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MySensors Mini Scene Controller

openhardware.io 1 Mar 2016, 03:56 last edited by openhardware.io 6 Mar 2016, 20:42

https://www.openhardware.io/view/30/MySensors-Mini-Scene-Controller
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mysensors 189 arduino 119 battery 43 contest2016 19
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172pilot 6 Sept 2016, 02:31 last edited by

What kind of box is this? I'm having a hard time visualizing the scale of this, but does it use something roughly the size of an outlet cover? This looks exactly like what I want to build..
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jtm312 6 Sept 2016, 04:41 last edited by @172pilot

@172pilot It is an outlet cover.
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172pilot 6 Sept 2016, 11:12 last edited by

Thats perfect.. definitely have to try this.. Thanks!!
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[SOLVED] Multiple devices demonstrating erratic behavior
Troubleshooting • arduino temperature relay motion indigo • 3 Jan 2015, 21:57 • thermistor1 4 Jan 2015, 20:52

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4 Jan 2015, 20:52

@BulldogLowell Yes, all is working, thanks. If you want to use this code for reference it is fully functional.
Testing battery level with regulator removed
Hardware • battery • 18 May 2021, 07:19 • 4994james 18 May 2021, 20:02

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18 May 2021, 20:02

@4994james or just use internal vcc measurement as described on the same page. That saves you the voltage divider. I wrote a convenient library to measure vcc internally : https://github.com/Yveaux/Arduino_Vcc
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@joaoabs said in My Slim 2AA Battery Node: Thx! Done!
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OpenHardware.io • mysensors nrf24l01 battery contest2017 door window • 26 Oct 2016, 19:53 • openhardware.io 4 Aug 2017, 13:47

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In deep Sleep the cunsumption is below 19µA, but i have to send with PA_MAX. On some Windows the open/close frequency is verry high, so the battery is to fast emty. The CR2032 is good, but i want more "lifetime"
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OpenHardware.io • mysensors atsha204a enclosure keyfob • 2 May 2017, 09:55 • openhardware.io 8 May 2017, 00:40

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8 May 2017, 00:40

I look forward to seeing photos....
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OpenHardware.io • mysensors relay contest2017 switch light lighting • 27 Feb 2017, 18:03 • openhardware.io 12 Mar 2017, 15:54

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@Samuel235 said in Homini AC Powered Relay (2) Module: OMRON G3MB-202P Okay I'm trying to help you with the fuse component. I found a datasheet for the OMRON G3MB-202P. And there are enoght information to be known for fuse selection. I try to calculate it here (and i will try it with my bad English ). The most important information is the melting integral. The Melting integral has A²s as unit. So this means the maximum current for a time can exists without damaging the device. For further information look at wikipedia. So we need any further information about: the protection which is present before (the typical circuit protection in private houses) the melting integral from the device which we want to protect the maximum voltage the maximum switching current the breaking capacity Inrush current for the switched devices (we can't know) Typical values for an automatic circuit breaker in private houses are: from 25 to 100 A²s 230 V AC 16 A So this protection isn't good enough for our relay. The relay have these values: 230 V AC 2 A maximum switching current I²t value (melting integral): 4 A²s the allowed inrush current over a small time is higher than the melting integral. It is a bit confusing i think, but if we calculate the protection for the given melting integral and it's fine. So we can define the parameters for the client (switching site of this application here) The fuse have to be: I²s value higher or equal than the I²s value from the existing protection rating voltage over 230 V AC rating current 2 A or lower (because 2 A is the maximum at 25 °C, for 40 °C it is about 1.6 A) a maximum switching time of 1 second at 2 A or lower time with higher current but below 4A²s! To calculate use the switching time from the fuse datasheet an multiply it two times with the given current for this switching time. And i think a fast blow fuse would be the best. There are SMD fuses with 10.1 x 3 mm and 250 V AC available. If there is no fuse available with the values above, we could combine multiple fuses. A possible solution could be one bigger fuse for both relays and the ac/dc component. And a smaller fuse for the switching site of the relay and the HLK-PM01. But for this it is important that the circuit have only one input for the hot one (L) of 230 V and one output for each relay. In this case we could reduce the big connectors from 6 to 4. Like (L, N, Relay1, Relay2). And the temperature fuse can work for all components too So the protection for the primary site of the HLK-PM01 is a problem i think. Because the are no information available about the I²s value from HLK-PM01. I hope you can understand my English and could follow my explanation?
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3 Feb 2019, 18:22

Sorry. Disregard.
Capacitive sensor w/ transceiver
Development • arduino nrf24l01+ capacitive touc • 30 Nov 2014, 17:50 • Conan 30 Nov 2014, 18:22

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30 Nov 2014, 18:22

@BulldogLowell I just realized you hyperlinked the command. Disregard my previous message.

