⚠ This video took a long time to make if you would like to buy me a coffee to say thanks, link below: ☕ PayPal: paypal.me/sdaspay Patreon: www.patreon.com/techstudycell
Hey, I Have A Problem. So The ESP8266 Just Dosent work. The Serial moniter Says: 15:07:09.541 -> Blynk Not Connected 15:07:11.544 -> Blynk Not Connected 15:07:13.542 -> Blynk Not Connected 15:07:15.569 -> Blynk Not Connected 15:07:17.564 -> Blynk Not Connected 15:07:19.567 -> Blynk Not Connected 15:07:21.563 -> Blynk Not Connected 15:07:23.562 -> Blynk Not Connected 15:07:25.553 -> Blynk Not Connected 15:07:27.561 -> Blynk Not Connected 15:07:29.561 -> Blynk Not Connected
Hi there, I am a big fan of you and watch your every video for almost 4 years. I appreciate your hard work and effort behind your all projects. I have seen more than one year, you do a lot of jobs behind home automation projects based on Blynk and another platform. It is very much appreciable. If you add a digital fan regulator with those home automation projects controlled by the Blynk app then it will be a great achievement for home automation. we see some beautiful good-looking sonoff or another wifi-based Chinese Fan regulator with touch switch panels which can be controlled by both App and touch panel switch (or physical buttons when the internet is not available) to control fan speed. still, now no RU-vidr/project maker makes such this type (physical Touch Panel+Zero Crossing Ckt+Blynk app) of project. As a fan, I hope you will make this for adding your existing home automating project and will give that project (full home automation)as a gift to your viewers if you have time.
@@TechStudyCell I have suggestion can we use solid state relay instead of mechanical relay and is that enough to supply load to celling light celling strip light or ironbox wall plug what are thing do in solid state relay
If we use 4 esp32 then what are gpio available total 38 gpio available what are pin we can use relay and latch switch can u tell i have design my own pcb
Very nice video. Can you suggest me what is the cheapest microcontroller that I can use for my IoT project? I need to connect with it through a SIM module. What is the best SIM module that will work perfectly with Indian SIM card? Thanks in advance.
Hi and thanks for the video. I was wondering if it would be possible to use the sort of technilogy you are using to push a button on my mobile phone to activate horn or a buzzer on my car providing the car has no internet service to it. Say the car is parked in a large paking lot and l need to find it. Cheers
i have completed the project its working but there is an issue that relays are turning on when switches are of and turning off when switches are on from both sides manual switches as well as from blynk app.... any one can help me here?
Error: "Code_NodeMCUs_NEW_Blynk_4Relay_Button.ino:27:21: error: variable or field 'button1 Handler' declared void" Line 27 is used to remember the prev state. "bool fetch_blynk_state = true;" Then why this error getting?
Hi friend! Can you make video and introduce this idea: in room N1 we have temperature sensor (DHT) connected to esp32, which is sending data to blynk server. other controller which is connected to the same blynk server and controlling relay using temperature measurements from room N1
un proyecto exquisito, enhorabuena, podria pedirte por favor dado que no controlo arduino el sofwar pudieses publicar el codigo para un esp32 8 reles pero escrito con esphome? gracias
Bro I need your help to make My university lab automation project I want to control 70 appliances Can you help me to make this project possible Please Guide me
Hi bro can we use any other pins than D3 so we don't need to worry if the pin is grounded or not for the node mcu to boot. Can we use D4 instead of D3?
@@TechStudyCell I tried using D4 but same problem.Board wont start when D4 is low. Then i tried another pins and my configurations are. Relay D0,D1,D2,D3 Binary Sensing RX,D7,D6,SDD3 So far i have not been facing any issue while booting with all input pins grounded or any other issues while running. Is this ok to be used for long time.
Here's my small doubt , Why are you (and also other RU-vidrs) limiting the project to only a few modes of operation? Like wifi+manual (no infrared & no Bluetooth control & no voice assistant ) Wifi+manual+infrared (no Bluetooth) What is the limitation here? Please clarify.. I'm trying to make it for my home And i need as many controls as possible Please reply soon 🙏🏻🙏🏻