Using the YF017 music chip in the picture below, different sounds can be played by sending out several pulses. Does the following code send out a single pulse? How can we send out multiple pulses to m
I would like to ask if you know of a module that can output multiple TTL signals using an Ethernet port. I searched online but couldn't find a suitable one.
Wireless data transmission is widely used in vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading, access control system, community paging, industrial data acq
I want to make a charging circuit to charge 1860 batteries using a TYPEC interface. Since there are many types of chargers, I want to implement a charging circuit that can adapt to a wide range of vol