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Light Dependent Resistors (LDRs) are essential components in various electronic applications, relying on the principle of photoconductivity to function. This article delves into the construction and working principles of LDRs, alongside a look at their circuit implementation. Construction of a Light Dependent Resistor The construction of Light Dependent Resistors (LDRs) is a precise process designed […]
LDR Working, Circuit, and Construction
Light Dependent Resistors (LDRs) are essential components in various electronic applications, relying on the principle of photoconductivity to function. This article delves into the construction and working principles of LDRs, alongside a look at their circuit implementation. Construction of a Light Dependent Resistor The construction of Light Dependent Resistors (LDRs) is a precise process designed […]
the words, idr advantages and limitions are in black letters on a green background
Pros and Cons of Using Light Dependent Resistors
Light Dependent Resistors (LDRs), also known as photoresistors, are widely used in various electronic applications due to their unique properties. These sensors exhibit several advantages, making them a popular choice for many projects. Also Read: Different Types of LDRs However, they also have limitations that may affect their suitability for certain applications. The Advantages of […]
the circuit box has two terminals on each side
Miniature Circuit Breaker (MCB) Definition, Types, Working
In this article we discussed miniature circuit breaker also known as MCB in detail. We explained the working principle, its types, and some frequently asked questions. What Is An MCB? A miniature circuit breaker (MCB) is an Electrical Switch that automatically switches off the electrical circuit during an abnormal condition of the network means an […] The post Miniature Circuit Breaker (MCB) Definition, Types, Working appeared first on Electronics For You.
an electric field is shown in the shape of a ball with two lines going through it
What Is Light Dependent Resistor (LDR)?
LDR (Light Dependent Resistor) as the name states is a special type of resistor that works on the photoconductivity principle means that resistance changes according to the intensity of light. Its resistance decreases with an increase in the intensity of light. It is often used as a light sensor, light meter, Automatic street light, and […] The post What Is Light Dependent Resistor (LDR)? appeared first on Electronics For You.
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Types of Light Dependent Resistors
Understanding the distinct characteristics of different types of LDR allows engineers and designers to select the most appropriate sensors for their projects, ensuring optimal performance and efficiency. Light-dependent resistors (LDRs) are sophisticated sensors that play a pivotal role in a variety of electronic systems by responding to changes in light conditions. These devices come in […] The post Types of Light Dependent Resistors appeared first on Electronics For You.
two different types of light sources
Difference Between LDR and Photodiode
Both Light Dependent Resistors (LDRs) and photodiodes are common types of light-sensitive devices used in various applications, each possessing distinct characteristics and suited for different functional requirements. An LDR, also known as a photoresistor or photocell, is a passive component whose resistance decreases with increasing light intensity. It is typically made from materials like cadmium […] The post Difference Between LDR and Photodiode appeared first on Electronics For You.
a table with numbers and symbols for different types of electrical devices, including the current voltages
Power Electronics – Basics and Design Ideas
Explore circuits, design considerations, and IC marvels – empowering the future of energy solutions. With the advent of new energy sources and the requirement for power supply in various forms and sizes, there will be a huge demand for new designs, with efficiency and reliability being paramount. Through this topic, we will discuss various forms […] The post Power Electronics – Basics and Design Ideas appeared first on Electronics For You.
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Humidity Sensor: Basics, Usage, Parameters, and Applications
Sometimes, after rain, the air feels moist. The water seems to have suspended in the air. However, in certain AC’s you click some buttons and the atmosphere brightens up. How and why does it all happen? Moisture forms up in the air, resulting in humidity. However, the humidity sensor in your AC picks it up […] The post Humidity Sensor: Basics, Usage, Parameters, and Applications appeared first on Electronics For You.
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Filters Using Op-Amps | Band Pass, Band Stop, High Pass & Low Pass Filter
Electronic filters are circuits that are designed to pass certain frequencies or frequency ranges while rejecting others. They are used in a wide range of applications, including audio processing, image processing, and telecommunications. Different types of Electronic Filter Low-pass Filters High-pass Filters Band-pass Filters Band-stop Filters Low Pass Filter: A Low pass filter (LPF) is […] The post <a rel="nofollow" href="https://www.electronicsforu.com/technology-trends/lea...
an electronic device with the words decade counter on it, and a diagram of how to use
Decade Counter Circuit Basics
Decade counter is very common in today’s electronics. The most commonly available IC CD7490 contains multiple flip flops to convert BCD to decimal and is incorporated as part of larger integrated circuits. A BCD counter counts in a sequence of ten and then returns back to zero after the count of nine. Note: Decade counter […] The post Decade Counter Circui...
the fluke isee thermal camera has been updated
Android Compatible Mobile Thermal Camera
Explore the real world for visible details and experience the high-definition image quality, temperature sensitivity, and user-friendly interface that promotes clear and streamlined communication. Leveraging the convenience of the smartphone’s Type-C interface, the Fluke iSee TC01A thermal camera enables seamless thermal imaging detection and temperature measurement wherever and whenever necessary. The thermal camera is not […] The post Android Compatible Mobile Thermal Camera ap...
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Understanding IR Sensors and IR LEDs: Functions, Differences, and Applications
This article is a comprehensive overview of both IR sensors and IR LEDs, including their functions, components, working principles, applications, and differences. An Infrared light-emitting diode (IR LED) is a special-purpose LED that emits infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may produce infrared light of differing wavelengths, just […] The post Understanding IR Sensors and IR LEDs: Functions, Differences, and Applications appeared first on Electronic...
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GPRS and GSM Modules: Applications, AT Commands, and Interface
A GSM module or a GPRS module is a chip or circuit that use to establish communication between a mobile device or a computing machine and a GSM or GPRS system. What is GSM? GSM (Global System for Mobile Communications, originally Groupe Spécial Mobile), is a standard developed by the European Telecommunications Standards Institute (ETSI). […] The post GPRS and GSM Modules: Applications, AT Commands, and Interface appeared first on Electronics For You.
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How To Keep ESD From Frying Your Devices
Next time your gadgets act up, remember the quiet danger of ESD. Armed with these tips, keep your electronics safe and power through without the sparks! Have your electronics ever malfunctioned or suddenly died without warning? The cause behind these failures could be electrostatic discharge (ESD) — an almost instantaneous event that can leave your […] The post How To Keep ESD From Frying Your Devices appeared first on Electronics For You.
an electronic board with many wires attached to it and the words monostable in electronics
What is Monostable in Electronics?
In electronics, a monostable circuit, also known as a one-shot circuit, is a type of multivibrator circuit that has two stable states and one unstable or quasi-stable state. It is used to generate a single output pulse of a specified duration in response to a triggering input signal. The output pulse width is typically determined […] The post What is Monostable in Electronics? appeared first on Electronics For You.