The demonstration program can read and emit infrared key values and raw codes,user can record infrared remote controls in your home , which can be controlled remotely if connected to the Internet of things platform.
It is a Infrared ESP8285 Wireless WIFI Transceiver ule.The esp-01m ule with ESP8285 as the core be used as the master control, The program is the same as ESP8266. The ule board is equipped with an infrared receiving tube and an infrared transmitting tube which are respectively io14 and io4 controlled, and a burning port is set apart.
Features:
Support Infrared control
Support wireless WIFI control
Support firmware update
Update firmware:
1.Connect IO0 and GND pins.
2.Connect ule to PC by USB to UART converter.
3.Open software 'FLASH DOWNLOAD TOOLS V3.6.4'.
4.Set parameters.
5.Click START to download firmware.
6.Remove connect between IO0 and GND pins then update complete.
Specifications:
Work Voltage:DC 5V
Work Temperature:-25 Celsius ~85 Celsius
Work Humidity:5%~95%RH
Colour:Black
Material:PCB
Size:23.4*23.4mm
Package Contents:
1 x Infrared Transceiver ESP8285 Wireless WIFI Transceiver uleOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.