DIY ESP8266 WiFi LED Matrix Clock, Arduino, MAX 7219 , NodeMCU v3, NTP Clock
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- เผยแพร่เมื่อ 22 มิ.ย. 2020
- DIY a ESP8266 WiFi clock
Using NodeMCU and MAX7219 4 in 1 LED
Automatic synchronization with NTP server ,indoor and outdoor temperature ,automatic brightness adjustment
github.com/yuan910715/Esp8266...
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telegram group t.me/wifi_matrix_clock
Hi Felix. Great project I was looking out for. Have you closed the telegram group as I was unable to join it. Thanks for the ultimate NTP clock!
RTC not working
A very nice design, well done. A lot of work has gone into this.
Hi! Ralph,
Love your channel too & the detailed explanations. It indeed is a really nice n easy to use clock. However, in my case, whenever I try to do any changes to the Display page, date, time format or other settings, the dsiplay goes blank & font option also is no longer available. Initial booting text and custom message works fine. The clock display is restored only after a re-upload using erase all flash contents.
@@avinashsalaskar2118 hi , I received your email, it's a bug , I add a new font but forgot to add font settings on English web page , I have fixed it in version 2.5 , you can restart your clock , it will auto update to 2.5, or you can upload 2.5.bin manually.
@@felixfeng3055 Thanks for the prompt revert, it seems that the OTA has already taken place in my clock during a power cycle. Thanks once again for the same. I haven't tried doing any changes to the display settings page, but am sure that the fix should have taken care of it. I like the clock & sincerely appreciate your efforts. This is the first one of the matrix clocks that I was able to get up and running hence am very happy & thankful to you. Will be following you for some more great stuff in the future.
Hello, I saw this video by chance while zapping and I remained very interested in the project. I tested it and everything works wonderfully. Some small defects for the display so much that there is a possibility. So I say BRAVO because it's a genial clock. Congratulations to the designer..With a DHT22 The humidity display cuts a little that of the temperature. otherwise perfect
Thanks Felix for this project congratulations nice!!!! Now my clock is working you did a good job tanks a lot Eddy
Thanks for sharing and still keeping it updated. Now I can use this screen that was sitting at home and thrown aside.
Hi, thank you for this great setup, I just build my clock and was so easy, smooth assemble, works awesome!
Great project. I also got your web update today, version 2.8.
Complimenti, davvero bravo ottimo orologio, ciao dall'Italia
Thank you Felix. I was able to work this nice clock smoothly. However, even if the time difference was set to +9 hours in the WEB settings, it was actually only +8 hours, and I had to set it to +10 hours to match Japan time. The version is 3.1.
hi, I think you turned on the daylight saving time switch , please check
It's working fine, Thanks for your precious support.
Please keep it up.....
Many thanks for sharing Felix. 👍
I just completed mine and I want some
more weather parameters to be added
to the display : Wind Speed, Pressure, ...
This blue one looks so cool but I only found red matrix from my local supplier but still it's good
I made this nice clock. Great projects. Thanks.
Hi Felix thanks for your excellent efforts for taking pain for such a wonderful project.
I had assembled this project with your latest firmware and it is working fine.I have the following suggestions to implement in future updates.
1.If we are using the DHT series sensors, the temperature and humidity display can be limited to 2 digits for room temp and hum display without any decimal values (like the one that displays in openweathermap).The issue is, if decimal values like 26.1 is displayed, two digits are going out of the left most matrix OR modify the code such that for hum/temp section, there should not be a pause between the openweathermap and room temp display so that we can feel it as continuous scroll.
2.Code to display the detailed weather conditions like wind speed, sky and weather status in the scroll.
Also I request you to make another simple project for driving WS2812B ring LEDs with ESP8266 for 60 ring LEDs to work as analog clock.
Thanks in advance, All the best, Hareesh.
adding VU meter feature is great.
Thank you for sharing the project !!!
This is good and well design clock using esp8266
Great Felix thanks for sharing.
Thank for sharing!! Awesome
Can i ask a question? how long you update eeprom memory?
