The newly released ET Bluetooth Controller is an application that allows communication and control by connecting ET Board and Bluetooth. This program was created as educational software to allow users to easily search for and communicate with Bluetooth devices, and provides various modes to allow users to perform the desired tasks.

▶ Function
○ Search for Bluetooth devices
- Quickly searches for all nearby Bluetooth-enabled devices.
○ Filter function
- Provides a search filter function to display only desired devices.
○ Mode selection screen
- Users can select the mode they want among several modes.
○ Terminal
- You can send and receive values ​​through Bluetooth devices and terminals.
○ Analog sensor
- Check the values ​​of the variable resistor, illuminance sensor, and temperature sensor that are installed as standard on the ET board.
You can receive and monitor it in real time.

▶ ET Board channel information
○ ET Board homepage
- http://et.ketri.re.kr
○ ET Board Smart Store
- https://smartstore.naver.com/ketri?
nt_source=youtube&nt_medium=social&nt_detail=YT
○ ET Board YouTube
- https://www.youtube.com/@et-board9808
○ ET Board Instagram
- https://www.instagram.com/etboard/
○ ET Board Naver Blog
- https://blog.naver.com/etboard2484

▶ KETRi Channel Information
○ KETRi homepage
http://www.ketri.re.kr/ketri/?utm_source=YT&utm_medium=ET
○ KETRi Instagram
- https://www.instagram.com/ketri_no1/

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Developer contact information:

(+82) 061-721-2484

25, Gijeoguidoseogwan-gil, Suncheon-si, Jeollanam-do, Republic of Korea