- 198
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SME Dehradun
India
Приєднався 14 сер 2013
Research & Development Company for IoT & Wireless Products.
Schematics Microelectronics is an industry specialized for A-Z R&D in the field of Internet of Things, Embedded Systems, Wireless Sensor Networks, and robotics. Standing Strong since 2014, SME has Curated products starting from cute toys to bring a smile on the face to Military Assistance products for high sensitive supremacy on the battlefield. With its skilled and experienced team, it has come a long way and has created its own brand identity from scratch among the top companies in the relevant field all over India. Lately, it is also listed in Trade India's list of verified sellers offering supreme quality product development and hardware/software projects consultancy services in the relevant areas.
IoT Controlled LED Matrix Notice Board using MAX7219 and Blynk 2.0: Step-by-Step Guide
IoT Controlled LED Matrix Notice Board using MAX7219 and Blynk 2.0: Step-by-Step Guide
Переглядів: 2 905
Відео
Home Automation with Raspberry Pi and New Blynk2.0: A Ultimate Step-by-Step Guide
Переглядів 3,4 тис.Рік тому
Home Automation with Raspberry Pi and New Blynk2.0: A Ultimate Step-by-Step Guide
Smart Plant Care with IoT Monitoring and Automated Water Pump using Blynk 2.0 - Method 2
Переглядів 4,2 тис.Рік тому
Smart Plant Care with IoT Monitoring and Automated Water Pump using Blynk 2.0 - Method 2
Building a Smart Dustbin with IoT using Blynk 2.0 and ESP32/NodeMCU ESP8266 - Method 2
Переглядів 30 тис.Рік тому
Building a Smart Dustbin with IoT using Blynk 2.0 and ESP32/NodeMCU ESP8266 - Method 2
Smart Home Automation with Blynk 2.0 IoT App and Web Dashboard: Latest method with ESP8266 and ESP32
Переглядів 2,6 тис.Рік тому
Smart Home Automation with Blynk 2.0 IoT App and Web Dashboard: Latest method with ESP8266 and ESP32
Real-time Monitoring of Humidity and Temperature: Sending DHT11 Sensor Data to ThingSpeak Server
Переглядів 7 тис.Рік тому
Real-time Monitoring of Humidity and Temperature: Sending DHT11 Sensor Data to ThingSpeak Server
How to Install, Troubleshoot and Fix COM Port Drivers for Arduino Boards - FTDI and CH340 Series
Переглядів 88 тис.Рік тому
How to Install, Troubleshoot and Fix COM Port Drivers for Arduino Boards - FTDI and CH340 Series
How to Decode RFID Cards with RC522 RFID Reader: Step-by-Step Tutorial
Переглядів 4,8 тис.Рік тому
How to Decode RFID Cards with RC522 RFID Reader: Step-by-Step Tutorial
Creating an IoT LED Message Display using Blynk's Latest App and UART LED Matrix by SUNROM
Переглядів 2,4 тис.Рік тому
Creating an IoT LED Message Display using Blynk's Latest App and UART LED Matrix by SUNROM
LED Control with Raspberry Pi using Blynk 2.0 IoT Mobile App and Web Dashboard | SME Dehradun
Переглядів 12 тис.Рік тому
LED Control with Raspberry Pi using Blynk 2.0 IoT Mobile App and Web Dashboard | SME Dehradun
A Complete Guide on Calibrating Soil Moisture Sensors for Agriculture and Plant Monitoring
Переглядів 7 тис.Рік тому
A Complete Guide on Calibrating Soil Moisture Sensors for Agriculture and Plant Monitoring
Control Multiple Servo Motors with New Blynk 2.0: A Step-by-Step Guide to 5 Servo Angle Control
Переглядів 14 тис.Рік тому
Control Multiple Servo Motors with New Blynk 2.0: A Step-by-Step Guide to 5 Servo Angle Control
Humidity and Temperature Monitoring with Raspberry Pi and New Blynk2.0 IoT App and Web Dashboard
Переглядів 18 тис.2 роки тому
Humidity and Temperature Monitoring with Raspberry Pi and New Blynk2.0 IoT App and Web Dashboard
Introducing the Robotic Plant Pot: Revolutionizing Plant Care with Light-Chasing Innovation!
Переглядів 4612 роки тому
Introducing the Robotic Plant Pot: Revolutionizing Plant Care with Light-Chasing Innovation!
Raspberry Pi with DHT11 | Humidity and Temperature Sensor Monitoring
Переглядів 10 тис.2 роки тому
Raspberry Pi with DHT11 | Humidity and Temperature Sensor Monitoring
GPRS Home Automation: Control Devices Remotely with Blynk2.0 and GPRS Modem!
Переглядів 8192 роки тому
GPRS Home Automation: Control Devices Remotely with Blynk2.0 and GPRS Modem!
