water level indicator controller pic
#water level
#PIC microcontroller
#indicator
#controller
#liquid sensor
#measurement
#automation
#sensor circuit
#monitoring
#alert system
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OPB350 Tube Liquid Sensor
The PCD3360 is a CMOS integrated circuit designed to replace the electro-mechanical bell in telephone sets. It meets most postal requirements, featuring selectable output tone sequences and input ringer frequencies. The circuit provides output signals suitable for driving a loudspeaker...
pic sonar
For the PIC sonar range finding project, a PIC microcontroller is ideal. It has a capture timer that can accurately measure the ultrasonic echo time, allowing for the calculation of the distance from the object.
The PIC microcontroller serves as the...
water level circuit
In home automation applications, there are instances where measuring the level of a body of water, such as in a pool or pond, is desired. The 1-Wire network facilitates easy interfacing of sensors to a PC or a simple controller....
Water Level Alarm
This circuit will activate in the presence of any fluid that exhibits a resistance lower than 900K ohms, within the maximum separation distance of the probes. The circuit employs a 4050B CMOS hex buffer operating on a 5-volt supply.
The circuit...
Bipolar stepper motor
miRover. This page details how to use a PIC microcontroller and an H-bridge or an L298 to drive a bipolar stepper motor.
The project involves utilizing a PIC microcontroller to control a bipolar stepper motor, which is commonly used in robotics...
Thermometer with PIC Microcontroller
The project involves displaying the current room temperature using an LM35 temperature sensor. This schematic differs from a previous schematic that utilized a multiplexed seven-segment display. In the earlier schematic, the display select I/O pins were RA0, RA1, RA2, and...
Water Level Indicator Circuit
When the water level is below the steel rods, there is no contact between the metal can and the rods, which are supported by a small insulated wooden board. The small circuit built around IC1 does not draw any current,...
Water Level Alarm
A circuit that offers visual indication of fluid level in a vessel, with a switchable audible alarm. Example uses would be to monitor the level of water in a bath or cold storage tank.
The described circuit functions as a fluid...
Water level alarm
This circuit not only indicates the amount of water present in the overhead tank but also gives an alarm when the tank is full. The circuit uses the widely available CD4066, bilateral switch CMOS IC to indicate the water level...