Understanding SR Latches: Set-Reset Latch, Gated & Clocked Versions

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Learn the basics of the SR latch, Set-Reset memory circuit, in digital electronics. This tutorial covers truth table, NOR/NAND implementations, gated and clocked variants, and working principles.

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Created by Jayant 11 weeks 15 hours ago – Made popular 11 weeks 15 hours ago
Category: Electronic Circuits   Tags:

Clocked SR Flip Flop: Complete Guide with Circuit and Truth Table

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Learn how to build a clocked SR flip-flop using NAND gates. Understand its working principle, truth table, and circuit diagram for designing stable digital memory and control logic circuits.

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Created by Jayant 13 weeks 11 hours ago – Made popular 13 weeks 11 hours ago
Category: Electronic Circuits   Tags:

GT-U16 RTK L1+L5 GPS Module with Arduino

https://circuitdigest.com

Learn how to interface the GT-U16 RTK L1+L5 GNSS module with Arduino, decode NMEA data, and analyze real-time satellite signals using iNavTool. Covers RTK concepts, RTCM corrections, and practical setup tips, Perfect for DIY navigation, drones, and mapping applications.

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Created by Jayant 14 weeks 12 hours ago – Made popular 14 weeks 12 hours ago
Category: Arduino   Tags:

How to Set a Static IP Address on Raspberry Pi?

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Learn how to set a static IP address on your Raspberry Pi using NetworkManager and nmcli.This tutorial covers step-by-step methods for both terminal and desktop GUI, ensuring reliable network access for SSH, web servers, and IoT projects.

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Created by Jayant 14 weeks 2 days ago – Made popular 14 weeks 2 days ago
Category: Raspberry Pi   Tags:

Arduino GPS Tracker using SIM800L and NEO-6M

https://circuitdigest.com

Learn how to build an Arduino-based GPS tracker using the SIM800L GSM module and NEO-6M GPS module.

A complete guide with circuit diagrams, code, and working explanation to set up your GPS tracker.

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Created by Jayant 14 weeks 4 days ago – Made popular 14 weeks 4 days ago
Category: Arduino   Tags:

Interfacing the A7672S 4G LTE GNSS Module with Arduino

https://circuitdigest.com

Learn how to interface the A7672S 4G LTE GNSS module with Arduino for real-time GPS tracking and cellular communication.
This tutorial covers AT commands, SMS, voice, HTTPS requests, and circuit design—ideal for IoT projects in remote or mobile environments.
Compatible with Jio, Airtel, and VI, it's perfect for Indian makers and embedded developers.

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Created by Jayant 15 weeks 2 days ago – Made popular 15 weeks 2 days ago
Category: Arduino   Tags:

Different Types of Transformers: Step-Up, Step-Down & More

https://circuitdigest.com

Learn about different types of transformers, including step-up, step-down, isolation, and autotransformers. Explore their working principles and practical applications in power systems, electronics, and industrial use.

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Created by Jayant 16 weeks 5 days ago – Made popular 16 weeks 5 days ago
Category: Electronic Circuits   Tags:

RFID Based Attendance System Using Arduino - Complete Project Guide

https://circuitdigest.com

An Arduino Uno is used in this do-it-yourself RFID attendance system to track students and employees automatically. comprehensive project tutorial that includes LCD interface, circuit connections, programming code, and helpful implementation advice for beginners.

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Created by Jayant 17 weeks 6 days ago – Made popular 17 weeks 6 days ago
Category: Arduino   Tags:

Gas Leakage Detector Using Arduino: Complete DIY Guide

https://circuitdigest.com

Learn how to create a basic gas leakage detection system with Arduino and MQ-5 sensor. A useful DIY project for monitoring flammable gases like LPG and methane. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

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Created by Jayant 17 weeks 6 days ago – Made popular 17 weeks 6 days ago
Category: Arduino   Tags:

Simple Water Level Indicator Alarm with Buzzer

https://circuitdigest.com

Build a simple water level indicator and alarm circuit using basic electronic components. This DIY project helps monitor tank levels and alerts you when the water reaches a specific height.

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Created by Jayant 19 weeks 5 days ago – Made popular 19 weeks 5 days ago
Category: Electronic Circuits   Tags:

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