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eTechnophiles

eTechnophiles

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Ankit Negi

I am an electrical engineer by profession who loves to tinker with electronic devices and gadgets and have been doing so for over six years now. During this period, I have made many projects and helped thousands of students through my blog and YouTube videos. I am active on Linkedin.
Arduino UNO R3 VS R4

Arduino UNO R3 VS R4 – Differences Explained in Detail

Arduino UNO R4 Minima and WiFi Pinout & Specs

Guide to Arduino UNO R4 Pinout & Specs(Minima & WiFi)

Test a transformer using a multimeter

How To Test a Transformer With a Multimeter (2 Easy Methods)

How to measure current using a digital multimeter

How to Measure Current Using a Multimeter(AC /DC) in 6 Steps

How to test a fuse using a multimeter

How To Test Fuses With a Multimeter Using 2 Easy Methods

Identify Live, Neutral using a Multimeter

How to Identify Live and Neutral Wire Using a Multimeter?

How to test an outlet using a Multimeter

How to Test an Outlet Using a Multimeter in 6 Easy Steps

ESP32 VS ESP8266

ESP32 VS ESP8266- Detailed Comparison Guide in 2026

Guide to Breadboard Wires

Guide to Breadboard Wires and Jumper Wires(Pros & Cons)

How to use a breadboard

How to Use a Breadboard in 5 Easy Steps- Guide for Beginners

Multimeter Symbols and their functions

15 Multimeter Symbols Meaning, Function, and Usage in 2026

Teensy 3.2

Full Teensy 3.2 Pinout, Specifications & Board Layout

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