Search found 6 matches

by jerrycai73
Fri Mar 05, 2021 2:18 am
Forum: Hardware Projects
Topic: Smart Home monitor system with ESP8266 and Micropython.
Replies: 0
Views: 63

Smart Home monitor system with ESP8266 and Micropython.

4 ESP8266
3 DTH11
1 DTH22
8 WS2812 RGB LEDs
total cost $40.

I can check all rooms temperature on time and control the LEDs through the house plan on my tablet .

https://youtu.be/ICTq9M12RdU
by jerrycai73
Fri Feb 26, 2021 12:04 am
Forum: ESP8266 boards
Topic: After set timer, ampy doesn't work
Replies: 3
Views: 89

Re: After set timer, ampy doesn't work

Thanks a lot.
I'll try it
by jerrycai73
Thu Feb 25, 2021 9:49 pm
Forum: ESP8266 boards
Topic: After set timer, ampy doesn't work
Replies: 3
Views: 89

After set timer, ampy doesn't work

I'm using timer to get input value from a Rotary encoder . timer = machine.Timer(0) def handleInterrupt(timer): global last global e global d value = e.getValue() d = value - last last = value; if d != 0: print("rotary::" , str(d)) timer.init(period=200, mode=machine.Timer.PERIODIC, callback=handleI...
by jerrycai73
Mon Feb 22, 2021 7:18 pm
Forum: ESP8266 boards
Topic: webrepl timeout issue
Replies: 1
Views: 102

Re: webrepl timeout issue

I found a solution. Adding a timer to check if webrepl is getting messages. :D
by jerrycai73
Thu Jan 21, 2021 8:54 pm
Forum: ESP8266 boards
Topic: webrepl timeout issue
Replies: 1
Views: 102

webrepl timeout issue

I'm using Javascript  ,Websocket to simulate webrepl to connect to micropython(esp8266) on my android phone. It works fine but after the android phone screen turns off or switches to another app(not close browser), when I come back  , I get a Connection timed out error, if I try to connect again,  I...
by jerrycai73
Wed Jan 20, 2021 9:21 pm
Forum: Hardware Projects
Topic: esp32 BLE + Motor Control Project
Replies: 1
Views: 1059

Re: esp32 BLE + Motor Control Project

Nice project. that will be much better, if it can be controlled Thru a UI instead of command line.