Built a simple LCD 1602 I2C display project using Arduino UNO 📟
Only 4 wires needed and perfect for beginners learning Arduino.
Video Link: https://t.co/r9dcLC2ZTB
#Arduino#LCD1602#I2C#TechDIY
New Arduino tutorial ⚡ Using the 0–25V Voltage Sensor Module with Arduino UNO for DC voltage monitoring. Includes wiring, coding, and real testing 🔥
Video Link: https://t.co/djjfdJE8AY
#Arduino#Electronics
Built a DIY STEM Reptile Robot 🤖
Fun robotics project for beginners, students & makers. Walking mechanism is surprisingly cool!
Video Link: https://t.co/88SZlfb5KM
#STEM#Robotics#DIYRobot
Measure distance with Arduino using the SR04M-2 ultrasonic sensor 📏
Simple wiring + code for beginners.
Link: https://t.co/WqLKY4zNLV
#Arduino#Electronics#DIY
Just reviewed the LiitoKala Lii-600 smart battery charger 🔋
A solid charger for 18650 / Li-ion users.
Full Video: https://t.co/8OeOKJVClx
#LiitoKala#BatteryCharger#TechReview
LM2596 Buck Converter ⚡
Adjust your voltage safely before powering your circuit!
✔ Easy to use
✔ Adjustable output
✔ Perfect for DIY electronics
Video: https://t.co/H9nXlLMdXf
#LM2596#ElectronicsDIY#Arduino#TechTips#DIYProjects
Dead Bosch 18V battery → 0V
Full rebuild with new 18650 cells.
Upgraded from 2.0Ah to 3.4Ah.
Now charging & running like new 🔋
Full Video: https://t.co/prg0kk9R7j
#BatteryRepair#DIY#Electronics
Just uploaded: Wind-Powered Jeep DIY 🚙💨 Step-by-step build + how it works (wind ➝ propeller ➝ motion).
Video: https://t.co/Yn42ghhowa
#STEM#DIY#WindEnergy#ScienceProject
MC-38 (NC) vs MC-38A (NO) magnetic reed switch test with Arduino ✅Great for door/window security + smart home automation.
Full video 🎥👇https://t.co/ESRvE9NXQP
#Arduino#IoT#HomeAutomation#ReedSwitch#electronics
UNI-T UT18B MAX Digital Multimeter 🔧 Unboxing + LED, voltage, current, resistance & temperature tests.
🎥 Full video: https://t.co/AwUSiXMiGJ
#UT18BMAX#DigitalMultimeter#MultimeterReview
Built a switch-controlled electric fan using a simple STEM kit 🌬️⚙️
Great hands-on learning for circuits, motors, and air circulation.
👉 Watch STEM project: https://t.co/7Y0Tob9Lpm
#STEMProject#ScienceExperiment#DIYFan
Unboxing & setup of the XPrinter N160II thermal receipt printer! 🖨️Learn how to install, load paper, connect power & test print step-by-step.
Watch now 👉 https://t.co/YhppKjuLbp
#XPrinterN160II#ThermalPrinter#POSSystem#PrinterSetup
Noisy XP-460B printer? 🖨 Here’s how to fix it in minutes — clean and lubricate your printer gears for smooth, quiet operation.
🎥 Watch the full guide: https://t.co/19qpLwAUxU
#XP460B#PrinterMaintenance#TechTips#DIYRepair