How To Make Digital Voltameter || DC Voltage Tester
doston aaj main is video mein aapko banakar dikhaunga ek helpful device Jo aapke ghar mein ya aapka electronics ke kam mein bahut hi achcha sabit hoga. is digital voltmeter ko banane ke liye aapko Lena hoga ek Chhota sa device aur uske sath Lena hoga aapko ek continuty tester jismein aapko yah Chhota sa voltmeter device set karna hoga. is chhote se gadget se aap DC voltage ko check kar paoge aur uska reading dekh paoge DC 3 volt se 30 volt Tak aap aap iska measuring kar sakte hain. isase aap kharab battery check kar sakte ho aap lithium Aayan battery ya koi bhi DC battery ko aasani se check kar sakte ho uska voltage.

Best Video & Play List

DIY 2024
   • DIY 2024  

Spy Gadgets & Camera
   • Spy gadgets & Camera  

Repair & Making
   • DIY Repair 2024  

Tips & Tricks
   • Techno invention  

All Types Repair
   • Repair  

All Types Headphones Repair
   • All Types Headphone & Earbuds Repair  


mini CCTV camera
   • Mini CCTV Camera || सबसे छोटा Camera ...  

Free Energy Solar Panel
   • Solar Panel Installation || Free Ener...  

Electronics Components
   • Wholesale Electronics Market || Kolka...  

Bluetooth Speaker Charging Port Repair
   • Bluetooth Speaker Charging Port Repai...  

Auto On Off Solar Wall Light
   • Solar LED Wall Light || Free Energy L...  

Useful Gadget
   • DIY Ideas || Useful Gadget @TechnoTopics  

Solar Street Light Circuit
   • How To Make Solar Street Light  || Tw...  

Emergency Light 30₹
   • ₹30 Emergency Light Reality || DIY Em...  

Switch Board Spy Camera
   • Electric Board Spy Camera || Spy CCTV...  

Bluetooth Neckband Repair
   • Bluetooth Neck Band Repair || Bluetoo...  

Hair Dryer Repair
   • Hair Dryer Repair In hindi || How To ...  


#technology #electronics #usefullgadgets
#voltage #dcvoltage #howto #technotopics #tester #voltage_regulator