XH-W1401 Digital Temperature Controller 10A 12V 220V with NTC Sensor

Description

The XH-W1401 is a digital temperature controller with an NTC sensor, designed for precise temperature control in systems requiring heat management. Features: Control capacity up to 10A, compatible with 12V and 220V power supplies, integrated NTC sensor for temperature measurement. Suitable for various projects such as automatic heating systems, refrigeration units, or any other system requiring temperature control. Useful for makers and electronics enthusiasts. Tutorial: How to Use the Digital Temperature Controller XH-W1401 The digital temperature controller XH-W1401 is a useful device for makers and electronics enthusiasts who want to regulate temperature based on an NTC sensor. It is ideal for projects such as automatic heating systems, refrigeration units, or any other system requiring temperature control. What it needs: XH-W1401 Controller, Arduino Uno or compatible, network connections (wires), NTC sensor. Steps: Connect the NTC sensor to the XH-W1401 controller following the provided documentation. Connect the XH-W1401 controller to the Arduino Uno or compatible using the network wires. Install the necessary library to communicate with the controller in the Arduino software (check the datasheet). Write a simple sketch that reads and displays the temperature from the NTC sensor (see below). Set the temperature limits on the controller’s display. Verify that the system turns on and off correctly when the set limits are exceeded. Design a user interface to manually control the temperature if needed (check the datasheet). Test the accuracy of the NTC sensor with known temperatures and calibrate if necessary. Example code: // Example Arduino sketch #include void setup() { Serial.begin(9600); } void loop() { int temperature = read_temperature(); Serial.println(temperature); } Mini-project: Design an automatic heating system for a greenhouse or a small refrigeration unit that turns on and off based on the set temperature limits.