MySensors Mini Scene Controller

Suggested Topics

[SOLVED] Multiple devices demonstrating erratic behavior
Troubleshooting • arduino temperature relay motion indigo • 3 Jan 2015, 21:57 • thermistor1 4 Jan 2015, 20:52

Testing battery level with regulator removed
Hardware • battery • 18 May 2021, 07:19 • 4994james 18 May 2021, 20:02

💬 My Slim 2AA Battery Node
OpenHardware.io • mysensors arduino nrf24l01 battery low power enclosure • 8 Jan 2016, 13:44 • openhardware.io 14 Dec 2020, 19:09

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OpenHardware.io • mysensors nrf24l01 battery contest2017 door window • 26 Oct 2016, 19:53 • openhardware.io 4 Aug 2017, 13:47

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OpenHardware.io • mysensors atsha204a enclosure keyfob • 2 May 2017, 09:55 • openhardware.io 8 May 2017, 00:40

💬 Homini AC Powered Relay (2) Module
OpenHardware.io • mysensors relay contest2017 switch light lighting • 27 Feb 2017, 18:03 • openhardware.io 12 Mar 2017, 15:54

💬 MySWeMosIRShield - IR blaster shield for WeMos D1
OpenHardware.io • mysensors nrf24l01 rfm69 esp8266 contest2017 wemos ir receiver ir sender • 8 May 2017, 05:14 • openhardware.io 3 Feb 2019, 18:22

Capacitive sensor w/ transceiver
Development • arduino nrf24l01+ capacitive touc • 30 Nov 2014, 17:50 • Conan 30 Nov 2014, 18:22

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MySensors Mini Scene Controller

Suggested Topics

[SOLVED] Multiple devices demonstrating erratic behavior Troubleshooting • arduino temperature relay motion indigo • 3 Jan 2015, 21:57 • thermistor1 4 Jan 2015, 20:52

Testing battery level with regulator removed Hardware • battery • 18 May 2021, 07:19 • 4994james 18 May 2021, 20:02

💬 My Slim 2AA Battery Node OpenHardware.io • mysensors arduino nrf24l01 battery low power enclosure • 8 Jan 2016, 13:44 • openhardware.io 14 Dec 2020, 19:09

💬 Door/Window Sensor OpenHardware.io • mysensors nrf24l01 battery contest2017 door window • 26 Oct 2016, 19:53 • openhardware.io 4 Aug 2017, 13:47

💬 Secure 5-button Keyfob OpenHardware.io • mysensors atsha204a enclosure keyfob • 2 May 2017, 09:55 • openhardware.io 8 May 2017, 00:40

💬 Homini AC Powered Relay (2) Module OpenHardware.io • mysensors relay contest2017 switch light lighting • 27 Feb 2017, 18:03 • openhardware.io 12 Mar 2017, 15:54

💬 MySWeMosIRShield - IR blaster shield for WeMos D1 OpenHardware.io • mysensors nrf24l01 rfm69 esp8266 contest2017 wemos ir receiver ir sender • 8 May 2017, 05:14 • openhardware.io 3 Feb 2019, 18:22

Capacitive sensor w/ transceiver Development • arduino nrf24l01+ capacitive touc • 30 Nov 2014, 17:50 • Conan 30 Nov 2014, 18:22

0Online

11.5kUsers

11.1kTopics

112.8kPosts

[SOLVED] Multiple devices demonstrating erratic behavior
Troubleshooting • arduino temperature relay motion indigo • 3 Jan 2015, 21:57 • thermistor1 4 Jan 2015, 20:52

Testing battery level with regulator removed
Hardware • battery • 18 May 2021, 07:19 • 4994james 18 May 2021, 20:02

💬 My Slim 2AA Battery Node
OpenHardware.io • mysensors arduino nrf24l01 battery low power enclosure • 8 Jan 2016, 13:44 • openhardware.io 14 Dec 2020, 19:09

💬 Door/Window Sensor
OpenHardware.io • mysensors nrf24l01 battery contest2017 door window • 26 Oct 2016, 19:53 • openhardware.io 4 Aug 2017, 13:47

💬 Secure 5-button Keyfob
OpenHardware.io • mysensors atsha204a enclosure keyfob • 2 May 2017, 09:55 • openhardware.io 8 May 2017, 00:40

💬 Homini AC Powered Relay (2) Module
OpenHardware.io • mysensors relay contest2017 switch light lighting • 27 Feb 2017, 18:03 • openhardware.io 12 Mar 2017, 15:54

💬 MySWeMosIRShield - IR blaster shield for WeMos D1
OpenHardware.io • mysensors nrf24l01 rfm69 esp8266 contest2017 wemos ir receiver ir sender • 8 May 2017, 05:14 • openhardware.io 3 Feb 2019, 18:22

Capacitive sensor w/ transceiver
Development • arduino nrf24l01+ capacitive touc • 30 Nov 2014, 17:50 • Conan 30 Nov 2014, 18:22

0
Online

11.5k
Users

11.1k
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112.8k
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