ESPHOME Sonoff 4CH Pro R2 - can 433Mhz be used?
@uzelac wrote: Prefer ESPHome over Sonoff, but wonder if 433MHz is usable with ESPHome firmware ? 4CH Pro R2 has 433Mhz radio, but it seems it is rendered useless with ESPHome ? Pitty, if that is the...
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Anyone tested the MH-Z16 CO2 Sensor with ESPhome?
@ygreq wrote: Hi there! I see that ESPhome has support for the MH-Z19 CO2 sensor. But I have a MH-Z16 sensor. Do you know if and how I can use it? Thank you so much! ygreq Manual:...
View ArticleHome assistant with raspbery pi 4 lost all usb ports used by esphome
@gbadiot wrote: Today suddenly i can not flash my esp’s because of lost usb ports Please Help Posts: 3 Participants: 3 Read full topic
View ArticleESPhome switch not working with momentary switch
@sathish wrote: Hi, I have ESPhome installed in D1mini board connected to simple 4 channel relay board and binary sensor switches to control relays, all connected to D1mini GPIO pins. No Issues with...
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Nextion LCD + homeassistant.service issue
@kolovsky wrote: I added bt0 in Nextion editor : 11508×1125 167 KB and in yaml - platform: nextion page_id: 0 component_id: 17 id: lightploshadka on_press: then: - homeassistant.service: service:...
View ArticleCan I read attribute of entity with Lambda
@fra290 wrote: I need to read and print on display some attribute of entity. for exaple: in HA I have one google calendar entity and I want to print on display the Titile: I have created a text...
View ArticleDummy / Virtual Switches via ESPhome Inside a Smart Switch
@e_town wrote: I have a couple extra spots in existing electrical boxes where i removed some 3-way swtiches. I have a couple extra MartinJerry swtiches and dimmers. What i would like to do is be able...
View ArticleHelp with a CCT (CWWW) light
@BennyB44 wrote: I have a Mirabella Genio CCT white downlight that requires a different light component setup. This light runs a pwm on GPIO12 and 14 to a second chip to control the CW WW blend on one...
View ArticleESPHome - Arduino Uno/Mega
@CoolDuke wrote: Just a quick (and maybe stupid) question: would it be somehow possible to use an arduino UNO/Mega with network device with ESPHome? I have a few spots where I don’t have a wifi...
View ArticleEsp32-cam always disconnected from HA (its not WiFi problem)
@henaa wrote: Hi I used esp32 cam. The connection always disconnected. you can see that from the log How I fix it? The esphome code substitutions: # Modify variables based on your settings hostname:...
View ArticleTSL2591 integration
@RGN01 wrote: I wish to use a TSL2591 to measure light levels. I’ve found very useful information at https://github.com/esphome/feature-requests/issues/267 but can’t figure out where to run the pio...
View ArticleValue sent from esp8266 code not the same as recieved
@swedude wrote: Hello i have a strange problem, i use custom sensor component and i send 39768182 but i receive 39768184 in HA and i just cant figure out why this is a simplified code that shows the...
View ArticleDesktop tool to test display rendering layout for displays
@Koffeinuser wrote: Just connected and started to work with an e-paper display from waveshare. Realized that it would be very convenient to have a desktop tool where I could design and render the...
View ArticleMotor control for turntable possible?
@hostrup wrote: Hi! I am new to both home-assistant - and i have stumbled upon esphome - which has got me thinking of all kinds of things that i want to automate. I am a bit of an “audiophile” - and i...
View ArticleEsp32 cam + PIR motion - not show real PIR status
@henaa wrote: Hi Basically the camera works great. the PIR turn on and I see it in the HA The problem - the PIR did not show the real status for example - its turn OFF and immediately turn ON (not...
View ArticleReflash esphome device with tuya-convert
@BradAU wrote: Hi I have an issue with a Kogan smart plug that I flashed with esphome using tuya-convert, that has been working perfectly. I’m changing all my esphome devices to have static ip...
View ArticleNeed help for Pump Control
@IngoNRW wrote: Hello, i try to control a pump with two switches. if the box become full level (water max is State On) the pump should start and if the water level becomes low (water min State ist...
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ESPhome - Wemos D1 mini pro v2 & SHT30 - Communication with SHT3xD failed!
@the1ne wrote: Hi, first of all i am a noob regarding home assistant but i read a lot and got it up and running. But now ii have problems im trying to solve since 2 days searching the inet and the...
View ArticleWorking 433mhz sensor receiver (wh2 fineoffset)
@swedude wrote: Hello i adapted this code: https://github.com/lucsmall/BetterWH2 To work on esphome (esp8266), i converted it from polling to interrupt and did some other stuff and its working with...
View ArticlePIR sensor debounce from strong LED light being turned on/off
@InToSSH wrote: Hi, I have hacked a cheap LED panel ceiling light from China, added Wemos D1 Mini, relay to turn it on and replaced the stock 230V PIR sensor with HC-SR501. Problem is that the LEDs...
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