Keywords: temperature sensor circuit The temperature generator is powered by a miners lamp battery, and the principle that the NTC thermistor is reduced in temperature due to temperature rise and the heating drive current is reduced by feedb....
Multi-sensor high accuracy digital temperature measurement system LTC2983, which can measure a variety of temperature sensors and digitally output the results (in oC or oF) with 0.1oC accuracy and 0.001oC resolution. Today we are talking ab....
A thermocouple is a temperature sensing element and is a meter. It directly measures the temperature and converts the temperature signal into a thermoelectromotive force signal, which is converted into the temperature of the measured medium....
The main component of the thermistor sensor is a thermistor. When there is heat radiation around the heat sensitive material, it absorbs the radiant heat, causing an increase in temperature, causing a change in the resistance of the material....
PTC thermistors can be used in computers and their peripherals, mobile phones, battery packs, telecommunications and network equipment, transformers, industrial control equipment, automotive and other electronic products. As a switch type PT....
PTC (Polymer Positive Temperature Coefficient) devices help protect against overcurrent surges and overtemperature faults. Thermistor-type devices limit dangerous high currents under fault conditions. But it is different from the traditional....
Keywords: PTC The security power supply has two outputs and multiple outputs. The single output power supply is an independent power supply and is only suitable for independent camera power supply. For multi-camera systems, it is not practic....
Ultrasonic nebulizers and humidifiers are new products in recent years. Their working principle is to generate shock through the atomizing sheet, and the liquid changes from liquid to gas under the action of the atomizing sheet. Humidifiers....
In view of the unstable factors in the power supply circuit, the circuit designed to prevent such unstable factors from affecting the circuit is called a protection circuit. In all kinds of electronic products, protection circuits abound. Fo....
If the inverter does not have an anti-reverse circuit, it will often have catastrophic consequences when the input battery is reversed. It will burn the fuse and burn most of the circuit. There are mainly three kinds of anti-backconnection p....