Opis

Relejni modul 1 rele 5V Bluetooth

Enostavno upravljanje preko Bluetooth povezave

The Bluetooth 5V 1-channel relay module enables wireless control of a single electrical device or circuit using a Bluetooth-enabled device such as a smartphone or tablet. Designed for 5V systems, it allows for remote switching of the relay, making it suitable for controlling various electrical appliances like lights, motors, and valves. This enhances flexibility and convenience in both residential and industrial settings.

It can also be utilized for scheduling device operations, contributing to improved energy efficiency and smart automation..

Ključne lastnosti

• Združljivost z Arduino, ESP32 in drugimi krmilniki
• Napredna komunikacija (WiFi/Bluetooth)
• Vgrajena zaščita in galvanska ločitev

Tehnične specifikacije

Inženirski “PRO” nasvet

When working with Bluetooth relay modules, ensure a stable 5V DC power supply to prevent erratic behavior. Pay close attention to wiring, especially the relay’s common, normally open (NO), and normally closed (NC) contacts, to match the intended application. For reliable control, use well-tested Bluetooth control applications or libraries. Be mindful of the typical 10-meter Bluetooth range and potential interference from other 2.4GHz devices, which can affect connectivity and responsiveness. Always test the module with a low-power load before connecting it to critical or high-current devices.

Primeri uporabe

• Pametni dom in IoT avtomatizacija
• Daljinsko upravljanje naprav preko telefona
• Razširitev I/O pinov pri kompleksnih projektih