Capacitive Soil Moisture Sensor with Buzzer

This is a High-Quality generic 12V 6A Switching Power Supply Module. The module works with an input voltage range of 110-245VAC and gives a constant output of 12V with a current of up to 6A. This board can be used as a battery charge for 12V lead-acid batteries, which requires a constant voltage, the constant current method for the charging purpose.

The Nema 17 stepper motor boasts a compact and robust design, with an end face size measuring 1.7 inches by 1.7 inches. Known for its versatility, it is available in both single-shaft and dual-shaft configurations, making it suitable for a variety of applications. This motor operates with a precise step angle of 1.8°, translating to an impressive 200 steps per revolution, which allows for smooth and accurate movements.

Each phase of the NEMA 17 motor draws 1.2 A at 4 V, delivering a reliable holding torque of 3.2 kg-cm. This characteristic makes it ideal for demanding tasks where consistent positioning is essential. The Nema 17 stepper motor is widely utilized in numerous applications, including 3D printers, CNC machines, and laser cutters, where its precision and torque capabilities can significantly enhance performance and efficiency.