In the Hummingbird softcore DEMO , there is a dot matrix block driving example. Although the dot matrix block models used may not be the same, they can still be unified if the principles are understoo
FP6296 is a current mode DC-DC boost converter with pulse width modulation (PWM) and built-in 0.015Ω, 10A, 14V MOSFET, capable of high power conversion efficiency, fewer peripheral components and spac
I am currently debugging DS90UB954+ DS90UB913+ar0231 (camera), the soc is NVIDIA's xavier NX. Now I2C can scan the deserialization chip 954, but cannot scan 913 and sensor. The same driver can produce
The STC12C5608AD microcontroller has a CAP function, which can be used to measure the frequency of a signal. The principle is to measure the time between two rising edges or falling edges. This time i
[i=s] This post was last edited by 想得明明 on 2018-12-23 18:44 [/i] It is understandable that the headphone impedance is 15Ω and connected in parallel with 0.1uf, but the LINEOUT line output impedance is