Make Your Smart Home Even Smarter with Tuya / Smart Life Tips + Tricks kzbin.info/www/bejne/eIe1e4yQjJKqoc0 If you don't have a neutral wire then there are other options Smart WiFi Light Switch HACK kzbin.info/www/bejne/e2qWoJx5edWfiqs No Neutral Smart Light Switch kzbin.info/www/bejne/mqa2d416h9-sbKc Zigbee Touch Smart Switch kzbin.info/www/bejne/pZCyZnuahtRrq5I ✅ Don't Forget to Like👍 this Video, make a Comment✍and Subscribe ▶ it makes these videos possible 😊
@SpicyLemonVlog3 жыл бұрын
Did you know your smart switch is upside down. Lol
@GeekStreet3 жыл бұрын
@@SpicyLemonVlog no that is the correct way up.
@SpicyLemonVlog3 жыл бұрын
@@GeekStreet oh ok sorry my bad
@SpicyLemonVlog3 жыл бұрын
This was a useful vid so thanks for it
@TheoFennel3 жыл бұрын
Do these dim?
@gm25433 жыл бұрын
will if link to philips hue bride its zigbee so why need a new port being used if i all ready have hue please let me know ;-)
@Ukcavhead14 жыл бұрын
There are WiFi switches on the market that don't require a neutral wire, and are part of the Tuya Smart Life system
@MartinGouw3 жыл бұрын
Great vid, thanks! Can I use the 3 separate buttons to add routines in Google Assistent? So this way I can change a scene and control my Hue lights?
@andycoyle82444 жыл бұрын
I have been looking into these and all smart switches seem to have a large control box on the reverse there is no way this will fit into a standard uk light switch back box without alterations? I have a three gang 2 way switch I’d like to make smart and there just isn’t the room in the back box with the cables too. I have smart plugs which work without the hub via Alexa echo and dot devices. Is the hub absolutely necessary?
@tadghsmith14573 жыл бұрын
I'm not sure if I have a neutral wire or not. I have a brown wire a blue wire and a yellow/green wire. Is one of those a neutral?
@GeekStreet3 жыл бұрын
I'm assuming you haven't from what you have mentioned, to be on the safe side best to ask an electrician.
@tadghsmith14573 жыл бұрын
Thanks!
@2395ryan2 жыл бұрын
Pretty sure blue is neutral, brown is live, yellow green is earth
@mittensthecat25824 жыл бұрын
thank you so much for this video....last year i tried to install smart switches only to find it needed a neutral supply. then I tried to link it to earth but it would trip the MCBs every time. So glad to discover this product exists.
@iankelly66634 жыл бұрын
You only needed to rewire your switch with 3 core and earth cable or drop a natural from your light
@panayiotis.t4 жыл бұрын
Great video! Will it work with smartthings hub?
@mattysteve3 жыл бұрын
I want to know that too haha
@TheDiabeticWay Жыл бұрын
I would really like this setup on my switch but when I do it the strip lights do not come on or off, not sure if I have setup the when condition is met turn on led and when turn off. The lights on the switch are all on to start off with so not sure I done them the wrong way around any further help be great on being able to use the extra switch to do other usful thing. Thanks for your video!
@TheLaughingLion4 жыл бұрын
i definitely like this smart switch. the styling looks good too
@adeshbs4 жыл бұрын
@geekStreet Great video! thanks Question - I've seen in other videos that not having a capacitor creates lights to flicker and stuff. So how does that Zigbee gateway help to eliminate this?
@larrybear083 жыл бұрын
Same question please
@ashafaet2 жыл бұрын
Hi, Which RF controller you have used for your blind?
@kfash51984 жыл бұрын
I really wanna buy this switch but they are missing an important feature. They dont keep their last state when there is power failure. In my country, we have alot of power failure
@jhalakrai19242 жыл бұрын
I have earth cable that is screwed onto the switchplate, what do I do with earth cable when installing smart switch?
@gashead22 жыл бұрын
Great video👍
@jamesredfern9992 жыл бұрын
Will a hue bridge work?
@bt13784 жыл бұрын
Hi @Geek Street - Great vid, Can you use the Smart Switch to turn off or on another Smart Switch? I have a Light switch upstairs but cannot turn off downstairs light. If I installed two touch smart switch's could one control the other?
