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Which presentation to use for a Turbidity Sensor?

Shiny Hardware Contributor last edited by

I'm using this analog sensor: https://www.dfrobot.com/product-1394.html

and I saw there's a S_WATER_QUALITY
but I'm not sure what V_ to use.

The sensor basically measures how transparent the liquid is, to detect if gunk is growing in your water tank or pipe.
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mysensors 191

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I have already published all the documentation, on my website, GitHub and openhardware.io For now I leave the node as finished. SmartHome: Wireless LED RGBW Controller – 00:55— giltesa
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@mickecarlsson , thanks for your answer and help I ordered the NRF24 version So , will cancel it and order RFM69 version Cheers, JC
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The choice of MOSFET can be tricky. Seems that irlz44n was discontinued so you may need to find one adapted to the voltage and current you want to handle. In all the cases you need to get a logic MOSFET too, meaning that they are fully open usually around 1 to 3V. Also I'm sort of confused as it seems to me that L7812CV is a Voltage regulator, not a MOSFET. So if you are actually using that in the MOSFET spot it will definitively not work. Especially if you are handling high current or voltage I would recommend using one from a reputable source for your MOSFET, I recently switched from mouser / digikey / aliexpress to mostly use http://www.arrow.com as you get free regular shipping, event if you order a couple of components (no affiliation to them whatsoever).
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@openhardware-io Hi: (Please direct to Feanor-Anglin if possible) I previously ordered some 4RelayDIN PCBs off openhardware.io and got v1.6 PCBs but the info on the site I found is only for an earlier version of the PCB board. I am trying to build some of the boards but there are additional compomemts on the newer PCB board. The main one which looks to be a driver IC. Would you please share the updated information with me or perhaps update the openhardware.io site. Many thanks, Rod
SHT30 on arduino
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@yoshi824 Most of us have been where you are now! I suggest that you try to see the patterns in the code that you have working and try to make the SHT30 work from what you learn. If it does not work as you want then post here the full code you have and what it is/isn't doing and you should get some help.
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I have published all the documentation in a Github repository. If someone wants to make PCBs, I recommend that you wait a little longer until you receive my PCBs and try them. https://github.com/giltesa/SmartHome
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@GLAB No worries, was in a similar situation.. My perspective was on what the Node could be made to provide, not what could be done within Domoticz to address the requirement - eg Had heard of Dummy counters but had no experience nor understood their purpose, nor had ever used scripts. I had been sending a logical ON/OFF as well as a cumulative total from the Node and hit the same hair-pulling scenario as yourself. Now only the ON/OFF is sent and the short script makes the transposition within Domoticz to a dummy meter (I think kWhr) using the internal clock in Domoticz. Have fun
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Love the big red button!

Which presentation to use for a Turbidity Sensor?

Suggested Topics

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OpenHardware.io • mysensors nrf24l01 atsha204a led rgb w25x40clsnig rgbw • • openhardware.io

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Which presentation to use for a Turbidity Sensor?

Suggested Topics

💬 LED RGBW Controller OpenHardware.io • mysensors nrf24l01 atsha204a led rgb w25x40clsnig rgbw • • openhardware.io

💬 Easy/Newbie PCB for MySensors OpenHardware.io • mysensors battery pcb mysx newbie easy • • openhardware.io

💬 MySGrowLED - MySensors control for Grow Lights or Greenhouse OpenHardware.io • mysensors nrf24l01 temperature atsha204a led i2c eeprom at25df512c fan grow light • • openhardware.io

💬 RS485 4RelayDin Shield OpenHardware.io • mysensors relay rs485 sensor network current sensor acs712 • • openhardware.io

SHT30 on arduino My Project • mysensors • • yoshi824

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💬 MySensors equiped Clock Radio OpenHardware.io • mysensors contest2017 • • openhardware.io

26Online

11.6kUsers

11.2kTopics

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💬 LED RGBW Controller
OpenHardware.io • mysensors nrf24l01 atsha204a led rgb w25x40clsnig rgbw • • openhardware.io

💬 Easy/Newbie PCB for MySensors
OpenHardware.io • mysensors battery pcb mysx newbie easy • • openhardware.io

💬 MySGrowLED - MySensors control for Grow Lights or Greenhouse
OpenHardware.io • mysensors nrf24l01 temperature atsha204a led i2c eeprom at25df512c fan grow light • • openhardware.io

💬 RS485 4RelayDin Shield
OpenHardware.io • mysensors relay rs485 sensor network current sensor acs712 • • openhardware.io

SHT30 on arduino
My Project • mysensors • • yoshi824

💬 Wireless Touch Switch: Triac Model - (For Livolo crystals)
OpenHardware.io • mysensors nrf24l01 relay switch light atmega328p light switch livolo w25x40clsnig • • openhardware.io

Compatibility between mysensors and RF24 library on same node.
General Discussion • mysensors arduino rf24 • • GLAB

💬 MySensors equiped Clock Radio
OpenHardware.io • mysensors contest2017 • • openhardware.io

26
Online

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