I want the product Send me email
( naty6458@gmail.com )

Thank you !!
You have the pcb design file ?

Thank you very much and i am sorry for asking this question agin.

hii,
i work on project with a livolo us standart(arduino 8MHZ 3.3V , nRF24L01). i have a problem to drive the arduino because the currnt from the high voltage side is too low for drive the arduino . please help me!