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WiFi Relay Module DC 5V ESP-01 ESP8266 Remote Control Switch For Home Automation
Product Size: 45 * 28mm
working voltage: DC5V
Communication to WIFI ESP8266 module
Serial communication parameters: 9600.8, 1.0, 0
transmission distance: maximum transmission distance 400 m (open environment, mobile phone equipped with WIFI module)
load: 10A / 250VAC 10A / 30VDC, relay pull 100,000 times
way of working:
mobile phone equipped with WiFi module;
cellular phone and WiFI module with the same router, through the APP phone to control the relay; this mode, the transmission distance depends on the router signal.
tips:
The ESP8266 module has a timeout mechanism, when the phone for a certain time (default 180 S) did not give instructions to the module, the module will reset the phone, the computer can send AT + CIPSTO = <> time change this time (Time range 0-7200), such as: AT + CIPSTO = 3600.
when the module on the WIFI module is disconnected, USB to the module of the TTL RX, TX, GND pin have been connected to the RX, TX, GND pin, IN +, IN-5 V supply module, then the module can be used as a USB Relay to use, scalability.
Note: this item is without ESP8266 Board
Shipping List:
1 X DC 5V Relay Module
Am 26.12.18 hat der Verkäufer die folgenden Angaben hinzugefügt:
Am 26.12.18 hat der Verkäufer die folgenden Angaben hinzugefügt: