axis magnetometer. Home Assistant Glow makes a (not so) smart meter without a P1 port easily readable, reading the pulse LED that is always present in most cases and it works with ESPHome! To neatly hide it all in your meter cupboard, a case has been designed that you can 3D print yourself. My scenario is about resetting the daily battery charge/disc ESP32 Hall Sensor¶. (87 as by supplier quality control) But you can find also 1pulse or 2 pulses per Feb 22, 2022 · I have several pulse_meter sensors configured using the same pin. - ardiloot/dif-pressure-meter Mar 16, 2023 · Hi 🙂 I want to use an ESP8266 for reading an Watermeter with an impulse Sensor. It’s unclear to me how to debug this, since I can’t view the old log after a reboot. Sep 26, 2022 · Use case: I’m using a Gardena smart irrigation control (with 6 separate water cycles) to water my yard, fed by the tab and a cistern. However I would like to display the total amount of liters per day. amount, which shows how much of water was used. - hugokernel/esphome-water-meter Dec 9, 2022 · Hey friends, help with this implementation challenge would be appreciated! For illustration: I want to implement an “energy flow meter” or “heat meter” in ESPHome, for which in its core we need to multiply the water volume going trough a cycle loop with the back-minus-forth temperature difference (the effective energy loss). Reset reason is “Timer Group 1 Watchdog” or “Software Reset CPU”. The resulting sensors in ESPHome should be: Water volume Jan 15, 2024 · If you have a water meter (Sensu R-315 for my part), it may have an indicator allowing you to know the current consumption fairly accurately. Apr 21, 2022 · I thought I would share my experience with setting up my second ever ESPHome integration. Can Sep 21, 2020 · However one thing you have to have in mind. 3: 42080 - 9v AC Transformer - Jameco 112336. I am quite surprised to see such big numbers (around 430 L/min). See pictures. This is useful: for devices preflashed with ESPHome to reset behavior back to factory state Measurement of water consumption directly from your water meter with a TCRT5000 like sensor and ESPHome. Mar 26, 2021 · Hi all, I am running water meter on ESP32 with ESPHome installed. Project so sissy of a cheap flow sensor attached to an ESP32, jammed in a waterproof project box with external antenna. The “sprinkler” component seems to work only with a “queue” logic. 7. Integration Sensor¶. sensor: platform: pulse_counter state_class: measurement name: “Vandflow” id: flow_vand pin: GPIO12 update_interval: 1s I built a DIN rail mountable pulse water meter reader for Home Assistant using an ESP32 board and ESPHome. The setup uses the existing flow meter (turbine) of water softner. In the first example, this range is defined as “any value above or including 65. This should be compatible will all the water meters the Flume water sensor is compatible with Sep 4, 2023 · Hey. Nov 25, 2023 · Hi, I’m trying to reset the energy of my three pzem but it doesn’t work. com I’ve followed it to the letter and the energy section in HA is showing water usage just fine. 0” and the second range refers to any (humidity) value 50% or below. So I’ve purchased a pulse flow water meter from Amazon (about 55euro), I’m in Europe and the item reached me from Germany. I want to reset the daily energy consumption at midnight, each day. It took several attempts (mostly because I suck at crimping DuPont connectors) but I eventually got the job done. 001 # The power sensor to convert, can be any power sensor-platform That’s a lot of indentation. I’ve tried setting the target sensor up as a platform: homeassistant sensor and reading it back from there but I always get back a value of MAX Apr 4, 2022 · This is also a good time to check the meters accuracy and tweak the equation for flow rate thats usually printed on the flow meters. May 7, 2021 · Generally it works perfect, I have two entities: sensor. 6667 liters/minute. I've used Home Assistant Glow for a while without problems. The log indicates the button is pressed but the energy does not reset. Sep 6, 2023 · I have an meter for a heat pump and would like to show the consumption in the energy dashboard the consumption. The project uses a 5V LJ18A3-8Z/BX Proximity sensor from AliExpress. Basically, the gas meter reading in m³ is converted to kWh via a factor which can be requested by the gas supplier or is part of the gas bill. set_total_pulses: id: sensor_flow_pulse_meter_3 value: 0 sensor: - platform: pulse_meter name: flow_meter_total_consumption_3 id: sensor_flow_pulse_meter_3 unit_of_measurement: 'L ESP32 based differential pressure (and air flow) meter. May 4, 2022 · I wanted a reliable water meter. :image: sigma. For each 1 L of water, the sensor will send one pulse… So far, I already have my configuration… esphome: name: watermeter friendly_name: WaterMeter esp8266: board: d1_mini restore_from_flash: true early_pin_init: false # Enable Home Assistant API api: encryption: key: ********* sensor: - platform: pulse Sep 6, 2024 · Step 4 – Connect the radio module to the board. Its operation is quite simple, a disc (see photo) visible in the dial of the meter rotates at a speed proportional to the flow of circulating water. After one year I realized I have no clue how much water is being consumed. Jan 15, 2023 · Hi I am wondering if it somehow is possible to utilize ESPhome in building a simplified water usage meter ? I am thinking about using an YF-S201 or YF-B6 water flow sensor - but the challenge is, that these outputs a signal based on the water flow (HZ = 7. And powering D1 with usb or 5v is the other easy part :-). I’ve chosen the 88pulses/L. svg The integration sensor is a helper sensor that can integrate values from other sensors over time. Home Assistant’s Integration also operates locally! However, using ESPHome with direct byte parsing functions provides complete local control without relying on the official SwitchBot Bluetooth integration, offering greater flexibility, customization, and independence from built-in Bluetooth radios or dongles. The sensor can be connected in various configurations - please see the manufacturer’s website