ESP01 module and relays

Other Hardware Home Automation
1

Hello everyone!
hope you are well

I have an ESP01 module(base on esp8266) that I want to control 2 relays over wifi(5v relays).
when the input of relays are disconnected from my ESP01 everything is OK. but when I connect the relays to esp01 board and restart my board, ESP01 doesn't work and hanging until I disconnect relays from esp01 and restart the board.

  1. If I restart the board without relays and after that connect relays everything works fine until the restarting board.

  2. When one Relay connected to GPIO3 everything is ok, but when connecting the relay to GPIO0, GPIO1 or GPIO2 the problem has appeared. what are the differences between GPIO3 and the other GPIOs?
    again I emphasize that on GPIO3 everything is OK but at other GPIOs when restarting ESP01, the board go to coma and nothing works.

I don't have any problem with my voltage source or max input current.
here is my schematic.

please help me...
Thanks a lot

Schematic.JPG
Schematic.JPG952×542 63.7 KB

2

http://www.forward.com.au/pfod/ESP8266/GPIOpins/ESP8266_01_pin_magic.html

3

ieee488:
ESP-01 and ESP-01S How program and use the Pins and Leds

Thanks a lot !