:congratulate: I have a Bluetooth speaker. I think the built-in battery (7.4V 22.2Wh) is broken. Now I can only use it with a power adapter. I want to take it outside and there is no power supply. Can
Recently, a Taiwanese engineer revealed that due to the outstanding performance of the department in 2021, TSMC's salary and benefits are equivalent to working in one year for two or three years.Figur
Activity details: [Mil based on NXP's first NPU kit MYC-JX8MPQ]Updated to 2022-04-17Evaluation report summary:@Popular Technology[Mil MYC-JX8MPQ Review] + Improve the sht20 reading on the QT side[Mil
Common water level sensors include photoelectric, float, capacitive, and ultrasonic types. The working principles and application environments of each type of water level sensor are different. So how
I am about to graduate and need a graduation project. I can't think of anything to do. Can anyone provide a project, like a password lock, a microcontroller application?