ESP8266 ESP-01 Wireless Relay Module 8.8A Logic Voltage

Logic Voltage

allowing us to connect it directly to an Arduino or any other 5V logic microcontroller without the need for a logic level converter

It's typically used in Delay Timer Control Switch Module

These are Metal Film Resistor with a value of 18k ohm 1/4W and tolerance of ±1%

Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation

ESP8266 ESP-01 Wireless Relay Module 8.8A Logic VoltageThis ESP 01 based Relay Module is suitable for wirelessly controlling appliances via WiFi. It is a single channel relay module that can control up to 250V AC and 30V DC with a load capacity of 10A. The module has an LED that lights up depending on the module's condition. When a signal is received on the IN pin, a red power activation LED illuminates. When a signal is received, the relay triggers, connecting the output pins with an audible click. The