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КОМЕНТАРІ
@DissoloqueleMoraisBengui 8 годин тому
So can I controll the led brightless using a potenciometer followin this rules but makin chnges in yhe codes?
@chubbyvery1339 4 дні тому
Hi, Followed your video and it works. The problem I encounter is that when I open my motor, I need to close it before I can open other device. I believe they should work simultaenously. Whats wrong with my circuit?
@idenizbal9706 4 дні тому
where the fuck is link?
@CSanchsheesh 6 днів тому
Can you still connect it to the internet using a gsm module?
@melvin-rh2gr 6 днів тому
@Rui Santos : Can i restrict only 1 device can be connected to esp32
@nikomose 6 днів тому
thank you very much . this was helpful
@kaushalchavan2515 6 днів тому
I need that circet
@walterr8115 9 днів тому
Thank you😃, i was wondering why it doesn't work, then i realize the jumper caps were removed!
@arunv2k7 9 днів тому
Successful. Thanks a lot ❤
@RuiSantosdotme 9 днів тому
You're welcome! Regards, Rui
@sulesharad 13 днів тому
Good day sir, I am willing to purchase your E- Book. Bot problme is this, i am going to pay in Indian Rupees. What to do. Please guide.
@Andyxd635 17 днів тому
What is the name of the antenna you used in the video ?
@mahdighaheri 19 днів тому
Thank you for the video, but because of your accent and the wrong pronunciation of some words, I think it would be better that you add subtitles to your video
@karlramboz5273 20 днів тому
FUCKING LIAR. I hate you for wasting my time with this garbage video.
@karlramboz5273 20 днів тому
Thumbs down I HATE YOU and your deceptive search terms! This is not what I'm looking for but your shit is all that comes up.
@siripong-gd8ft 22 дні тому
Thank you, Rui Santos. It works. You explained very very clear, no need to edit code, work at first time.
@0124akash 27 днів тому
Sir, can I use sd card instead of flash memory ?
@freya4162 Місяць тому
Hi Kim, sterkte met je rug! Leuk al die dahlia's ook. Ik ben eigenlijk wel benieuwd hoe het met jouw aardappelen gaat die aan het voorkiemen zijn. Heb je een update? Bij mij hebben ze al mooie paarse uitlopers, het is mijn eerste jaar met aardappelen.😊 Fijn weekend!
@Andrew-gd9nh Місяць тому
Hi I am using ESP WROOM 32 , The programming is fine when I open serial monitor, If Powen On esp 32 with external supply ,it executing the code once and stops,but if i open Serial monitor it's working fine,so i replaced the code with simple code to verify wheather the problem is with program..But the problem continues.Can anyone give Solution
@martonhegedus2684 Місяць тому
Nice and useful video, thx 4 upload... ;)
@caturpermadi Місяць тому
is it possible to use ESP32-C3 Mini?
@torstenkenning Місяць тому
Can we use this SIM800L or other TTGOs AS low Power MQTT Proxy or even low bandwidth Hotspot for other IoT devices in reach? TTGO Uplink to another MQTT broker / Rest API TTGO offering itself adhoc WiFi or Bluetooth LE tethering
@largerification Місяць тому
Make a video of how to turn this onto RC remote and FPV cam for an RC project
@ricardoricardo7800 Місяць тому
Boas Rui, grande video. Parabéns. Será possivel enviar os dados para um lorawan gateway e aceder em qualquer parte do mundo pelo TTN ?
@timo-vincenttenhagen3282 Місяць тому
How can i install the cp210x driver on Ubuntu 22.04? If i follow the instruction, i get this error, when i run the comman "make cp210x": ssv@jsz:~/Documents/Linux_2.6.x_VCP_Driver_Source$ make cp210x cc cp210x.c -o cp210x cp210x.c:18:10: fatal error: linux/slab.h: No such file or directory 18 | #include <linux/slab.h> | ^~~~~~~~~~~~~~ compilation terminated. make: *** [<builtin>: cp210x] Error 1 can someone help me?
@DaStuntChannel Місяць тому
Hi, how can I make it faster? as in more data per second, I lowered the value to 10 and its not enough
@fastgeotech1943 Місяць тому
Thank you for the great work , I am getting this error on the serial port, any idea why it is happening ? <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>400 Bad Request</title> </head><body> <h1>Bad Request</h1> <p>Your browser sent a request that this server could not understand.<br /> </p> <p>Additionally, a 400 Bad Request error was encountered while trying to use an ErrorDocument to handle the request.</p> </body></html>
@josephdaquila2479 Місяць тому
Is there a clearner way of adding in the html? Maybe by referencing the html document somehow?
