In order to protect the galvanometer, a lens is added. The laser will be refracted when passing through the lens. So does this refraction need to be handled by software? If the lens moves, then the so
Since the second half of 2020, the chip supply has been tight; insufficient manufacturing capacity, insufficient packaging and testing capacity, insufficient inventory; car companies, mobile phone man
DC-DC powers the motor.
Figure 3 shows the waveform of the SW pin of the DC-DC when the motor is powered on but not rotating;
Figure 4 shows the waveform of the SW pin of the DC-DC at the moment when
What do the numbers in the brackets mean? [3:0] and [11:4] What is 11~4?This content was originally created by QWE4562009 , a user of EEWORLD forum. If you want to reprint or use it for commercial pur