@GeekStreet4 жыл бұрын
Yes thats possible using smart scenes, I've shown the concept in this video kzbin.info/www/bejne/jWPTlIymZ9WDjaM
@HasanAli-qv5xg3 жыл бұрын
Do they have this in black , if so can you please send a link
@John-fj3qw4 жыл бұрын
Great video, good in depth presentation as off all your video's. The blind control is very impressive, you have a great setup there.
@matthewrichards882 жыл бұрын
Hey geek street. I installed a 1 gang switch successfully boots going to install a 2 gang. I have four wires for two sets of lights (in my switch all wires are the same brown colour). Do I put both commons together, or will the switch get power from just the one common to power the two lights (only three inputs on the smart switch itself. Many thanks!
@wheelogger3573 жыл бұрын
Hey, i find your videos very informative. Please could you guide on where i can find no neutral smart DIMMER switch (google compatible). The smart switches with no neutral are really impossible to find with the dimmer function? Thanks
@leopold75624 жыл бұрын
I'll be honest, I'm not normally a fan of these glass switches as they tend to look a bit tacky, but this one is definitely one of the better ones. With no neutral and Zigbee, these should be a winner. That said, I still prefer the Aqara switches, which are very understated and the clicky factor means they have more family approval. I do agree with you on getting more switches on them than you need, as it makes for a very neat solution without needing to stick up extra buttons everywhere.
@WintermuchieChannel4 жыл бұрын
man those switches are really cool! great equipment!
@Ormany14 ай бұрын
I bought a black smart switch for three lights but when I connect it, it does not work and one of the lights flickers and the others don't work. what am I doing wrong?
@chandranv54203 жыл бұрын
Good stuff. Watched this video several times. Bought myself some touch smart switches recently and swapped out a 2 gang tradition switch (one of the gang to power up the ceiling fan and the other for the lights fixed to the fan) with a 3 gang touch smart switch. The fan speed and the lights can be controlled by the fan remote controller as well. Now the new switch works with Google assistant voice control. Great! Just one thing, though. I hear a purr (sound) when I touch the gang that is not connected to any device. Why is that? Any ideas? Thanks.
@accvdre3 жыл бұрын
Hello I have a couple of questions. Will these work with IKEA Tradfri lights? I have a 2 gang switch (2 sets of cables). How would I wire those with this? Do I put both the live wires in L and both the switched live in L1 or one in L1 and another in L2?
@matthijsschreuder99044 жыл бұрын
These switches are nice! Good review! Can it be any Zigbee hub ? Which one do you recommend for these switches ? Some have Zigbee 3.0, some don't mention it, is it all backward compatible ?
@andrekcamilleri3 жыл бұрын
And are they 3 way switches and if the internet is down will the 3 way function still work?
@brandonhorn62184 жыл бұрын
Does this work with IFTTT and Samsung smartthings?
@th0r7774 жыл бұрын
Thanks for the vid. I've got no neutral wiring in my house, I'd like to replace these switches, but currently Ive got 3 switches in intermediate settings. What's the best solution for this? Can you please advise? Thanks
@GeekStreet4 жыл бұрын
This is the best list switch with no neutral. For intermediate lights check out this video: kzbin.info/www/bejne/jWPTlIymZ9WDjaM
@th0r7774 жыл бұрын
@@GeekStreet Thanks for this. I clicked on the amazon link below and it took me yagusmart instead of zemismart. So I then posted a question if L2 and L3 switches will get powered if I just wired L1, someone replied saying that L2 andL3 won't work if I do that. Can you please confirm if they're actually the same switch just different branding? and that it should work with your method here? I'd like to confirm before buying as they come all the way from China. Cheers
@GeekStreet4 жыл бұрын
@@th0r777 yes its the same brand.
@th0r7774 жыл бұрын
@@GeekStreet thank you muchly!
@CrypticConsole3 жыл бұрын
Just above a Shelly above the fitting instead of in the switch pannel
@dfenes3 жыл бұрын
Hi thank you for the video. I've bought 2 smart switches just like yours (3 gang). Question on top of the switches I found a paper. If I remove the white papers do I have more light on the bottom of each switch. Thank you
@GeekStreet3 жыл бұрын
I'm not sure not come across that.
@jeromejimmjavier3 жыл бұрын
Can this switch be used to control smart lights as well?
