सस्ता वाला Variable Power Supply कैसे बनायें | How To Make Len Bench Power Supply | TecIndia

सस्ता वाला Variable Power Supply कैसे बनायें | How To Make Len Bench Power Supply | TecIndia
Hello guys aaj ke Is video me ham ek variable dc power supply banayenge. Isse aap voltage aur current (ampere) ko apne anusar set karke jo chaho chala sakte ho. Is leb bench power supply se aap 1 - 13volt and 5Amp ka output le sakte hai Aur yah all in one battery charger bhi hai isse har type ki ( lithium ion battery, lead acid battery, 18650 battery ) battery charge ho jati hai. Is dc power supply ko banana bahut easy hai aur ise maine Lagbhag 500 rupees me banaya hai. More information ke liye video complete dekhe.
Electronic components required
12v 5A SMPS
10k potentiometer
Voltage down module
Bana Connector
LED &
#powersupply #18650battery #allinone #batterycharger #lebbench #supply