DIY AC Power Meter WiFi at home easily 📎Code, Schematic : drive.google.c... - DIY list: • How To Make UPS For Wi... - Projects Arduino list: • DIY Digital Soldering ... #4EProjects #esp8266 #PowerMeter
ad có thể nghiên cứu một thiết bị để bù thêm lưới cho inverter khi dùng công suất lớn hơn inverter đc không ạ chứ nhiều người như mình dùng điện mặt chạy bằng inverter không có tiền dùng các dòng máy có bù thêm lưới như luxpower
how can i compile the code into my arduino ide, wirelessly to my esp8266 without connecting it to my pc with usb cable? are there any specific libraries should i use beside powering the nodemcu with ac/dc 5v power supply and using the wifi library?
Hi. I have an error when I try to compile because the liquid cristal i2c library is incorrect. Witch library do I need to use? Thank you very much in advanced.
@@BaManh4E I reinstalled it and when I try to compile again console says: fatal error: LiquidCrystal_I2C.h: No such file or directory 59 | #include | ^~~~~~~~~~~~~~~~~~~~~ compilation terminated. exit status 1 Compilation error: LiquidCrystal_I2C.h: No such file or directory
It says this when I install LiquidCrystal_I2C from johnrickman: WARNING: library LiquidCrystal I2C claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp8266 architecture(s).
I've tried some of them but always gives me an error. Because of that I asked you about the library that you used to compile it. Thank you for answering me.