@YellowPinkie4 жыл бұрын
That switch won't fit in a standard UK back box, it looks like it needs a 35mm deep box. Looks good though. Nice review!
@leopold75624 жыл бұрын
It's the same for most smart switches. The nearest I've been able to get to fitting in the standard box is the Aqara, and even that needs a spacer.
@metalwolfy823 жыл бұрын
are you required to use L1 terminal? I'd quite like to use the middle button (L2) for ceiling lights
@GeekStreet3 жыл бұрын
Its fine to use either.
@marcauror78953 жыл бұрын
Will this work with sonoff zigbee hub?
@gbgb51994 жыл бұрын
hello dear,will it work with smartthings hub?
@mamatess25904 жыл бұрын
This video is very informative my friend. Thank you for this tutorial
@reviewassistant68914 жыл бұрын
Good there is more no neutral, I prefer the aqara d1 personally, I've seen you review a similar clicky type although that looks bit cheaper plastic and them led would annoy me Again only personally would buy if deconz/zigbee2mqtr/zha are able to support with third party hubs
@hamadahmed22793 жыл бұрын
Hi Geek Street does is there a switch for air conditioning thank you.
@GeekStreet3 жыл бұрын
You could link via smart scenes so the air con could use a smart plug to turn on.
@hamadahmed22793 жыл бұрын
@@GeekStreet Thank you.
@victormanueldelaespriellap54314 жыл бұрын
Hey would you know ir they work with Alexa hub?
@B16GYG2 жыл бұрын
That's a really cool switch. Can you dim the lights say with amazon alexia?
@GeekStreet2 жыл бұрын
No you'd have to do something like this kzbin.info/www/bejne/joGzp6OenrGgeas
@joshuafelten69673 жыл бұрын
I have a Philips hue bridge, would this work?
@GeekStreet3 жыл бұрын
I have tested but it didn't work.
@upyourali46384 жыл бұрын
Impressive light switch, might have to get me some of these for my house. Thanks for the awesome review 👏🏻
@GeekStreet4 жыл бұрын
Thanks bro much appreciated. I've been using for month or so and really like it.
@craigsamuels78954 жыл бұрын
Nice video ma man keep up the great work. Is that a zemismart zigbee blind engine you using or is it wifi version
@GeekStreet4 жыл бұрын
Thanks thats the wifi version.
@craigsamuels78954 жыл бұрын
Cheers for that ma man 👊🏾
@GeekStreet4 жыл бұрын
@@craigsamuels7895 you're welcome!
@Will_NC983 жыл бұрын
Hi, will it work with the Philips Hue Zigbee Hub ? Or we need to take an other bridge ?
@GeekStreet3 жыл бұрын
I've tried adding on the Philips hue hub a while back and it didn't work
@paulpells18644 жыл бұрын
Cheers very comprehensive. Are they dimmable thats what Im after, I dont have Alexa btw, thanks.
@GeekStreet4 жыл бұрын
No unfortunately this isn't dimmable.
@jk330ci3 жыл бұрын
How do you get the different backgrounds in the switch control panel? I have looked and can’t see an option to change it. Is it something that’s not on iOS? Great video.
@Darkterrorsmurf Жыл бұрын
I also wanna change the on and off colors if thats possible?
@ahmedrushdy97744 жыл бұрын
will it work with smartthings hub as it is also sigbee
@dzakopfrank4 жыл бұрын
Smart Wifi Switches comes with no N-wire also
@GeekStreet4 жыл бұрын
Yes they normally require a capacitor to be installed in the circuit.
@verygoodbrother3 жыл бұрын
Can you use these to dim the bulb?
@GeekStreet3 жыл бұрын
Yes this is how to do it. kzbin.info/www/bejne/joGzp6OenrGgeas
@willh2464 жыл бұрын
Can this light switch be used with a second as a 2way switch ie top and bottom of the stairs to control one light
@GeekStreet4 жыл бұрын
Yes thats possible using smart scenes, I've shown the concept in this video kzbin.info/www/bejne/jWPTlIymZ9WDjaM But thinking about it you may need to change some of the wiring as it may be redundant.
@HusamMALFarra3 жыл бұрын
Hi, can it be configured without ZigBee Gateway, direct with WiFi router?
