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If you are using latest library, it have a “no ota” option, it can fit 2 MB firmware in it.

Updated step 10 and 11, please take a look

Good to see that! Waiting for your instructables!

can you talk more about your use case?

ok, I think INA3221 can do the job

Hi ajahan03, I have tried post at eBay, but seems eBay not easy allow new member to sell product. You may leave your address to my inbox, I can direct mail one wood lamp base to you. What is the maximum size can you print? You may print a large one to me instead of pay me the money ;>

The library I am using is tailor-made for ATtiny85, the compiled size is just fit for 8K flash. I am afraid ATtiny may not capable adding code for controlling 2 INA219. If you are using normal Arduino (ATMEGA), you can try Adafruit INA219 library.

I have tried but with no luck have right to post selling item. You may PM me the address and I direct mail one to you.

I am testing sell components at facebook, try this link:https://www.facebook.com/marketplace/item/450406578757996

As mentioned in my previous instructables, this type of Moon Lamp not look alike a Moon when the light turned off:https://www.instructables.com/id/Print-Your-Own-Moon/

Hi Mattcais3, as mention the Moon lamp in your link look alike a Moon when the light turned on, but you can not say it a Moon when the light turned off.

good to see that, will you post a I made it here?

Hi Chiskas2, CURRENT_LSB should be in mA:#define CURRENT_LSB 0.0001

Hi Nickduino, after subsequent trial and error, both planner cut support are essential for better result.

sorry, it should be plane cut and support.

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.