rf wireless temperature sensor

This Project is used to indicate the temperature and it is also used as controller. The system will get the temperature from the IC and it will display the temperature over the seven segment display and this temperature was...

The circuit measures the car water temperature. CA3161 is a counter and 7segment driver to display amount of temperature on 7segments. The temperature sensor is a diode, 1N4148. This is set near of the Car Radiator. To obtain the...

The following circuit illustrates the LM2940CT sensor connection circuit diagram. Features include internal power dissipation and a storage temperature range. The LM2940CT is a low dropout linear voltage regulator designed to provide a stable output voltage with a maximum dropout...

Following last year's rediscovery of radio-controlled flight, there is a growing interest in the hacking and modification potential of the budget-friendly 9-channel FlySky FS-TH9X transmitter (also marketed as Turnigy/Eurgle, etc.). The original 2.4GHz RF module and firmware are quite...

Moderately priced Passive Infrared (PIR) sensor modules are now widely available. By using these readymade and pre-configured PIR sensors, even an average electronics enthusiast can implement motion detection systems effectively. Passive Infrared (PIR) sensors are devices that detect infrared radiation...

This is a one-direction motion sensor circuit. This motion sensor circuit is designed to detect an object moving in one direction while ignoring objects moving in the opposite direction. The circuit employs two sensors to identify movement solely in...