@GeekStreet3 жыл бұрын
No
@sureshsukumaran67614 жыл бұрын
Hi Geek, I have installed about ten of these switches, I did buy a WiFi Zigbee hub, in the end, my Smart thing hub do not work with the switch. So happy with the switch and thanks once again to Geek , one question can I use this switch for two way lighting? please advise
@GeekStreet4 жыл бұрын
Thanks for getting back to me about that! They are pretty cool I love them. I've done a video about 2 way lighting with smart switches take a look: kzbin.info/www/bejne/jWPTlIymZ9WDjaM
@HuyVo-uz6wj3 жыл бұрын
I bought the switch that same as you. Everything worked fine but my switch not having red status when I turn off, only blue status when I turn on.
@GeekStreet3 жыл бұрын
I wonder if they have changed the functionality?
@PhysiotherapieJeske4 жыл бұрын
Thanks for the nice video and I wish you a good week !!! 🔝🥰🔝🥰🔝
@GeekStreet4 жыл бұрын
Thank you! You too!
@deanmcgowan34623 жыл бұрын
Are these available in 2 way for Hallways?
@GeekStreet3 жыл бұрын
No, but you could do using this method kzbin.info/www/bejne/jWPTlIymZ9WDjaM
@deanmcgowan34623 жыл бұрын
@@GeekStreet great use of scenes! Thank you!
@leeleses2 жыл бұрын
Is there a 120 volt version?
@GeekStreet2 жыл бұрын
Not sure check out the links in the description more details there.
@GaryMarksUK4 жыл бұрын
Most led lights are dimmable, will this function be lost
@darrenelkins59234 жыл бұрын
Great vid. - Am I right in saying echo plus has zigbee gateway, so no extra gateway purchase necessary?
@GeekStreet4 жыл бұрын
Thanks, in theory yes it should work, but ive not tested.
@metalwolfy823 жыл бұрын
oh does this switch work as a zigbee extender ?
@GeekStreet3 жыл бұрын
No
@Bobafett1111734 жыл бұрын
there were no details in the video how the gateway / hub is set up?
@GeekStreet4 жыл бұрын
Check this out kzbin.info/www/bejne/a6m7oKWuhdeFq6s
@azharkhamis61283 жыл бұрын
Does the switch work with smart lights? If the switches is in the off state, can the smart light still be controlled directly?
@GeekStreet3 жыл бұрын
No they do power off the lights, but i use the switch with smart lights because you get additional functionality off the smart lights light rbg and dimming.
@azharkhamis61283 жыл бұрын
@@GeekStreet so that means you still have to power the switch on first either physically or remotely to be able to control the smart lights. I am weighing between using a SLISAON switch or smart switch.
@RossCanpolat4 жыл бұрын
How come you don't need a capacitor for this switch?
@GeekStreet4 жыл бұрын
It works differently, you'll need a zigbee hub to use this. kzbin.info/www/bejne/a6m7oKWuhdeFq6s
@paulrobinson68604 жыл бұрын
Hi, can you control other WiFi smart plugs with the spare buttons or does it have to be zigbee devices?
@GeekStreet4 жыл бұрын
Should work on either via scenes in smart life.
@paulrobinson68604 жыл бұрын
Just an update I've put this in but smart life app does not see any of my other WiFi plugs. I have meross and kasa tplink. I can't find any way to get the smart life app to see these devices. So I cannot use the spare switches at all.
@GeekStreet4 жыл бұрын
@@paulrobinson6860 oh if you have other brands you would have to use IFTTT.
@sureshsukumaran67614 жыл бұрын
Hi, Great presentation I have ordered about 15 switches to convert my house switches, just one question does it work with my Samsung smart thing hub? Please advise. Keep up the review you doing a fantastic job. Thanks very much
@GeekStreet4 жыл бұрын
Thanks for the comment, in theory yes it should work as its Zigbee based. Let me know how you get on as it will help other people thinking of buying.
@lanio083 жыл бұрын
Hi Suresh, were you able to get the switch to work with Smartthings? Many thanks in advance.
@sureshsukumaran67613 жыл бұрын
@@lanio08 No it did not work I have linked with zigbee hub then to alexa via smart life
@lanio083 жыл бұрын
@@sureshsukumaran6761 So you purchased a new Tuya HUB? Did you try looking for a device handler to integrate it in ST? I really do not want to get a new HUB and moreover wanted all my devices in one place.