for more information. The TUF-2000M MODBUS registers are here on page 39: https Jul 8, 2022 · Ok, Google was no help here, I have an ESPHome defined Pzemac current/energy sensor that I need to reset all previous historic measurement values to zero. How can I do this? sensor: - platform: pzemac current: name: "RV1 Energy Monitor Current" voltage: name: "RV1 Energy Monitor Voltage" energy: name: "RV1 Energy". Created a water flow meter using ESPHome and it is giving pretty accurate values of both flow rate (gal/min) and consumption (gal). but one thing is an impossible challenge for me. May 2, 2020 · Greetings fellow humans, I wish to build a thingy that tracks the flow of water from our borehole pump to the tanks. The esp32_hall sensor platform allows you to use the integrated hall effect sensor of the ESP32 chip to measure the magnitude and direction of magnetic field around the chip (with quite poor accuracy). How can I reset the meter value? The adress which I have to reset is: Adress: 0008h-0009h | export energy 000Ah-000Bh | import energy And the value to write is 0 function code 16 (0x10) here my code which is not working: esphome: name: esp32 friendly Feb 12, 2021 · I am trying to implement an automation that when a flow meter detects a massive flow (high gallons/min rate) from the livestock water line it will automatically close a valve since we are on a well. Total setup cost - $0 (I have a D1 mini lying around). Jul 29, 2020 · Hi, read the entire thread. Jul 29, 2024 · hi! anyone here use a water flow sensor like this with temperature? can share yaml? my water flow works perfect… dont know how to use the temperature option …something about dallas code… its correct? thanks!! this is the model yf-b6 Just found this amazing item on AliExpress. yaml. How can I reset the meter value? Use the pulse_meter instead of counter, it updates the sensor when there is a pulse, not on a timer. The sensor is working (hardware) however i’m not able to get the pulses into Home Assistant. : This type of meter does need a minimal flow to start to measure. All other options from Sensor. Solution with proximity doesn’t work with grid water meter that has plastic wheels. Here’s the calculation involved: Load Limit in Watts: Establish the upper load limit that the meter is designed to measure. 32428 - 12v AC Transformer - Jameco 167151. After reboot all states, parameters and variables will be reinitialized with their default values. Oct 18, 2023 · From the data provided: 1 liter of water flows in 36 seconds. Contribute to zibous/ha-watermeter development by creating an account on GitHub. Sep 24, 2023 · Hi, At midnight I reset my esp8266 so I am able to get the daily score of my used water. The bl0906 sensor platform allows you to use your BL0906 voltage/current/power and energy sensors with ESPHome. Jul 20, 2019 · The ESPHome device that controls the pump and the one that monitors the flow are half a kilometer apart, so it’s not practical to have them work off the same board, but they are on the same network. <---- I WANT TO RESET THIS VALUE power: name: "RV1 Energy Monitor Power For the flow meter use a 10k pullup resistor (connect to 3V3) with a 10nF capacitor (connected to GND) and a 1k resistor to the ESP for best results. Neat and clean and Sep 9, 2019 · I’ve added a water flow meter using a Wemos D1 mini and ESPhome. I cannot find any fittings that go from the threads of the sensor to the US standard threads. g. The communication with this component is via a UART. The pulses are counted as pulses per minute by ESPhome. 6 pulses per l/min for YF-B6)… I am not interested in the flow rate - more the water consumption Feb 11, 2023 · I built a “smart” water meter with ESPHome and Home Assistant, based on the project by Pieter Brinkman. sensor: - platform: pulse_meter pin: GPIO4 name The pzemdc sensor platform allows you to use various DC Peacefair PZEM energy monitors with ESPHome. Everything is hooked up correctly to my ESP8266. The unit is on slave address 2 and reads all sensor values correctly. Dec 25, 2023 · Hello everyone, I have a water pulse meter that sends 1 pulse for every liter. flow, which shows flow of water in liters/hour and sensor. Aug 17, 2023 · The problem Greetings. state or a compile error saying: Mar 3, 2023 · my energy meter is running very well with ESPHome and the modbus configuration. The livestock (cows, water buffalo, & pigs) can be tough on the infrastructure and there have been a few times a ruptured line can quickly drain Aug 2, 2024 · I want to get a flow meter project going, live in the US, got the flow meters shown above. The brand is systeme-sh. The flow meter is TUF-2000M on aliexpress or Amazon. As every pulse is exactly one liter, it currently displays the Liters per minute in Lovelace. The supported models are: PZEM-003, PZEM-014, PZEM-016 and PZEM-017. But when I get to ‘6. This creates “gaps” in the readings, because after a reboot, the sensor has the value “Unknown” for a specific time. # The blue LED tells the device is powered on (built-in on the Wemos D1 mini). 4: 37106 - 9v AC Transformer - Jameco 157041 Jan 27, 2024 · Hello. I managed to get the sensor below work, but I cant figure out how to reset the integration when there has been no pulse from the pulse_counter for 5 minuts. I was looking to solve the exact same problem with utility meter, but the offset documentation specifically mentions that you set it "in days", not in hours. Upgrading from 2023. this one), but Belling BL0906 Energy Monitor¶. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. Home Assistant Glow makes a (not so) smart meter without a P1 port easily readable, reading the pulse LED that is present in most cases. A Power Meter for use in Home Assistant, using the Pulse Meter component in ESPHome, with the added functionally of tracking costs. This means the flow rate is 1 liter / 36 seconds = 1. Can someone help me with my understanding of this and why my - pulse_meter. total (Optional): Report the total number of pulses. Update gain_voltage for all phases in your ESPHome yaml, recompile and upload. 001-multiply: 0. qprdv tiqyf fxs wbvt lvxfj pppx eqdbiw xosa redewouj rnjw