A small RYBG_211_LITE BLE module comes with integrated antenna which provides a great range of 200meters. Now it is time for offline message
Create voice-controlled smart toys with Bluetooth, sound, and motion—no coding needed. Perfect for makers and educators!
I give my earphones a wireless audio transmitting power, Now I can plug any 3.5mm headphone/earphone and listen over bluetooth.
In this article we are going to make android app control home-automation system using esp32 inbuilt bluetooth feature.
Design custom control panels on Android and connect to Arduino, ESP32, and IoT devices via Bluetooth, MQTT, or HTTP — fully offline, no codi
M5Stack Core2 Bluetooth Trackpad: Smart control anywhere! Palm-sized, portable, and featuring intuitive gesture operation.
Free sip&puff joystick for people with limited mobility, designed for quadriplegia. DIY construction manual available. Enhance accessibility