@sureshsukumaran67613 жыл бұрын
@@lanio08 Please recommend the best device handler for me I have a zigbee ethernet connected hub the WIFI was not good enough I also have broad links hub connecting all the remote control. Thanks for for your reply.
@richardcook98284 жыл бұрын
I have a wifi light switch from another brand that doesn't require a separate hub, it connects to my NOVA mesh on the guest network (2.4Ghz). Will this switch be able to connect the same way or does it 100% need the separate hub to connect to my network etc?
@GeekStreet4 жыл бұрын
100% this one needs a hub.
@richardcook98284 жыл бұрын
@@GeekStreet Thanks for replying so quickly. How does the hub connect to my mesh/wifi?
@GeekStreet4 жыл бұрын
@@richardcook9828 using ethernet, take a look at this video all is shown in that kzbin.info/www/bejne/a6m7oKWuhdeFq6s
@mohammedabdullah57393 жыл бұрын
Can I get this in black
@michaelevans32904 жыл бұрын
Hi is it possible to use the switch through WiFi to switch another smart device on / off that’s not on the smart life or TuyaSmart app for example my sonoff light switches running on the eWeLink app? Look forward to your reply.
@GeekStreet4 жыл бұрын
Yes, you would use IFTTT app to do that
@michaelevans32904 жыл бұрын
@@GeekStreet thanks for the reply I will download IFTTT and give it a go 👍
@GeekStreet4 жыл бұрын
No problem, let me know how you get on.
@michaelevans32903 жыл бұрын
Iv finally got it to turn my sonoff light switches on and off but there’s a delay of sometimes up to 2 minutes either way. Is there anything u can suggest I try please ?
@larrybear084 жыл бұрын
What to do with the ground wire attached to the switch?
@GeekStreet4 жыл бұрын
Which country are you in? as there isn't normally an earth wire on the switch.
@larrybear084 жыл бұрын
@@GeekStreet I guess just here in Israel
@syedibrahim69913 жыл бұрын
Can someone enlighten me? I want to buy zemismart downlights? Do I need to get zigbee hub? Is there anyway without hub r gateway the downlights functions?
@GeekStreet3 жыл бұрын
If they are zigbee products you will need a hub
@dhruvchagger93624 жыл бұрын
ALSO, does it have to be a zigbee gateway or can it be any, for example, samsung smarthings hub, xiaomi hub, etc
@GeekStreet4 жыл бұрын
It should in theory work with other zigbee hubs like the ones you mentioned.
@rt11854 жыл бұрын
Do these switches have dimming capability?
@GeekStreet4 жыл бұрын
No
@TechBoxHD14 жыл бұрын
Awesome video! Can these switches dim the lights?
@GeekStreet4 жыл бұрын
Thanks, no unfortunately not.
@mittensthecat25824 жыл бұрын
zibee does do dimmer switches, search amazon for ...iolloi Zigbee 3.0 LED-Dimmer-Switch 5-250 W, trailing edge dimmer and remote control for dimmable LED and halogen lamps, compatible with Alexa and Philips Hue
@zemismartofficial4 жыл бұрын
nice video~bro
@JuliusLedoux4 жыл бұрын
Great video. Quick question Is it Zigbee? or WIFI? Can I use a different HUB? Non-Tuya?
@GeekStreet4 жыл бұрын
Thanks its a Zigbee product. I'm not 100% sure it will work with other hubs.
@yajnalgibno6536 Жыл бұрын
Will of this work without "Internet Connection"?? The wifi is still Running but No Internet Connection...?? Will this still work??
@GeekStreet Жыл бұрын
Yes but if you've setup any smart automation that won't work.
@Foodnfoodie134 жыл бұрын
Amazing 👍
@DaiNguyenVlogs19734 жыл бұрын
Hello New friends Nice to meet you guys 🔔🔔🔔🔔🔔🔔
@sureshsukumaran67614 жыл бұрын
Hello Geek Street, I have bought this switch, does it work with smart thing hub? do I need Zigbee hub? I already have a smart thing hub please advice.
@GeekStreet4 жыл бұрын
You need a Zigbee hub for this to work, in theory it should work with smart things hub but I'm not 100% sure.