Very Nice project...Keep it up.Thanks
BOSS YOU ARE GREAT.THANKS AWESOME
Excellent ! Superb ! Your code is very good. I was able to install and run without any problem. The video also explains all functions nicely. Please continue the good work and keep updating the code. However, it would be nice if you can share code instead of .bin file, keeping in mind the open source community. Thank you very much.
Hello. Thanks for your work. May I ask where can I configure the use of 8 led segments instead of 4? Best regards
Great project. Publish the source code. Im sure other people can improve it even more.
hello Friend ,
your project is just awesome . Thanks ..
this one is more a request or a suggestion rather than an issue ...
can you add an option to have customizable ip address .so that we can add a static ip address
coz sometimes when network fails and reconnects the Ip address changes ...yes it shows ip address in the matrix at start up but there are also other devices [with preassigned ips] in the same network and there are clashes...
So i request to add this feature in the future updates....
Hello Felix
Nice design everything works well one question how do you connect the outside temperature.
thank you in advance
this is a wowww
plz mention parts and links in description
hi, Felix thank you for the project, if the power up both the router and clock at the same time, due to a router booting delay, the clock will not connect to the Wi-Fi router.
Hi Felix!
The looks are awesome and functionalities as well. I would love to build my own. However therefore I also want to look at your CDR files for the acrylic. Can you also mention the color for this?
Additional , I would like to have a kind of alarm function on this as well. So would like to work with you on that.
Regards!
hello you can get the .cdr file in telegram group , the acrylic color is Brown translucent
Cool
Hello, I just made the connected clock and it is beautiful. You really made a nice project. I would like to know if you could provide a 5th display 7219 to improve the display of temperature and humidity at the same time. a number is missing when it stops for a second. Thank you in advance and have a good day. I tried the telegram but without success
Hello Felix,
what about the .CDR file ?
And the front panel is also acrylic and in black or?
Hi, I'm only just starting out as I'm now retired and would like to try my hand at making one of your Wi-Fi clocks. Is there a schematic diagram and parts list available??
Nice project but if you built on 8 no's of display rather than 4 the 8 no's of display shows full text and information
Hi. Great video. Can you make twist animation of the seconds most right 2nd digit. Now your animation is scrolling. Can you make twisting digit alone or twisted scrolling. Thanks
Thanks Felix
Great!!! Thanks
I want to do this but with 6x2 max7219. So it can be a wall clock that can be readable far away.
Great.., How to set a number of matrix for 8 x 68 dot ( 8 Matrix led module).
Please share the pcb wiring details and the placement of the sensors and modules.
how to change the size? that the same in the seconds and fits in 3 max7219 display
Can you use on via internet? I mean sending text to display from anywhere in the world?
Can I use dht11 instead of ds18b20 to display temperature and humidity?
Very nice clock
Works great, but there is no way to choose a +45 minute time zone, or UTC +14/+13 (Kiribati for example uses UTC +14, Nepal uses UTC +5:45 parts of New Zealand UTC +12:45/13:45).
Also there should be a setting that can control the brightness over time (so that the clock automatically sets the brightness to for example 0 at 10PM/22:00 and to 1 at for example 8AM)
I will add and push an OTA, thanks a lot.
Hi Felix, the watch is great thanks for that. I would like to use 8 displays instead of 4, is there a way to set it?
Thanks
I also wanted to do that. It would make the custom text scroll so much more useful. I have seen other projects like this that had an adjustment for as many displays as you wanted, unfortunately, this project uses a .bin file that is not configurable. I have asked for this as an update myself, but get no reply. I can't blame Felix though, he obviously worked very hard on this software and probably doesn't want to share his hard work. He was making frequent updates, but those stopped awhile back. Probably busy with other projects :(
In the "ScrollPage" Custom text mode is off/reset, when Power off the NodeMCU. How can I save the "Custome text mode" data all time?
Awesome！Love this game！
But I can't able to show full weather information. How can I show sky status, pressure, cloudy or not etc? I set weather API. And it's working maybe. Because temperature and humidity are showing. But I am not able to show full weather information. How can I do this? Please help me.
