QKZee Technologies

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DIY 12V to 5V DC converter circuit using 7805 IC with capacitors and LED test load – perfect for Arduino and student projects

How to Make a 12V DC to 5V DC Converter Power Supply Using 7805: A Complete Guide

Click Here For zoom How to Make a 12V DC to 5V DC Converter Power Supply Using 7805: A Complete Guide Introduction to 12V to 5V DC Converters If you’re working on student projects, final year projects (FYP), or DIY electronics, you’ll often need a reliable 5V power supply. Many devices like Arduino boards, sensors, and microcontrollers […]

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MAX6675 thermocouple module connected with Arduino Uno for temperature monitoring project

How to Use MAX6675 Thermocouple with Arduino for Projects

Complete Guide: How to Use MAX6675 Thermocouple with Arduino for Projects   Introduction Whether you’re working on student projects, final year engineering projects (FYP), or industrial automation, measuring high temperatures accurately is crucial. The MAX6675 thermocouple module paired with an Arduino is a popular, reliable solution for temperature sensing. This complete guide covers everything from wiring and coding to troubleshooting and real-world applications.

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Arduino Uno with 10k thermistor temperature sensor circuit wiring diagram for student projects blog qkzee

How to Use 10k thermister Temperature Sensor with Arduino: A Beginner’s Guide (2025)

How to Use a 10k Thermistor Temperature Sensor with Arduino – Complete Guide Introduction Thermistors are widely used in temperature-sensing applications, especially in Arduino projects, student projects, and final year projects. A 10k thermistor is a cost-effective and reliable sensor for measuring temperature, making it ideal for science projects, engineering projects, and automation tasks. In this guide, we will explain how to interface a 10k

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LM35 temperature sensor connected to Arduino Uno on a breadboard with jumper wires – real-time temperature monitoring setup for student and final year projects blog qkzee

How to Use LM35 Temperature Sensor with Arduino: A Beginner’s Guide (2025)

How to Use LM35 Temperature Sensor with Arduino: A Beginner’s Guide (2025)   The LM35 temperature sensor stands out as one of the most reliable and beginner-friendly components for anyone starting their journey in electronics and Arduino projects. Whether you’re building a simple room thermometer or developing a complex weather monitoring system, this versatile sensor

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how to control dc gear motor with arduino blog qkzee

How to Control DC Motor Speed with Arduino Using MOSFET 75nf75

Introduction Complete Guide: How to Control DC Motor Speed with Arduino Using MOSFET 75NF75 Controlling DC motor speed with Arduino is a classic and useful project for students, hobbyists, and engineers alike. This guide explains how to interface a DC motor with Arduino using a powerful MOSFET (75NF75). Whether you are working on science projects,

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Arduino with 16x2 LCD Display & 4x4 Matrix Keypad

Complete Ultimate Guide: Interfacing Arduino with 16×2 LCD Display & 4×4 Matrix Keypad – Code, Wiring, Setup & FYP Tips

Introduction In the fast-growing world of electronics and automation, interfacing Arduino with a 16×2 LCD and a 4×4 matrix keypad offers endless possibilities for student projects, engineering applications, and final year projects (FYPs). Whether you’re a DIY enthusiast, a university student from anywhere in Pakistan, or an automation hobbyist, this hands-on guide is your complete

Complete Ultimate Guide: Interfacing Arduino with 16×2 LCD Display & 4×4 Matrix Keypad – Code, Wiring, Setup & FYP Tips Read More »

Final Year Projects for Engineering and School Students | Best Science and IoT Projects | QKZ Tech & QKZee Technologies, Lahore | Free and Paid Consultation Available

Final Year Projects | Student & Engineering Project Solutions | QKZee Tech Lahore

Introduction Final-year projects are crucial aspects of a student’s academic journey. They provide hands-on experience, improve problem-solving skills, and add value to resumes. Whether in engineering, science, or school-level studies, choosing the right project can significantly impact learning and future career opportunities. QKZ Tech and QKZee Technologies provide free consultation and paid consultation services in Lahore for students looking for guidance. Our shop,

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hc05 bluetooth module in lahore

What is Bluetooth Module HC-05? How It Works and How to Connect with Arduino

Introduction The HC-05 Bluetooth module is a widely used wireless communication device, perfect for Arduino projects, student projects, and industrial automation. This module is commonly used in engineering projects and automation systems due to its affordability and ease of use. Whether you’re working on school projects or final year projects, the HC-05 module can be

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color sensor tcs3200 connection with arduino

TCS3200 Color Sensor: A Comprehensive Guide for Arduino, Sensors, and Modules

Are you working on student projects, engineering projects, or industrial automation? The TCS3200 color sensor is a powerful and versatile tool that can elevate your projects to the next level. Whether you’re a student in Lahore, an engineer in Pakistan, or a hobbyist exploring components on Hall Road, this blog will guide you through everything you need to know about the TCS3200 color

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how to use flame sensor with arduino with pins

Flame Sensor Arduino: How to Use It for Fire Detection

Flame Sensor Arduino: How to Use It for Fire Detection (Complete Guide) Introduction  Fire detection is crucial for both residential and industrial applications. A flame sensor is a device that detects fire by sensing infrared or ultraviolet light emitted by flames. When combined with an Arduino, it can help create an automated fire detection system.

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