AC Current Detector
₹180.00
In StockAn AC Current Detector is a device or circuit that senses the flow of alternating current (AC) through a wire or appliance. It typically uses components like a current transformer (CT) or hall effect sensor to detect AC current and activate an indicator such as an LED or buzzer.
Description
An AC current detector is designed to detect the presence or flow of AC current in a conductor without making direct electrical contact. It is widely used in electrical safety, troubleshooting, automation systems, and energy monitoring.
There are several methods to detect AC current, including:
- Current Transformer (CT)
- Hall Effect Sensor
- Shunt Resistor + Rectifier
- Inductive Pickup Coil
These detectors can be used for:
- Turning on an alert when current flows
- Detecting power usage in appliances
- Triggering relays for protection or automation
Applications of AC Current Detector:
1.AC Line Status Monitoring
1.Detects whether current is flowing in a power line.
2.Appliance Monitoring
1.Detects if a machine is ON or OFF based on current.
3.Overcurrent Protection
1.Triggers protection circuits when current exceeds a limit.
4.Home Automation
1.Smart switch activates based on appliance usage.
5.Industrial Equipment
1.Monitors operation of motors and heavy machinery.
6.Power Saving Systems
1.Turns off unused devices automatically if no current is detected.
-
A digital ruler is an electronic measuring device that provides precise measurements of length, width, or depth. Unlike traditional rulers or tape measures, digital rulers use sensors and electronic displays (often LCD or LED) to show measurements accurately, usually in both metric (mm/cm) and imperial (inches) units. They are widely used in engineering, design, woodworking, tailoring, and education where precision is critical.
-
A NOR gate using transistors is a basic digital logic circuit that outputs HIGH (1) only when all inputs are LOW (0). It’s built by combining an OR gate followed by a NOT gate, using simple NPN transistors.
₹150.00 -
An RGB LED is a light-emitting diode that combines Red, Green, and Blue LEDs in a single package. By adjusting the brightness of each color, it can produce millions of colors, making it ideal for decorative lighting, displays, and indicators.
₹140.00 -
- A rain alert system with an LCD display and buzzer, controlled by an 8051 microcontroller, is designed to detect rainfall and provide real-time notifications. The system uses a rain sensor to detect moisture or rainfall, and the microcontroller processes the sensor data. When rain is detected, the 8051 triggers a buzzer to alert the user audibly and displays the rain status on an LCD screen.
-
₹2,665.00 -
The Electronic Coin Toss is a simple, fun, and educational project that replaces a physical coin with digital logic or microcontroller-based randomness. It’s ideal for learning basic electronics, understanding random number generation, and creating a useful and entertaining tool.
₹190.00
Related products
-
A traffic light control circuit using IC CD4017 is a simple digital electronics project that mimics the working of a real traffic light system. It uses the CD4017 decade counter IC along with a timer (usually 555 IC) to sequentially switch Red, Yellow, and Green LEDs, simulating the flow of traffic signals.
₹250.00 -
A Bicycle Direction Indicator is a safety system that uses LEDs or blinkers to signal the rider’s left or right turn intentions, just like car indicators. It’s often controlled by push buttons, switches, or microcontrollers.
₹180.00 -
An Automatic Street Light using the IC 555 is a simple circuit that turns street lights ON at night and OFF during the day automatically. It uses a Light Dependent Resistor (LDR) to detect ambient light and a 555 Timer IC configured in comparator mode to control the switching.
₹175.00 -
A Vehicle Tilt Monitoring System is an electronic safety system that detects abnormal tilting or leaning of a vehicle, such as when it is on a slope, at risk of tipping, or has experienced an impact. It alerts the driver or shuts down the system to prevent accidents.
₹185.00 -
A Panic Alarm Button is a simple safety device that, when pressed, immediately activates a loud alarm, buzzer, or alert system to signal an emergency or request for help. It’s commonly used in homes, banks, hospitals, and personal security systems.
₹160.00 -
An AND gate can be built using BC547 NPN transistors, a common general-purpose transistor used in digital circuits.
The circuit represents both the inputs A & B for the AND gate and Output, Q, which also has a +5V supply to the collector of the first transistor, which is connected in series to the second transistor, and an LED is connected to the emitter terminal of the second transistor. The inputs A & B are connected to the base terminal of Transistor 1 and Transistor 2, respectively, and the output Q goes to the positive terminal LED.
₹190.00
