NTC Based Temperature Sensor Module h2 sensor the CH341 provides a conventional

the CH341 provides a conventional USB printer port that combines USB-relevant protocol with the Windows operating system to easily upgrade a standard parallel printer to the USB bus

Model MQ-7 Type Gas Sensor No

L298 Motor Driver Module Type

the design is of metallic mesh case which enhances the heat dissipation of RQ-50D that the whole series operates from -25°C through +70°C

XL4015 Power Module as the name suggests is a PWM fixed frequency DC to DC Buck power module

NTC Based Temperature Sensor Module h2 sensor the CH341 provides a conventionalThis 4 Pin NTC based temperature sensor module operates on 5V and has a DO or AO output. Temperature sensing ranges from 25 to +80 degrees Celsius. For water resistance, the thermocouple is coated with black epoxy. The analog DC output of an AO is proportional to the temperature. The output form of this module is DO for digital switching outputs (0 and 1) and AO for analog voltage output. The thermistor module is temperature sensitive and is commonly