wrong chip in code ds1820 based temperature controller at89c2051
#AT89C2051
#DS1820
#temperature control
#microcontroller
#sensor interface
#embedded systems
#temperature sensor
#programming
No description available.
Temperature-sensor
The temperature sensor provides an input to pin 3 of the NE5037 with a sensitivity of 32 mV/°C. This 32 mV represents the value of one least significant bit (LSB) for the NE5037. The LM334 is a three-terminal temperature sensor...
Using a diode as a temperature sensor and 3 1 2 digits Thermometer
A diode temperature sensor is utilized in a 3-digit thermometer, featuring a 3-digit A/D converter and display driver IC L7106/7107. This configuration amplifies the signal, performs A/D conversion, and executes a series of decoding and display driver processes to present...
Automatic Switch Project 2
The switch control system utilizes sensors to inform the microcontroller of the trains' positions on the layout. This ensures that only one train occupies the main line at any given time and that switches are correctly set for the train's...
IR On/Off Switch Using Microcontroller
Turning electrical devices ON or OFF using a remote control is a well-established concept, with numerous devices available that perform this function effectively. To create such a device, it is necessary to construct a receiver and a transmitter, as well...
temperature controlled soldering iron
One reason commercial soldering stations are costly is that they typically use soldering irons equipped with built-in temperature sensors, like thermocouples. This circuit design eliminates the necessity for a specialized sensor by directly sensing the temperature of a soldering iron's...
Dispenser Aucma temperature detection control circuit
The dispenser (Aucma) temperature detection control circuit is designed to manage the temperature of the dispenser. It consists of two primary components: a heating control circuit and a fresh cabinet control circuit that provides power to an ozone generator. This...
Coffee Thermometer Circuit
The circuit presented is designed to prevent burning one's tongue by monitoring the temperature of coffee. It consists of a voltage regulator, a temperature-to-voltage converter, a comparator, and two LEDs. In general, the circuit operates as follows: if the coffee...
A serial to parallel converter using the AT89C2051
The example program included with the PG2051 evaluation kit is a basic serial to parallel converter written in 8051 assembler. This is probably a good example of the uses to which an AT89C2051 can be put - it would be...
mosfet Turning a microcontroller on with a flip flop
The objective is to control the power to a load, specifically an 8051-based microcontroller (uC), using two switches. When the uC is powered on, it sets the PWR pin high. Upon pressing the switches again, pin 4 of the flip-flop...