Відео

I followed the settings as such (for incubator) However, the thermostat isn't switching off when the temperature goes over 37.7 C (Yes I have set P0 and P1 correctly) Can you explain what I'm doing wrong

Very well said. Thank you very much. Loud music near here is shut down :P

Sir please help me the command is not working to my module

Can you please tell me why my charger (this charger) will initially start charging but then when I come back after a few hours, the three green lights flash rapidly and my battery is dead?

Muchas ,gracias no hay un video donde te enseñen a conectar correctamente!!!gracias

getting the following error message: Compilation error: 'ledcSetup' was not declared in this scope

Hello sir, nice work for time increasing, but I want some more, I have a request to make video about how to convert this (off delay timer relay) to (on delay timer relay) that actual gives output after the time ends.

Sorry ,can you tell me how to get the Vout of sensor and the curve as well sir

i did the same as you did but when the i got the ip from the esp 32 ....I pasted it in the browser but the website is refusing to start in both the laptop and the phone ...Even though they are in same internet as i am providing internet from my phone ........Can u please help (The website is showing :- This site is unreachable)

Can yoy help me please? I Wanna make if key delete on keyboard is pressed to turn on the relay but i dont know how to Write the propper code

Hi, I'm new to this but very keen to learn more and thank you for the helpful videos. I have a problem with this, the FADE lesson. Lesson Hi LED works perfectly but this lesson the code sketch does not compile - I get the following error :- Compilation error: 'ledcSetup' was not declared in this scope Seems I have an issue with the ledc Function? Can you assist me. Thanks Ian

Excellent video ,thank you Sir.

Excellent explanation and video, many THANKS. Hope you make video about STM32 projects with Arduino IDE.

Xhm603 board support 12v 5 a charger for 12v car battery

Need Help with connection of ACS712, L298N, Arduino, DC Motor

pm me can you to install do solar panel of charger

Hi, i have a problem with the librery, is not working, im ussing the arduino IDE 2.3.3 and if i run the esp32 2dc motors example, without touching anything of the code, it display errors about "'ledcAttachPin' was not declared in this scope; did you mean 'ledcAttach'?" and 'ledcSetup' was not declared in this scope

Hello sir, can this timer controller set for 24 hour

Please test later with maximum current output at 35v until the output voltage drop....

Pm me Can you to install do solar panel of charger

Thank you for the quality of the presentation. Sir, I would like to ask you a question. I used the same module with a Raspberry Pi, and while my code detects the black line, my problem is that when my car goes forward, it continues until it leaves the line. It is unable to turn left or right.Please can you help my.

bulb line not working.why

Watching 1 tutorial is less boring compared to 12 years of education

Hi can you make tutorial esp32, video calling between two user so every user can see face each other.. or something like that

This part is now very obsolete.

Will a 60 watts soldering iron do the job?

Hi Robojax i've an ESP32 WROOM with an WCS1700 how to mesure an voltage from battery 60V max and 70A max ? Thank for your help you have a code please ?

When I change the velocity of one motor without changing the others, their velocity is also changing 😢. It looks like the power of each motor is being dependent of each other. Do you know?

Thank you .very useful

Nice project sir

For some reason I connect the battery, I see that the green and red light turns on, but it doesn't do anything, just connected, the battery is full, any suggestions to try? I already tried flashing LED 2 but it doesn't work either, only connected to the USB cable, thanks dude

چجوری باید ازاین سنسور بدون اردینو استفاده کرد؟

6:07 Warning. Thank you, I did not know this.

thanks for this it is really helpful! However I am getting coloured lines on my video feed, any ideas how to resolve this?

thanks

Most Köszönöm a videót! Megjegyzés : HŰTÉSRE IS HASZNÁLHATÓ!!! Most szereltem ,de egy kóagépbe ( a hűtőkompresszort kapcsolgatja) Azt nem tudom, hogy a benne lévő relé, (15A van ráírva) fogje-e bírni... Thank you for the video! Note: CAN ALSO BE USED FOR COOLING!!! I just installed it, but in a coke machine (switches on the refrigeration compressor) I don't know if the relay in it (15A is written on it) will handle it... Vielen Dank für das Video! Hinweis: AUCH ZUM KÜHLEN VERWENDBAR!!! Ich habe es gerade eingebaut,r in einer Cola-maschine (schaltet den Kühlkompressor ein-aus) weiß ich nicht, ob das Relais darin (15A steht drauf) damit zurechtkommt...

What's the minimum voltage you have to supply to VIN and GND? I tried using two AA batteries and it didn't seem to work.

Hi! I've just got this KIT from a lovely friend of mine, and I got stuck in a sea of questions! This video was really helpful! Thank you for sharing!! Keep up the good work!

Hello Robojax.Thanks for great video! But I still have a question. My battery charger has a very high power 1500W 220v. I'm afraid that the board is not designed to pass such high power and may heat up or catch fire... Can you tell me what is the maximum power of the charger at 220V that can be connected? Thanks in advance!

pm me can you to install do sola paint of charger.

pm me can you to install do sola paint of charger.

Thanks for this, I had one die, a 4 bit version (4 digits) I wonder what happened i had a lithium cell + tp4056 charge/discharge module on it. I never had issues with this setup then recently it wouldnt power on, after some investigating (i had it wrapped in heat shrink) I noticed the tp4506 module getting supper hot, it was going to blow! i scambled for a set of plier to cut the battery and managed to do it before it blew up in my face... after taking off the heatshrink i noticed the output of the battery on the t4056 module had lots of extra wire comming off it, which got squished up against an IC creating some kind of short I believe. Then i remember i remounted the display with hot glue and that could of brought that wire into contact, clip your wires after you you solder them on i suppose, there is a chance they can find a way and touch something they shouldnt.

Hello sir, how did you calculate the Rf and Cf values, could you explain that. Thank you.

Excellent info - Thankyou!

pm me can you to install do sola paint of charger¥

Hi Sir how to change the direction of synchronous AC motor with Limit switch and Arduino. Plz make the video and we will be a delighted subscriber as usual 😂

I have one of the 4 cell shields. I need to move the power button and have a long cord attached. Could you do a video on what you would do in that situation? Thnx.

I got one of these and blew the fuse as soon as I connected it to my 12V battery, no output load connected at all! Anyone knows why? Faulty board or did I do something wrong???

This bothers me somewhat. I need to power the arduino separately from the bulb? I already have a cable going into the wall. Is there a way to split the bulb wire into parallel and run it through a ace converter and power the arduino which controls the relay and the other branch of the wire? So there is a single source of power?

Hello. Is it possible to use two of this in parallel so to increase its tolerance from heat when used in 150w or 200w solar panel?