UNI-T UT210E 200A Digital Mini Clamp Meter AC DC Voltage Detector [C] IR Sensor The 5 pin Motor connection

The 5 pin Motor connection for unipolar stepper motor is on the board the module and for any other purposes you can use the output pins on the other side of module

The common material

and a brown-out reset

but they are not available in high capacitance values

the temperature of the hot melts is controlled by thermistors

UNI-T UT210E 200A Digital Mini Clamp Meter AC DC Voltage Detector [C] IR Sensor The 5 pin Motor connectionThe UNI T UT210E is a versatile and portable digital clamp meter designed for accurate AC and DC voltage detection, current measurement, and various electrical testing tasks. Packed with features, it's an essential tool for electricians, technicians, and DIY enthusiasts, finds applications across various fields such as electrical troubleshooting, HVAC system maintenance, automotive diagnostics, appliance repair, industrial machinery monitoring,