Raspberry Pi- Auto Connect to Wifi and access to Laptop and PC using VNC Viewer
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Raspberry Pi- Auto Connect to Wifi and access to Laptop and PC using VNC Viewer
Getting started with Raspberry Pi | How to install Raspbian Desktop OS in Raspberry Pi
Переглядів 1,8 тис.2 роки тому
Getting started with Raspberry Pi | How to install Raspbian Desktop OS in Raspberry Pi
Step-by-Step Guide: Installing New Blynk2.0 IoT Library in Arduino IDE for Seamless IoT Development!
Переглядів 4,6 тис.2 роки тому
Step-by-Step Guide: Installing New Blynk2.0 IoT Library in Arduino IDE for Seamless IoT Development!
Gmail Notifications and Blynk2.0 IoT: Fire Sensor Monitoring with New Blynk Cloud Dashboard!
Переглядів 21 тис.2 роки тому
Gmail Notifications and Blynk2.0 IoT: Fire Sensor Monitoring with New Blynk Cloud Dashboard!
Gas Monitoring with Blynk2.0 IoT App and Cloud Web Dashboard: Learn How to Use MQ2 Gas Detector!
Переглядів 4,5 тис.2 роки тому
Gas Monitoring with Blynk2.0 IoT App and Cloud Web Dashboard: Learn How to Use MQ2 Gas Detector!
Burn Bootloader and Program ATmega16/32 with Arduino IDE using FTDI Programmer like Arduino Uno!
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Burn Bootloader and Program ATmega16/32 with Arduino IDE using FTDI Programmer like Arduino Uno!
Send DHT11 Data to Blynk2.0 IoT App and Web Dashboard: Streamline Your Data Monitoring!
Переглядів 1,8 тис.2 роки тому
Send DHT11 Data to Blynk2.0 IoT App and Web Dashboard: Streamline Your Data Monitoring!
How to Interface LoRa Ra01/Ra02 with Custom Atmega328 Board | LoRa testing with Arduino IDE
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How to Interface LoRa Ra01/Ra02 with Custom Atmega328 Board | LoRa testing with Arduino IDE
NodeMCU ESP8266 Factory Reset, Erase EEPROM and Bootloader Repair- All in one in a Single Click
Переглядів 111 тис.2 роки тому
NodeMCU ESP8266 Factory Reset, Erase EEPROM and Bootloader Repair- All in one in a Single Click
ESP32 Troubleshooting: Reset, Erase EEPROM, and Repair Bootloader with Online ESPtool - Easy Fixes!
Переглядів 148 тис.2 роки тому
ESP32 Troubleshooting: Reset, Erase EEPROM, and Repair Bootloader with Online ESPtool - Easy Fixes!
Heart Beat Monitoring with New Blynk IoT App- Pulse Sensor with IoT | Serial communication
Переглядів 12 тис.2 роки тому
Heart Beat Monitoring with New Blynk IoT App- Pulse Sensor with IoT | Serial communication
How to make Music Player using Arduino in low budget
Переглядів 1,8 тис.2 роки тому
How to make Music Player using Arduino in low budget
Distance Measurement with Thingspeak Server | NodeMCU ESP8266 | ESP32 | SME Dehradun
Переглядів 7 тис.2 роки тому
Distance Measurement with Thingspeak Server | NodeMCU ESP8266 | ESP32 | SME Dehradun
How to fix Errors in new Blynk2.0 | Compilation Error |Connection Error | Board Error| Library Error
Переглядів 19 тис.2 роки тому
How to fix Errors in new Blynk2.0 | Compilation Error |Connection Error | Board Error| Library Error
If all of this doesn't work 1. Open device manager 2. Check if something's appearing and disappearing when you connect and disconnect board 3. There may be something like USB to uart with a ! Sign, if that's the case get the 210x driver from silicon labs(google it) Most probably your problem will be solved, hope it helps
Sir i want to check the working of project on proteus before the hardware implementation . But i don't get the library of esp32 . I get a different a version library of esp32 . Sir please tell how do i implemente this project on software app
You can go for wokwi to simulate
@SMEDehradun sir we cannot include components on wokwi they have limited version
Hm. Same thing happen in proteus simulator.
Sir I got the esp32 of different configuration. Now how can I implement this code and circuit on that esp32
I didn't found port option😢😢😢😢
Have you Try to change the cable.
Good day Sir I'm stuck at 'Stub running ', is there a problem if I erase flash regardless of being stuck here? Another thing Sir I seriously need your help based on my ESP32 project, ESP32 doesn't connect to my computer, due date is around the corner. How can I get contact with you?🙏
Try to install the com port driver in your computer. Below link may guide you- ua-cam.com/video/LpohiGf8GiU/v-deo.html
Is this the latest firmware?
Yes.
code ?
Check lcdwiki site and you will get the code.