Can I get the source code? I would like to set all the settings hard because after the reset wemos d1mini returns to the initial settings - maybe it is a failed clone?
Any chance for 2 MX7219 settings?
Please can anyone help? For automatic brightness do I need GL5539 specifically? Or other LDR resistor will work?
Is there any way to add battery for if wifi goes offline?
Hey bro I can't set time according to my time zone, how am I do that?? Pls tell me, I flash the bin file 2.4
Are .bin files different from WebUpdate? Thanks
Shame there's no source code 😢 I would have liked to have considered this as a starting block for my project. I need to be able to receive, display and react to messages posted to an MQTT topic by my other IOT devices.
Agree... love the project and the efforts, but I won't touch anything without the source code these days just due to security concerns (as this is on my network).
在升级一下，加个oled显示天气之类的
Hey!! can I add the bitcoin rate and ether?
i am getting this error 'const char* host' previously defined here
while trying to update the ssid and password kindly help
i want mor features like dth11 interface tem and humidity
Sir Felix, I have a problem. Only the last led matrix shows the other 3 are all lights ON.
Check the wiring and the installation of the led. The led can be plugged in. It may be that the led is reversed.
@@felixfeng3055 Salamat! ( Thank You! )
The clock is blocked in a loop, from OTA 0% to random below 50% and then "Try to connect wifi...Ok", and again OTA
How to download the weather API.
I made it but I am little bit confused.
Should I change ssid and password as my router's ssid and password?
And if I have to put my ssid and password in char cons line or define?
you can put your Routers ssid and pass and connect to the existing network in your home //
Excellent
Can you share the code
Bu projeyi nasıl yükleyebilirim yardımcı olur musunuz kodları bulamıyorum
please help me, when i connect to the wifi of the watch it just shows please wait but can't connect
please make sure your wifi is 2.4Ghz, esp8266 can not connect 5Ghz wifi
Hi, could you please provide source code
gr8 project but when esp8266 disconnect from wifi board will reset and need to configure again
any solution for tt?
thank you
please change another board and try.
@@felixfeng3055 esp32 will work??
How permanently set time zone instead of yours
When i disconnected from wifi board will automatically goes into your set configuration
我觉得你可以画pcb板
I don't find the code plz give me the link
Hola, tendrías alguna versión con despertador? Gracias
Hello, this clock has no buttons and buzzer , so no alarm now.
@@felixfeng3055 Gracias
I want to use it without temperature sensor. Can you guide me please?
Just solder the others , you must have Max7219 4 in1 and NodeMCU and everything else is optional
Thank you, everything is working now
Is there any chance you will be sharing the source code?
Hello, there are still some areas in the code that need to be optimized. For example, I am going to change the configuration page to a more beautiful html5 page. Another point is that I use the OTA server to count the devices used. Once it is open sourced, I believe many people will delete this code. , I can no longer count the devices used
Excellent
Where is the code
the 2.4.bin has the all codes. upload through exe tool or android blynk uploader
Is this possible to use without DS18B20 and GL5539 modules? Then what will be the PIN configuration? I only want to use NodeMCU and MAX7219 4 in-1 LED. What will the PIN configuration and what will be the code? Please please help me.
yes, you can find PIN configuration in github.com/yuan910715/Esp8266_Wifi_Matrix_Clock
面版是黑色亚克力吗？几毫米的？
茶色2mm
Good job ,....!!!!!!!please where is the code????? thanks in advance Eddy
the 2.4.bin has the all codes. upload through exe tool or android blynk uploader
Thanks my good friend
@@pcmobiletechnicalsolutions8504 i can't open .bin file can you recommend to me any free software to open .bin file and see the code please.thanks in advance...
No need to open bin file just flash it on nodemcu. It works good. I also don't have idea yet to open bin file. I am just begun learning. See my video i uploaded. Same type. But easy.
@@pcmobiletechnicalsolutions8504 How to flash with the Arduino IDE??,i am a beginner, for me is more asy seed the code learn and download with arduino IDE.
thanks my good friend for your time
be safety !!!!!!!
Kisan seva Kendra ki banana hai
code
Look in the description. Some time zones are not supported.