@ericjoulin8758 Місяць тому
Hi, my name is Eric (new subcriber) I have a projet of "connected beehive" to monitor the weight (HX-711 analogic sensor) and temperature (DHT22 digital sensor) with an Heltec ESP 32 Lora V3 board. I'm working with IDE Arduino interface and the driver of my Heltec V3 board has been successfuly installed as well as the boardmanager and library so that the COM communication between my Arduino IDE and my Heltec board works normally. My Heltec board is poorly documented (only a pin diagram which speaks more or less for me) so I found your channel with several videos dealing with "ESP32-DHT" ... But I have problems to make work (simple) sensor such as my DHT22 with my board. I mean I get "abnormal results" from my DHT22 sensor, such as T=253°C and H=253% (let me add that the problem doesn't seem to come from the sensor because I also have a DHT11 which gives the same abnormal results) These abnormal results I got from my DHT22 sensor with my Heltek ESP32 V3 board occurred with the "basic" example you gave to monitor a DHT 22 sensor on the serial monitor of an IDE Arduino interface. As a matter of fact, i exactly used the connexion example you gave BUT for the data pin, I replaced the GPIO 27 (digital pin of your ESP 32 board) given in your example by the GPIO 46 of my Heltec V3 board (which should be a digital pin if I'm not mistaken but I would like you to confirm if you can) After this first problem of abnormal results of my DHT 22, I decided to "start again from scratch" with another of your examples (i.e. the present video dealind with "ESP 32 and asynchronous web servor") BUT I faced with another problem when I downloaded the "DHT unified sensor" library because I wasn't able to make any modification of the sketch because of a error message ("cannot edit in read-only editor") Then I opened the "preferences" of the IDE Arduino interface but didn't find any option to enable the edition of you "DHT unified sensor". So I have 2 questions: 1) how to enable the "edit mode" of your "DHT unified sensor" sketch so as to change the pin name and DHT sensor type? 2) could you confirm that the GPIO 46 of the Heltec ESP32 Lora V3 board is effectively a "digital" pin which suits for the connexion of the DHT22?
@Professor1926 Місяць тому
Is there a data sheet available for: ESP32 Expansion Development Board Type-C MICRO USB 30Pin GPIO Distribution Board
@user-ck4kb7cc6f Місяць тому
Iam trying to do same from last 1 week still cannot can help me how to connect to you
@user-ck4kb7cc6f Місяць тому
Hi
@shoryavardhaangupta4607 Місяць тому
you should use the interrupt pin for digital motion processor
@TB0Y298 Місяць тому
In my two years of studying IOT rn I've never thought of using the LED the way you did. Thanks for the tutorial on the PIR Motion Sensor too! Clear video and instructions.
@Lyndon_K Місяць тому
Great video, thanks!
@puchomoreno Місяць тому
Can you do it as an access point?
@bukanultraman789 Місяць тому
How many led we can handle with this controller?
@user-eu9vb8dw2p Місяць тому
Camera and flash are not in sync while using SD card ,how to resolve the issue?
@AndroidJeek Місяць тому
Great tutorial! I am currently using this OTA. I have questions though, will the OTA break if I will upload a firmware that doesn't have the code with the OTA on it? Cause I tried it and the webserver is still up (even though the new firmware doesn't have the OTA codes) What if I want to remove that OTA functionality?
@3DComputing Місяць тому
what if you want a long or a string ? 😞
@bytesizedinnovations Місяць тому
is there a way to export this data?
@sahanpanditharathne2765 2 місяці тому
hey how do you determine the capacitor sizes?
@TahirKhan-jc4so 2 місяці тому
Weirdly, but nicely, your name keeps coming up in searches for stuff on a NodeMCU and it works really well, OTA updates and NTP time updates being good examples 🙂. Today, I have a new problem. I am trying to send a .bin file to arduinos connected to a single NodeMCU via the I2C bus. I am failing in part because IDE2.0 is not allowing me to install ESPTools, so I cannot load the bin file into the Node MCU's Flash memory. Are you able to explain how to do this, or better still a video on how to send a file to multiple Arduinos, using the I2C bus (from Arduino IDE 2.0 and higher) Many thanks TK :-)
@alexandruluchiian 2 місяці тому
I am trying to do HTTPS post (443) and is not working
@RuiSantosdotme 2 місяці тому
You need to configure your server to accept HTTP requests. Some hosting services require you to make HTTPS requests. This code is not compatible with HTTPS. So, to make it work, you need to disable the HTTPS on your server or enable both HTTP and HTTPS(contact your hosting provider). Even though this board supports HTTPS requests, we couldn’t make it work.
@glavstroy 2 місяці тому
Finally I find this video!
@al-raffysarip4812 2 місяці тому
Hello, what does this mean? undefined reference to `mbedtls_md5_starts' collect2.exe: error: ld returned 1 exit status *** [.pio\build\esp32doit-devkit-v1\firmware.elf] Error 1
@jameshall185 2 місяці тому
Very clear guidance here. Still can't upload anything because IED does not seem to recognize a com port at all.
@rohitkumar2400 2 місяці тому
🙏👍👌🤟
@faiyazansari9615 2 місяці тому
what are these values? i mean unit
@schorschiswelt5917 2 місяці тому
unfortunately the video does not help me, because in the new Arduino version 2.3.0 this tab is no longer available, or if I install it in the old version, the Libyrarys do not work either ("ESP8266WiFi", "WiFiClient", "ESP8266WebServer"). Although I have inserted the links in the old version, the libraries are not recognized.
@dava09maulana19 2 місяці тому
How if i use LED strip 2835 ?? Not RGB pls tell me fast, can or not??