Ktronic

26/09/2026

11/09/2026

3 tools in 1 device! 😎 Oscilloscope + Multimeter + Signal Generator = ZOYI ZT-706S. Full review coming soon 🎬

SignalGenerator Unboxing Electronics Review Tools Tech

08/09/2026

🔥 Check out this compact soldering iron!

The ZOYI ZT-N1 Pro Portable Smart Soldering Iron is a great little tool for electronics enthusiasts.

Whether you’re working on a PCB, repairing electronics, or building your next DIY project, having a portable soldering iron can be super useful. 🔧⚡

Would you try it? 👇

PCB Arduino ESP32 Maker ElectronicsRepair Engineering TechTools

05/09/2026

🔥 Check out this compact soldering iron!

The ZOYI ZT-N1 Pro Portable Smart Soldering Iron is a great little tool for electronics enthusiasts.

Whether you’re working on a PCB, repairing electronics, or building your next DIY project, having a portable soldering iron can be super useful. 🔧⚡

Would you try it? 👇

PCB Arduino ESP32 Maker ElectronicsRepair Engineering TechTools

30/08/2026

TFT Drawing Pad -

WirelessDrawing IoT NodeMCU TouchScreen Maker ktronic

16/08/2026

Can this tiny device really test a resistor, capacitor, transistor and even an IR remote? 🤯

In this Short, I test the FNIRSI LCR-P1 Multifunction Tester with different electronic components.

🔹 Resistor testing
🔹 Capacitor testing
🔹 Transistor identification & pinout
🔹 IR remote testing
🔹 Anti-burn protection
🔹 SMD component testing

If you work with electronics, Arduino, ESP32 or DIY projects, this could be a very useful tool for your workbench.

31/07/2026

🚀 Build hardware projects faster with AI!

CodeCraft helps you write code for ESP32, Arduino, and other embedded systems in minutes.

💬 Comment “LINK” and I’ll send you the FREE CodeCraft link!

IoT DIYElectronics Programming AI TechCreator Engineering

22/07/2026

Smart RFID Attendance System using ESP32.

Just scan your card:
🔹 Name on screen
🔹 Voice announcement
🔹 Auto attendance marking

3 Students: Ali, Fatima, Hamza

Do you want to make this project?
💬 Comment “YES”!

Complete tutorial with:
✅ Full Code
✅ Wiring Diagram
✅ Step by Step Guide

100+ Comments = Tutorial Upload! 🔥

👍 Like | 💬 Comment | 🔔 Subscribe

18/07/2026

DIY Air Mouse using Mpu9250 and Waveshare Esp32 -S3-zero

Comments for code I will send you details

10/07/2026

AI Assistant on ESP32-S3 with OLED | No Coding Required

🛠️ Components Used
- Seeed Studio XIAO ESP32-S3
- 0.96” OLED Display
- MAX98357A I2S Amplifier
- INMP441 Microphone Module

Got questions? & code Drop a comment below — I reply to everyone!

👍 If this video helped you, please LIKE, SHARE, and SUBSCRIBE for more DIY tech projects.

DIYElectronics ESP32S3 VoiceAssistant NoCodingktronic
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