And I thought wemos was a new thing, I just heard of them abit over a year ago, the diybms uses the d1 pro mini, this is how I learned of them, along with tiny841 ic's, I am completely new to this world, and probably have no business trying to do the things I try, haha, but I'm learning, thank-you!
How will you learn what works and what doesn't if you don't ever try to do things you don't know about. Hopefully you are getting started younger than I.
People were saying in a forum they had some issues with these boards. What would you recommend that's similar to the R2, but more reliable? Just not sure what to do.
I have the R3 version and don't know what the difference is between the R2 version and don't see any "sketches" that list the R3 version so guess I could use the ones you used (R2).
I just stumbled across this video and was surprised to see this ESP8266 board. I am using the ESP 8266 to operate my 1950 model train. I just completed a big test run here (ua-cam.com/video/M-DKF66xfNg/v-deo.htmlsi=GaNiIf7BdjGOO4Au) but i have a problem, My smoke fan logic needs to be triggered if the motor is running in either direction. Since I am using the Wemos WiFi i need to trigger the Puff Circuit when the motor is on. Can you explain how to read the motor state and create the logic to fire a relay. It only needs 3.3 volts so closing a IO Pin to ground when motor is running would be perfect. What do think. Dennis
Hello, I have a problem in making this operation, the system gives me this error ( downloads.arduino.cc/packages/package_index.json), I was unable to solve it, you can help me ?? thank you
fredlllll you just need to make a UA-cam every day for about 3 months! I've been making videos roughly the same amount of time as learnelectronics and I just have no idea where he gets the time!
Help me! Please, I have this problem with the ESP32 Wemos R1 32 El Sketch usa 207705 bytes (15%) del espacio de almacenamiento de programa. El máximo es 1310720 bytes. Las variables Globales usan 15228 bytes (4%) de la memoria dinámica, dejando 312452 bytes para las variables locales. El máximo es 327680 bytes. @t v2.6 Serial port COM6 Connecting........_____....._____....._____....._____....._____....._____.....____Ha ocurrido un error mientras se enviaba el sketch _ A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
Here's a fun application for the WeMos D1 R2 board that I have working now: www.reddit.com/r/esp8266/comments/aqng2j/tweets_based_on_wireless_xbox_360_controller/
..if anybody still have trouble uploading sketches to their WEMOS D1R1 or similar after CH341SER driver install & even with latest arduino ide with the ESP8266 PLATFORM downloaded connected to proper port in device manager Windows Xp or higher, with error message cxxabi_tweaks.h not present do this....copy cxxabi_tweaks.h from{ your drive]C:\Documents and Settings\{your pc name}\Local Settings\Application Data\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\xtensa-lx106-elf\bits to C:\Documents and Settings\{your pc name}\Local Settings\Application Data\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits ....it took me a week to figure it out...finally the blink sketches worked...so i have a renewed my spirit for debugging my ambitious WEB RADIO project...hehehe
There are so many tutorials about this online and this one is the best!
Best tutorial I've seen, thought will never manage to upload anything ont his board. Thanks to you, I finally did.
And I thought wemos was a new thing, I just heard of them abit over a year ago, the diybms uses the d1 pro mini, this is how I learned of them, along with tiny841 ic's, I am completely new to this world, and probably have no business trying to do the things I try, haha, but I'm learning, thank-you!
How will you learn what works and what doesn't if you don't ever try to do things you don't know about. Hopefully you are getting started younger than I.
People were saying in a forum they had some issues with these boards. What would you recommend that's similar to the R2, but more reliable? Just not sure what to do.
Hey uncle. the GPIO0 need to connect to ground before programming right ?
hi, i tried to upload code for my board. but it always failed with this error: ESP266 Timed out waiting for packet header. do you know how to fix it?
Can you upload servo motor function program with this board and what wil be servo.attach in d5 pin gpio 14?
Could you explain why you selected 2.3.0 version of 'esp8266 by esp8266 community' in the board manager tap?
Probably because it was the current release when I made this video.
I have the R3 version and don't know what the difference is between the R2 version and don't see any "sketches" that list the R3 version so guess I could use the ones you used (R2).
In which pin should I connect an external led to get that blink effect?
Hi, do I need to install drivers for this?
It seems that it is not compatible for most of the libraries. What modifications need to be done?
Recheck that you've done everything indicated in the tutuorial above - especially starting at 4:25
What is the different between D1 and D1 R2 board? Specs look the same to me.
Honestly, I have no idea. They don't have a great deal of info available.
The two boards are not pin to pin compatible. Learn more here: roboticboyer.wordpress.com/2016/03/13/esp-wemos-d1-version-r1-and-r2/
Also here: jardikblog.wordpress.com/2016/11/02/wemos-d1-r1-vs-wemos-d1-r2/
شكرا على المعلومات معلومات جيده وفكره رائعه
Nice tutorial. How do I connect the Wemos with MFRC522?
thank you. i hope you can do some examples of the d1, i have some problems sending information to a mysql database. regards.
They are coming up in the near future.
I just stumbled across this video and was surprised to see this ESP8266 board. I am using the ESP 8266 to operate my 1950 model train. I just completed a big test run here (ua-cam.com/video/M-DKF66xfNg/v-deo.htmlsi=GaNiIf7BdjGOO4Au) but i have a problem, My smoke fan logic needs to be triggered if the motor is running in either direction. Since I am using the Wemos WiFi i need to trigger the Puff Circuit when the motor is on. Can you explain how to read the motor state and create the logic to fire a relay. It only needs 3.3 volts so closing a IO Pin to ground when motor is running would be perfect. What do think. Dennis
Hello, I have a problem in making this operation, the system gives me this error ( downloads.arduino.cc/packages/package_index.json), I was unable to solve it, you can help me ?? thank you
+wjose68 Sounds like an error downloading the boards description file.
man i wish i could get sponsored by banggood :P
fredlllll you just need to make a UA-cam every day for about 3 months! I've been making videos roughly the same amount of time as learnelectronics and I just have no idea where he gets the time!
i probably could make enough time, but i lack determination :P but yeah making a video every day is hard
Wonderfull
Help me! Please, I have this problem with the ESP32 Wemos R1 32
El Sketch usa 207705 bytes (15%) del espacio de almacenamiento de programa. El máximo es 1310720 bytes.
Las variables Globales usan 15228 bytes (4%) de la memoria dinámica, dejando 312452 bytes para las variables locales. El máximo es 327680 bytes.
@t v2.6
Serial port COM6
Connecting........_____....._____....._____....._____....._____....._____.....____Ha ocurrido un error mientras se enviaba el sketch
_
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
Here's a fun application for the WeMos D1 R2 board that I have working now: www.reddit.com/r/esp8266/comments/aqng2j/tweets_based_on_wireless_xbox_360_controller/
..if anybody still have trouble uploading sketches to their WEMOS D1R1 or similar after CH341SER driver install & even with latest arduino ide with the ESP8266 PLATFORM downloaded connected to proper port in device manager Windows Xp or higher, with error message cxxabi_tweaks.h not present do this....copy cxxabi_tweaks.h from{ your drive]C:\Documents and Settings\{your pc name}\Local Settings\Application Data\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\xtensa-lx106-elf\bits to C:\Documents and Settings\{your pc name}\Local Settings\Application Data\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits ....it took me a week to figure it out...finally the blink sketches worked...so i have a renewed my spirit for debugging my ambitious WEB RADIO project...hehehe
Pour qu'il marche j'ai chngé de cable et j'ai finalement trouvé un qui permettait d'etre vu par le port.