Want to buy any custom designed PCBs with SMT assembly ? Then We recommend to order it from: https://jlcpcb.com/ This video …
source
How to Make a Complete 18 Channels Smart Automation Home System With Amazon Alexa | Hindi/Urdu

Want to buy any custom designed PCBs with SMT assembly ? Then We recommend to order it from: https://jlcpcb.com/ This video …
source