Can you explain how to run bldc motor with hall sensors. And control the speed No of rotations Direction
Not possible to explain through comments.
Can you make a long video of it explaining?
Already posted a video on it- ua-cam.com/video/mLzEb_1i9UQ/v-deo.html
Is it easy to make this as a hardware project..?
Yes. 👍
@SMEDehradun can you please mention requisites other than mentioned in the video
Same as I have connects in the proteus simulator
Send link of factory reset
ua-cam.com/video/3oEvXhgHZHo/v-deo.html
Its urgent broo. Iam getting Error:- Time out in the output while erase flashing. What shall i do bro?? Please reply
Follow all the instruction and browser as per the video. If still not working then issue is board hardware.
@@SMEDehradun bro can i get your WhatsApp number?
Sir where did you purchase the IR SENSOR SIR WE ARE NOT GETTING THE SAME ONE
You can use any ir sensor.
Sir what about power supply sir ? Thank u for replying for comment sir
You can provide through micro usb.
sir my esp32 deauth attack is not working what can i do
You can try re-flash. And if it is not working then it is hardware issue.
@SMEDehradun can you suggest arduno ide code for deaulth and evil twin attack
Sir mene first time 3 node mcu ko flash kiya wo easyly ho gaye...after 6 to 7 days mene unko programe karne ki kosis ki to wo teeno hi programme nahi ho rahe hai..aur na hi unka fermware update ho raha hai ....jabki com port proper show ho raha hai ...mene frequecy bhi change karke dekh li phir bhi nahi ho pa raha hai
Plz check your board hardware
i dont even have a driver folder to select path and , when i installed those driver that u have provided and selected path to the arduino that i have installed(its folder, because drive folder is not showing) still windows shows me error with it. (and 1 mor thing the name of the device is cp2102 usb to UART bridge controller)
i get it thank you bro
🙏
I have given connection properly and libraries also installed,Code also uploaded uploaded but light is not switching on for esp8266 board and any function of the project is not working can u please guide
If all of things are well structured then it must work, otherwise there is issue of connections. You need to verify.
@@SMEDehradun does it need extarnal voltage supply
Yes. You can provide the external power supply if usb power is not proving enough power to your project
Thank for the great tutorial, step by step. This help me clear so many things about blynk usage since begin until end process include library and good example. I can use for advance solution in the future also.
Thanks 🙏
Blynk is asking me to uprgrade the plan to use the terminal.Is there any alternative.
This tike Arduino cloud is the only the alternative of blynk
Hi sir, Can I use MAX7219 Dot Led Matrix Module 4 In 1 Display with 5P Line Module instead of this led matrix.
Yes you can use. I have already made a video on it. Below is the link ua-cam.com/video/iQU3Fp7LYfc/v-deo.html
im getting error timed out. Help please!
Plz check your board and com port option. If you follow all of the instruction as per the video, then there is issue of board hardware.
Sir please tell me where I give the power source?? I have confession about this power option,,,
Check the circuit diagram shown in the video.
@@SMEDehradun if i give power by usb is it enough power for this project??
Yes. It may work.
Sir, i have this error xtensa-esp32s3-elf-g++: error: CreateProcess: No such file or directory exit status 1 Compilation error: exit status 1
Check your board selection type.
ESP 8266 works in 3.3 v, as per the schematic diagram, why we need to connect 12v DC
You can provide the 12v dc in power input pin (VIN).
@@SMEDehradun got it, thanks
🙏
How to find this ic not my proteous
I have shown the option to add the components from library to your project in video. Plz check.
I serch atmega 328 but i cannt find this ic
Try to install updated library.
@@SMEDehradun give me a update Libary
Hi, Plz Go to the proteus website and download the updated library.
thanks for the great video and for providing all the tools, could you please help me I allways get an timeout after hitting programm. I erase the previous programm and use the rigth file, i also changed the adress to 0x0000
It may be issue with board hardware or flash size issue.
sir i have a big doubt , when the web dashboard iin the pc gets notified . It also make sound to notify ?
It’s message in the web terminal. Can’t notice about the sound of notification for it.
Hi... Is it compulsory that the port must be COM3... Mine is showing COM 15, 16, 20,22 and 29.. which one should I use
No. Port May be differerent. You need to check it on your computer’s device manager, which com port no is belongs to your board.
I can not find any libray option of ardiono zip file upter extract... How can i solve this..sir
Go to Sketch, then include library, you will get add .zip library option
what about ESP32 S3 Dev kit C1, is factory reset file same? It is generating error, telling wrong file after flasing and while checking on console!
I haven’t tried in C1. But I must work. Must check the flash size is 4M or 32M bit and try flash accordingly.
@@SMEDehradun i tried both. Although it is 32 Mbits. It didn't work. Is there any other method?
