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Hi KrunalP3, you may find more details at my another instructables: https://www.instructables.com/id/Connect-LCD-to-Raspberry-Pi-Without-Breakout-Board/

Hi Heyzeus42, this is a breadboard prototype, you can see the connection details at step 2.

I am testing with this little LED and seems good enough:https://twitter.com/moononournation/status/977943840693788672?s=21

Hi TomJ63, yes it is possible. but I am tailor-made this library for fitting ATtiny limited resource. If you are using better microcontroller you may seek another complete library, e.g. one from Adafruit.

Hi billp119,Yes step 10 is very important, thats why I need clone the main branch and amend it.

Hi FabriceV1, I have revised the calculation. The theoretic live time should around 23 hours and the actual measured time is near 20 hours.

good to see that ;>

good to see that ;)

neat and tiny, well done!☆*:.｡. o(≧▽≦)o .｡.:*☆

actually 2 of of my top 3 views instructables are not electronics related

Thx, I love to DIY no matter it is electronics ;>

I have just tested with Arduino 1.8.5 and compile success.

Thx, because I have lots of pins and magnets in hand and I don't want waste it.

good to see that!

use all thing?

I also can see too much AP at channel 1 or 11 in many place.

In most case I am facing situation 1.

Hi, can you show your connection?

can you show your connection?

I do not remember I have changed the parameters, what is your testing result?

Hi IOT_123, you may find details at step 5 of my previous instructables: https://www.instructables.com/id/ATtiny-Watch-Core/

I am still testing various light source from 3 button cells LED to 220v 4W LED bulb. I may post another instructables after all the testing...

It should be the same, you may refer to my previous instructables, it use breadboard and breakout board for the prototyping:https://www.instructables.com/id/ESP8266-WiFi-Analyzer/

What you see in serial console?

posted 180 mm version, hope it can print well ;>

Ok, I will try to make a 180 mm model and you help test print it. One more question, will you place it on a surface or hanging it? As mentioned in step 11, it determine where plane cut the model.

Hi RaymondR6, wait for a while, I guess current moon lamp seller will upgrade their moon model to maintain their Competitive ;>

Hi burton.kent, since my printer cannot print this size, I cannot prove it works. But if you want to get a try, I can generate this size

Hi NathanWilliams, good to see that. Can you share your ideas?

Hi wschang, I have tried some compatible software serial library before. But the main problem is you cannot fit all the code in 8 KB flash.

Hi weecoo, can you point out the missing part? I will try to fill it.

Hi sam57719, the LCD in this instructables does not have touch panel. If you have one in your LCD, please refer to the pin definition according to it's datasheet.

it is a little bit tricky, you may refer my other instructables about that: https://www.instructables.com/id/WeMos-D1-Mini-Pro-Flash-NodeMCU-Firmware/

Seems you are not yet add ATtiny85 support:https://playground.arduino.cc/Main/ArduinoOnOtherA...

Yes, you need to install TinyWireM at Library Manager. Sorry for missing it.

Yes, since I am writing base on Adafruit_GFX, you may use any supported display. Just like my commented ST7735 code at ESP8266WiFiAnalyzer.ino.

CURRENT_LSB = 3 A / 2^15 ~= 0.0001 (100 uA)Calibration value = 0.04096 / 100 / 0.1 = 4096 (0x1000)

Hi Hanzalaibnzabid, the code depends on tinyWireM library, and it is tailor made for ATtiny core.

Recall my memory, it should be top to bottom then left to right. So I have rotate the font bitmap 90 degree and then flip it before the conversion.

Hi warpster, what is the error message?

I think ATtiny85 cannot fit both 2x and 3x font at the same time.

Hi Sembot, it just depends on the which battery pole connected to the switch. The battery holder +ve pin out easier connect to the switch, so the motors connect behine the switch is +ve. If you want to reconnect it to -ve, remember revise the code high/low level.

Hi gadgets_guy, I have tried program with latest software and source code (Arduino 1.8.5, Adafruit GFX 1.2.2, Adafruit ili9341 1.0.11, esp8266 2.3.0) without any error. You may get update and try again.

hi jmacasosa, ESP-01 does not have SPI breakout pins and unable connect to a SPI LCD. You should use ESP-12e/f instead.

not sure, you may try slower flash setting. E.g. 40m instead of 80m or dio instead of qio.

Not exactly, have you wait Step 5: Erase Flashfinish before go forward?

hi abachmann, this project does not require ArduinoIDE, just follow the link at step 2.

any photo?

Hi tiawild, what ESP8266 board are you using? If you are not sure just take a picture and attach in the reply.

both dout and din are the middle pin, the led strip originally connected 1st led dout to 2nd led din. if you cut the strip at the middle, just reconnect it with a wire.

the 1st row dout connect to 2nd row din, the 2nd row dout connect to 3rd row din, etc

Hi souravmae, I have no experience on 12v LED strip. As mentioned in this instructables, SK6812 is compatible with WS2812, can you find 3.3v/5v WS2812 LED strip near you. If not, you may google "arduino 12v ws2812", I found some useful articles may help you.

just cut between LED then soldering metal point one-by-one by wire.

Hi pepperm, since you can run about 5 minutes, I assume you have commented out the sleep code.It is an known issue of ESP8266, if the loop process run too long, the built-in watchdog will trigger a reboot. You may use the serial monitor to check is it rebooted.

Oh yes, it is designed auto sleep after 5 scan.

Hi souravmae, I found this commit in Godzil's forked repository. I it should be the same thing.

Hi tiawild, which firmware are you flashed? bin at step 4? or custom build?If you encounter error in custom build, try download the bin file at step 4 first.

It should be related to the buttons signal. Try disconnect the buttons (pin 2) and then test again.

Hi fmarkf, sorry for a late reply. I have just flashback what is the problems, it may caused by this issue: https://github.com/adafruit/TinyWireM/issues/4You should get rip of this after update TinyWireM to latest version. :>

The program size is over 6 KB and cannot fit to Attiny45 4 KB flash size.

the only different for ATtiny45 and ATtiny85 should be the size of flash, RAM and EEPROM

Sorry, I think ESP8266 only can work within 2.4 GHz signal range.

I have just checked and complied with the latest Arduino 1.8.5 with Generic ESP8266 module config. No error, all goes well.

hi Mousepotato01, thanks for your suggestion. I am spending most of time to manage the wire in this project :P