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MAX version can supply power to the ESP32 camera every time the doorbell is pushed, so the only modification is needed instead of shoving the doorbell dammy image on the phone, showing a photo or live video from that ESP cam.

@@PricelessToolkit amzing thank you 🌷

The difference is only in the software part, and I am not familiar with Homibridge.

it depends on where you live, USA 915, Europe 868, Asia 433?

@@PricelessToolkit is it because of legislation? I live in France and most gates use 433 remote controllers. I don’t which is better

@@XSpt1 433 has more wall penetration power, but if your mailbox is 50 m away 868 is ok. PS: I live in France too. and yes it is because of legislation.

all files are available on github

Thank you!!!

The lite version uses ESPHome, MAX version uses MQTT

Hi, Aiphone GF-1DK it's a digital intercom "2-wires", only analog intercoms are supported.

Thanks

Thanks for your insights! The second relay is indeed designed for a second door, and it features one optocoupler that can be triggered from as low as 2V, so using a 5K resistor is appropriate. There's also a standard input that can handle up to 5V. I believe one optocoupler is sufficient since we're only dealing with one doorbell. Regarding HomeKit compatibility, I don't have any experience with Apple products, so any resources or links you could share for better understanding would be great. I'll also look into adding ESPHome web configuration. Thanks for the feedback and suggestion about creating a Telegram group; it's something to consider. Thanks again for your support and good job on your setup!

I was on the Souliss project before these systems came out as well as the development board. We were able to activate without any complication the configuration via web enters without problems on an ESP12. The advantage is that all the configuration including the wifi connection is done in ESP AP mode without the need for external code. You can configure what you want it to display, plus an Alexa compatibility using belkin's Wemo. It takes up very little space. This same thing could be done with HomeKit but it takes up more code so it would just be one or the other configuration. It's been a while since I abandoned the project if I can and I have time I look it up on their github and see if something can be done without much work. About the second optocoupler is because in your esqueja the external input is the same as the latch and that of the call. It is not standalone and cannot be used as a secondary, you could only use a free pin as you say. But looking at it it looked like a cool different input for another doorbell and the second tele for na second input. Thanks for your work I leave it here that I get long writing 🤦🏻‍♂️

Hi, 1. Could you please give me a link where I can read more about HomeKit, perhaps with some examples? 2. Please don't say that you hurt my feelings. :)) HA is the best!!

@@PricelessToolkit Home assistant makes many changes constantly, it is an advantage because of the improvements but also an advantage because they constantly touch everything without checking and launch it, my house is fully automated with more pro systems (I am an installer) if it was for HA more than once I would have been left stranded. I left a server in my Rack (a nuc) configured with HA to test and with every upgrade it broke something in the system. Whenever I updated it I always prayed because I did not know what was going to happen, I even installed a system that tested it before but always marked error and updated it anyway. Zigbee systems that fell systems that changed their configuration and so on. This did not happen in OpenHAB and neither with Soulis. Lucky that I only installed it as a test with some systems, zigbee, z-wave etc finally removed it. Thanks and maybe I'll take a look at it again but a lot of people touch it and upgrade without testing. They change versions without notice remove systems (I had the supervisor and suddenly it was no longer compatible something absurd, surte I manage with the terminal and I could fix it but for many it is bad.

Thank you.

Hi, this project is a fun, improvised setup. Changing the code isn't worthwhile without creating a custom PCB.

@@PricelessToolkit understandable

Thank you!!

Thank you very much.

Thanks

Thank you for watching! yep, very small.

Thanks, for LITE ? . Max can't do that.

@@PricelessToolkit Can't it be done in the code so that when it detects, for example, 3 consecutive taps on the doorbell, it opens automatically?? That's what I mean

@@sgfpv5897 For the Lite version, the doorbell input functions like a sensor "connected to GPIO", allowing for this capability. However, for the Max version, the doorbell input is linked to the wake-up/power latch circuitry. Consequently, if the Max is already powered on, it cannot detect a second doorbell press.

👍

Thanks, now the link is working.

Thank you. no it will be to time expensive for me to do audio part + software.

Maybe someone more experienced in analog audio can help here. For me it's a key feature since I have experienced it. At my parents they have a digital intercom and we installed a board made by the manufacturer that sends the call directly to phone with audio. It's awesome and they can answer exactly like they would if they were at home. But at my apartment I just have a 4+N wires intercom. I might buy your board but I don't want to open randomly without knowing who's at the door.

​@@Dresken check amazon intrcome. but it's slow.

Hi, If you can send me the PDF link with the connection diagram I will find out.

www.siedle.de/xs_db/DOKUMENT_DB/www/Planungs_und_Installationsrichtlinien/Planung_Installation_HT_511_Ausgabe_1987.pdf thats the only document I can find online. Hope it answers your questions... @@PricelessToolkit

Thank you! more cool projects coming soon.

Hi, the relay is like a sample switch with 2 contacts, the relay can handle 2.4A of power but one wire does not so to handle maximum power each contact has 2 wires in parallel. connection diagram github.com/PricelessToolkit/ESPBell-LITE?tab=readme-ov-file#wiring-diagram-espbell-lite-to-intercom--doorbell

LiFePo4 ? the capacity will not be fully used. maybe 5-10%, or maybe the sensor will immediately say that it’s discharged.

6w idle. if you will use just a couple of containers the Zimaboard is okay. I use 2x Lenovo m720q for the main and backup server because I have lots of virtualization, idle is 2x22w. if you search little bit more power than Zimaboard can offer, check the processor Intel N100

Thanks :)

Reflow profile on the hot plate? No! Temp depends on the solder past you using, I set 235-240C. put your board from the beginning!!! not when it hits 180C.

@@PricelessToolkit thanks for your reply man.

@@PricelessToolkit how do you cool down the board without thermal shock ?

@@0x0081 For production i use oven with termal profile.

Thank you!! ( ESP8266 )

So it means is not flashed correctly or esp not booting up.

@@PricelessToolkit Flash Complete nor Error....

@@MasterChief.117 you r using the new online flasher?

It's obvious that you haven't watched the video, but I'll answer, yes of course.

@@PricelessToolkit I'm sorry. After I watch the video till the end a I found that homeassistant can be installed.

yes, I printed the case and the grid in 2 parts and then glued them together. I don't remember the cost for all, but for now, it is not worth all the hassle, you can buy a ready-made device not that expensive (DIY cost + 20$).

Thank you!!

i am glad.

with Max Or Lite?

@@PricelessToolkit if possible with both or any of them and one more question is possible to power board from intercom power I think it's 25v in my case

@@akasha1337 Max can output battery voltage when triggered, Lite has GPIO that you can configure to wakeup your camera, if it support that. if your intercom can handle ~200mA then yes "I don't recommend it" but you need to step down 25v to 5.

@@PricelessToolkit not efficient. what's the best way to power the lite version?

@@akasha1337 you can use any 5V 0.5A power source.

Thank you very much for supporting my work!!

Wow! Thank you very much!!!!

glad you liked it

yes

how? @@PricelessToolkit

@@ignaziomarino764 The link to my shop is in the description.

👍

100% reliable? No! but near it detects mail inserted into the box. PS: The sensor on this video is old, you can watch the new version.

Thank you!

I can understand that but in the server use case, you don't need those buttons.

Wow, thank you!

It is capable of routing 1Gb/s easily