Scanatron Tech Services

Desktop Ports & Cables Guide
Confused between HDMI, VGA, USB 2.0, USB 3.0, LAN & Audio ports? 🤔
Here’s a simple visual guide to help you identify every important desktop connection easily! ⚡
📌 Save this post for future use
📌 Share with friends learning computers
📌 Perfect for beginners, students & IT learners
HDMI VGA Ethernet ComputerLearning ITSupport TechTips Networking Hardware PCSetup DigitalLearning

We Voted for Progress. Did You? ✅
Voting is the ultimate "System Upgrade" for our society. While you’re shaping the future at the polling booth, let us help you shape your professional future.
At Purva Bharati School of Technology and Scanatron Tech Services, we believe the best systems are built on participation and precision—just like a healthy democracy. We’ve done our part; now it’s your turn to lead!
How to Join the Movement:
1. Cast your vote and make your voice heard.
2. Snap a photo of your inked finger.
3. Post it using and tag us! To get special Discount on course and Service.

Let’s lead the way toward a tech-forward, empowered Assam. 🚀💻

Core Networking Devices Explained 💻🌐
In this visual guide, we break down the essential devices every Network Engineer works with — including Router, Network Switch, Wireless Access Point, and Firewall Device.
Understand how these devices connect, manage, and secure modern networks in real-world IT environments. Perfect for Networking & Hardware Engineering students and beginners in IT.





Firewall
ITTraining
HardwareEngineering
ComputerNetworking
TechEducation
NetworkingCourse