Can’t say about it
@@SMEDehradun ok. Thank you so much.
🙏
very thanks, i'd had problem to moment from code execute in my esp32 board, This video worked for me 😁 / muchas gracias, tenia un problema a la hora de ejecutar código en mi placa esp32, este video me funciono
Great. 👍
Hi, do you know how to solve the AF_INET (host, port) error. I've been following your video but I encounter this problem over and over again
AF_INET(host, port) error is encountered while raspberry pi code is trying to connected through Internet Protocol version 4 (IPv4) socket (AF_INET). Try to check Check Firewall or Network Restrictions or if you can provide the internet to raspberry pi through other hotspot or wifi.
Sir want me atmega32a with burn bootloader 5pc microcontroller dip
You can follow same methods to burn the bootloader.
Sir no computer and laptop i am hex in android phone zflasher app
Sorry, Don’t have idea of coding through phone.
Hello sir actually I can have only 5 data streams what can I do for it or can you suggest some different app which can have more data streams
Blynk offers less datastreams now. If you want then You can opt for Arduino cloud.
But i have a different problem my board is not detecting in pc/laptop i have checked evice manager. I purchased two boards one with CH340 chip and another has CP2102 chip both drivers are latest installed in my pc but boards are not shown in device manager what could be the problem
It’s a your window issue. Install the com port driver and then restart your computer and then connect again your board. Sometime it works. If it ask for driver then install.
get a good cable. I was stuck on the same problem. Using a good cable was the solution.
Thanks...a GREAT video. My data is: ESP32-S3 N16R8. Where can I get the reset file? ESP32-S3-WROOM-1; N16R8; P2N8. esptool.js Serial port WebSerial VentorID 0x303a ProduktID 0x1001 Detecting chip type...ESP32-S3 Fetures: Wi-Fi,BLE,Embedded PSRAM 8MB (AP_3v3) Crystal is 40MHz
Can you please tell me exactly which fire sensor you have used?
Watch the video properly, all the sensor with circuit diagram described.
how to install blynk in rasberrypi4
Similar method shown in the video, you can use in raspberry pi 4 and 5 series.
All doubts clear🙏🙏
🙏
Where can I download a bin file for bootloader, to connect Geehy APM32F103CBT6 via USB to Arduino. The classic file hid_generic_pc13.bin is not compatible
Will update you on it:
Thank you soooo much !
🙏
Have u got the code for two servo control
I have already posted a video on multiple servo motor. Below video may help you. ua-cam.com/video/DBrLP0DQazc/v-deo.html
after erase and upload new bin file I recive comunication in ma arduino ide invalid header: 0x5b1b6769
Refresh it again. It may be issue of configuration
@@SMEDehradun I installled once again and still the same...
@@SMEDehradun 01:28:12.527 -> invalid header: 0x010004ea 01:28:12.560 -> invalid header: 0x010004ea 01:28:12.592 -> invalid header: 0x010004ea 01:28:12.658 -> invalid header: 0x010004ea 01:28:12.691 -> invalid header: 0x010004ea 01:28:12.723 -> invalid header: 0x010004ea 01:28:12.790 -> invali�ets Jul 29 2019 12:21:46
01:32:16.657 -> Y���wrong chip id 0x0002 01:32:16.754 -> wrong chip id 0x0002 01:32:16.760 -> wrong chip id 0x0002 01:32:16.793 -> wrong chip id 0x0002 01:32:16.825 -> wrong chip id 0x0002 01:32:16.890 -> wrong chip id 0x0002 01:32:16.922 -> wrong chip id 0x0002 01:32:16.989 -> ets Jul 29 2019 12:21:46
It may be hardware issue.
Tankkkkk❤❤❤❤
🙏
My board is not even been recognized by computer, I already changed the cable to 3 differents enabled to tranfer files, but it doesnt work anyway. I plug it to usb port and nothing help, neighter appears on device managers. Node MCU 8266
Then there is issue with your board hardware.
get a good cable. I was stuck on the same problem. Using a good cable was the solution
Nice work sir
🙏
Thanks
Having done that it now rewrites on the first upload to this Wrote 266768 bytes (147817 compressed) at 0x00010000 in 2.3 seconds (effective 922.0 kbit/s)... Hash of data verified. and fails again, any thoughts?
Try again it in internet explorer or edge. If it’s happens again, then it may issue with hardware. Try to change the comport, it may help.
You absolute bloody star, i nearly threw it away but now it works again, thank you, coffee on the way
Ohhh that’s great that we could help you. Waiting for the coffee 😂😂.
i need some help im stuck on this Uploading stub... Running stub... Stub running... and if i try to erase flash like that this occurs Erasing flash (this may take a while)... Error: Timeout Erasing flash (this may take a while)... Error: Timeout any idea?
Check your com port and your board hardware configuration
Thank you so much dude
🙏