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eTechnophiles

eTechnophiles

  • Blog
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  • Forum
  • Free Calculators
  • Pinouts
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  • Arduino
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Hi! Welcome to eTechnophiles

Need help with an Arduino Project?

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Latest Post

Ender 3 Bed Leveling

How to Level Ender 3 Printer bed? Complete Guide in 2026

Top IOT projects in 2026

15 Best IoT Projects Using ESP32, RPI for 2026

esp32 concepts featured image

10 Useful ESP32 Concepts That Take You from Noob to Pro!

How to level a 3D printer bed

How to Level a 3D Printer Bed: Guide for Perfect Prints

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I want to learn:

Arduino

ESP32 Tutorials

ESP32

Basic Electronics

Multimeter Tutorials

Our Featured Projects

Path Memorizing Robot using Arduino
ARDUINO, PROJECTS

How to Make a Path Memorizing Robot using Arduino

Written by:
Ankit Negi
/
August 27, 2020
Tachometer using Arduino and IR sensor
ARDUINO, Electronics

Tachometer Using Arduino And IR Sensor

Written by:
Tejas Chavan
/
March 14, 2024
Crypto Stocks Price Using ESP32
ARDUINO

Display Crypto Stocks Price Using ESP32 on OLED

Written by:
Tejas Chavan
/
October 5, 2023
DIY Arduino LCD game
ARDUINO, PROJECTS

DIY Arduino LCD-Keypad Maths Game(Mathopia)

Written by:
Ankit Negi
/
June 9, 2020
Multiple Sensors with Arduino
ARDUINO, PROJECTS

How to Use Multiple Sensors with Arduino and LCD

Written by:
Ankit Negi
/
May 31, 2020

Product Reviews

XIAO ESP32-S3 Review
ESP32 Tutorials, Product Review

XIAO ESP32S3 Board Review- Pinout, Specs & Projects

Written by:
Ankit Negi
/
September 12, 2023
Kaiweets KM601 Smart multimeter Review
Product Review

Kaiweets KM601 Smart Multimeter Review in 2026

Written by:
Ankit Negi
/
February 12, 2024
Arduino UNO R4 Minima and WiFi Pinout & Specs
ARDUINO, Pinout

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

Written by:
Ankit Negi
/
July 17, 2023
9 electronics kits for Beginners
Kits/Tools

9 Electronics Kits Every Beginner Should have in 2026

Written by:
Ankit Negi
/
November 12, 2022

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