S T K ELECTRONICS GADGETS
S T K
How to make a Dc motor, disco light 💡
How to make a Emergency ligh on/off switch 5volt relay
USB RGB light
HOW TO MAKE RGB COLOUR FULL LIGHT
How to make a rechargable screwdriver 🪛
How to make a rechargable torch light //with bed switch// 💡
How to make a powerful stun gun // ⚡⚡⚡⚡// At Home
HOW TO MAKE POWER BANK // SAMSUNG BATTERY 🔋//
#How to make Scrubber Heating coil lithiam battery 🔋#
HOME MADE MINI FAN ☢️☢️☢️
#How To Make lithium_ ion 🔋 3.7v battery charger //USB ,IN4007 diode , light indicator
HOME MADE RECHARGABLE 🔋TUCH SENSOR LUGHT 💡
HOME MADE METAL PLANE ✈️✈️✈️
HOME MADE TOY BIKE 🚲🚲🚲🚲
POWERFULL BLUETOOTH BOX 🔊🔊RECHARGABLE , HOME MAKE
USB BULB 💡
নিজেই বাড়িতে বসে ঠিক করুন 9 ওয়াট LED BULB খুব সহজে
MINI USB SOLDERING IRON RGB LED LIGHT💡
LDR SRNSOR PROJECTS 💡
EMERGENCY RECHARGEABLE LIGHT💡 & POWER BANK MOTOR CONTROLLER 🔋
RGB LED STRIP 💡🔋
MINI FAN RECHARGABLE
Mini Bluetooth speaker 🔊🔊
EMERGENCY RECHARGEABLE LIGHT
USB RGB COLOURFUL HUMIDIFIER UNBOXING
12 ভোল্ট ব্যাটারি প্যাক 6 টা ব্যাটারি দিয়ে বানিয়ে নিন 3 মিনিটে