@sureshsukumaran67614 жыл бұрын
@@GeekStreet thanks you doing a grate job On my smart thing hub it shows it work with zigbee I will have a go cheers buddy,for the prompt reply. I will get a zigbee hub as well. Since your review was good I went on bought 15 switch all three gang. Keep up the good work 👍
@GeekStreet4 жыл бұрын
@@sureshsukumaran6761 thanks for the comment good to hear my videos help.
@sureshsukumaran67614 жыл бұрын
Hi there yes the switch picked up by the SmartThings hub but can’t perform any function, just it’s connected.I have ordered a WiFi Zigbee gateway should arrive tomorrow keep you updated. Normal UK house back box does not foot the switch I need to change all back box with a deeper one about 25 mm deep.
@ritamartianasinurat69484 жыл бұрын
Nice video my friend
@GeekStreet4 жыл бұрын
Thank you 👍
@manojkumarexcel4 жыл бұрын
Excellent
@GeekStreet4 жыл бұрын
Thanks!
@pauldavies73 жыл бұрын
It would be a good idea to get one with more buttons on than the number of switches that you need, BUT this doesn't work well. I did that with mine and it causes the lights to flicker. I checked the instructions and it says "Please install the corresponding number of lights according to the switch button, otherwise the light will flash" So unfortunately not good advice. I now have two of these that are limited use.
@GeekStreet3 жыл бұрын
I'm supprised you're having this issue as I've not had any problems and I'm using in 2 rooms, but to note I using in conjunction with a smart bulb in one room and smart gu10's in the other room.
@dhruvchagger93624 жыл бұрын
What else can you do with a zigbee gateway?
@GeekStreet4 жыл бұрын
You can add in other Zigbee devices like PIR sensors, Door Sensors etc. The Advantage is the range is longer than WiFi.
@reviewassistant68914 жыл бұрын
@@GeekStreet it is possible for more range, that statement might get someone to buy a hub and 1 zigbee device and put them a mile apart scratching there head :D
@darrenelkins59234 жыл бұрын
To clarify - does a zigbee hub reach further to a device than a wifi router would? Or is the extra distance dependant on a daisy chain of devices? I'm trying to workout if an echo plus - which I believe to be a zigbee hub - will talk to a switch in our detached prefab garage some 10 metres away as the crow flies but with one inside house wall plus one outer house wall and one prefab concrete wall, in between. Our router, which is across the room from Alexa, but further away from the garage, will talk to a tablet next to the proposed light switch location. I'm unclear if a zigbee switch will need another zigbee device closer to Alexa to repeat with? In other words, if the wifi signal gets there, does that suggest a zigbee signal should def get there over the same distance from its relative hub? Cheers
@GeekStreet4 жыл бұрын
Zigbee range is further than wifi but the more things than are in the way like walls etc then this will impact the range.
@sdaekbolonbalige20204 жыл бұрын
must need capacitor?
@GeekStreet4 жыл бұрын
No just the zigbee gateway.
@blackcyclist4 жыл бұрын
This could just be the video I've been looking for to set up two double light switches that control the two set of kitchen lights.
@monexchannel98274 жыл бұрын
Genius!
@kuyajerrysolis71944 жыл бұрын
Mga idol magtulongan nlang tyo pwede god bless......,.,
@hematelshamykitchen4 жыл бұрын
Hiy my now friend l hope more bist for you Iam waitig you 💞💞💞👍
@vinylnutter4 жыл бұрын
No capacitor?
@GeekStreet4 жыл бұрын
Correct
@GeekStreet4 жыл бұрын
But you need a hub.
@zulfikranzulmos40663 жыл бұрын
U could just turn it the other way round.. They printed it wrong 😂😂
@dmitrijza11243 жыл бұрын
Jealous, I have four brown wires, one silver & black with brown sleeves. And can’t find how to connect outside 🤦♂️
@GeekStreet3 жыл бұрын
Which country are you in?
@dmitrijza11243 жыл бұрын
UK
@DriverNganjuk4 жыл бұрын
Wah ini.
@zulfikranzulmos40663 жыл бұрын
Obviously dude u must have installed it upside down like u install the smart socket or r u smoking 😂😂😂
@zulfikranzulmos40663 жыл бұрын
Even a blind could see it's inverted 😂😂
@zulfikranzulmos40663 жыл бұрын
A bit confusing what u r saying.. So u just connect 1 wire to load but can control multiple devices with wifi? How do u do that 😂😂