Now due to some special requirements, I want to make a four-way current source with an output between 500uA and 5mA. I would like to ask you to recommend some solutions or chips or circuit principles.
usqlite is a SQL database module for MicroPython built on top of the SQLite C library.The usqlite SQL interface is designed as a subset of the DB-API 2.0 specification specified in PEP 249.It is highl
The functional safety of automobiles is receiving more and more attention, and the reliability requirements are getting higher and higher. ISO 26262 is the international functional safety standard. De
[i=s]This post was last edited by Baboerben on 2019-10-10 09:46[/i]LCD is initialized and LOGO is displayed;
Give the ultrasonic module a trigger signal;detect the output signal of the ultrasonic modu
[Abstract] AGM will pilot a new telephone system at the Franklin County Jail in Texas in December to test whether a new RFID tracking method can replace the original phone card payment system.AGM Tele