Electrical and electronics engineering

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Electrical engineering Paid promotion @Engineeringupdatess @electricalandelectronics09

India21 187 Technologies & Applications6 649...

📈 Analytical overview of Telegram channel Electrical and electronics engineering

Channel Electrical and electronics engineering (@electricalandelectronics09) in the English language segment is an active participant. Currently, the community unites 20 066 subscribers, ranking 6 649 in the Technologies & Applications category and 21 187 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 20 066 subscribers.

According to the latest data from 01 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 165 over the last 30 days and by -3 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 35.42%. Within the first 24 hours after publication, content typically collects 5.43% reactions from the total number of subscribers.
Post reach: On average, each post receives 0 views. Within the first day, a publication typically gains 1 090 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 0.
Thematic interests: Content is focused on key topics such as current, transistor, circuit, mosfet, collector.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“Electrical engineering Paid promotion @Engineeringupdatess @electricalandelectronics09”

Thanks to the high frequency of updates (latest data received on 02 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

20 066

Subscribers

-324 hours

+177 days

+16530 days

7 105

Post views

~ 1 09024 hours

~ 1 43348 hours

35.42%

Engagement rate

No data

Posts per day

Ads index

beta

Posts Archive

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Basic formulas in electronics that everyone should know: 👉🏻Ohm's law: This is the fundamental relationship between electric current, voltage, and resistance. It states that the current flowing through a conductor is directly proportional to the voltage applied across it, and inversely proportional to its resistance. Mathematically, it is expressed as I = V/R, where I is the current in amperes, V is the voltage in volts, and R is the resistance in ohms. 👉🏻Kirchhoff's current law: This law states that the sum of the currents entering a junction in a circuit must be equal to the sum of the currents leaving that junction. Mathematically, it is expressed as the sum of all the currents entering a junction equals the sum of all the currents leaving that junction. 👉🏻Kirchhoff's voltage law: This law states that the sum of the voltage drops in a closed loop must equal the sum of the voltage rises in that loop. Mathematically, it is expressed as the sum of all the voltage drops around a closed loop equals the sum of all the voltage rises around that loop. 👉🏻Power formula: This formula relates the power dissipated in a circuit to the voltage and current flowing through it. It states that the power P in watts is equal to the product of the voltage V in volts and the current I in amperes. Mathematically, it is expressed as P = VI. 👉🏻Capacitance formula: This formula relates the capacitance C of a capacitor to its physical dimensions and the type of dielectric material used. It states that the capacitance is equal to the ratio of the charge Q stored on the capacitor to the voltage V across it. Mathematically, it is expressed as C = Q/V. like 👍 share ▶️ support

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Which of the following meter is used to measure speed in electrical machine

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Basic projects that use IoT (Internet of Things) in electronics: 👉🏻Building a smart thermostat using a temperature sensor, a microcontroller, and a Wi-Fi module 👉🏻Designing a smart door lock using a fingerprint sensor, a microcontroller, and a Wi-Fi module 👉🏻Creating a remote monitoring system using a camera, a microcontroller, and a Wi-Fi module 👉🏻Building a smart plant watering system using a soil moisture sensor, a microcontroller, and a Wi-Fi module 👉🏻Designing a remote control system using a microcontroller, a Wi-Fi module, and a motor driver 👍👍👍👍

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What is a laser diode? 👉The LASER in Laser Diode is an acronym for 'Light Amplification by Stimulated Emission of Radiation'. It is also referred to as a semiconductor laser and generally abbreviated as LD. 👉Its main feature is high coherency, making it possible to emit light with the same phase and wavelength. 👉Laser oscillation is achieved by amplifying light generated through current injection between two mirrors. Simply put, a laser diode is an LED that amplifies and emits light using reflectors. 👍👍Like & share ▶️ support 😍😍😍

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Commonly used ICs in electronic circuits: 555 timer IC: A versatile IC that can be used as an oscillator, pulse generator, or timer, often used in timing and clock circuits. 7400 series ICs: A family of digital logic ICs that contains a variety of gates, flip-flops, and other building blocks for digital circuits, commonly used in computers and other digital devices. LM386 audio amplifier IC: A low-power audio amplifier that can be used to amplify small signals, often used in portable audio devices and musical instruments. LM7805 voltage regulator IC: A linear voltage regulator that can provide a stable 5V DC output, often used to power microcontrollers and other electronic devices. CD4017 decade counter IC: A digital counter that can count from 0 to 9 and then reset, often used in sequential circuits and display circuits. CD4053 multiplexer IC: A digital IC that can select one of several inputs and route it to a common output, often used in data acquisition and control systems. ▶️ Like 👍 share 🆗 support