The PDA program I am working on now is to operate SQL CE 2.0, but the program developed with VS 2005 and C# language seems to be unable to operate it (it can operate 3.0). Now my database cannot be mo...
In the process of high-pass filtering a signal mixed with sawtooth waves, a spike will always be generated at the mutation point of the sawtooth wave after filtering, which will increase the amplitude...
The speed of making boards is really too fast now. The boards were sent out at noon on July 21st, and the PCBs were received in the afternoon of July 23rd. Is there anything more amazing than this?...
1. If the last assignment was graded, it should be a failure because the I2C tool settings were wrong. The most important thing is that the output direction was not selected correctly. To set the volt...