This time, we will conduct the first routine of the PYNQ framework. This routine will use two methods to achieve image scaling. The most classic algorithm for image scaling is bilinear interpolation, ...
Added support for the pybNano v2 development board in the UF2 bootloader of the STM32F4.https://github.com/mmoskal/uf2-stm32f/t ... /pybnanov2If you don't want to compile it yourself, you can use the ...
If the driving capability of the microcontroller is insufficient, we usually think of pull-up, complementary push-pull circuit, totem pole, or composite tube, or inverter (non-gate) HCT04, etc. Take c...
[size=4] One of the important indicators of battery status is its internal resistance. Whether the battery is about to fail, has insufficient capacity, or is improperly charged or discharged, it can b...
This article continues to talk about serial port and USB communication, mainly talking about the configuration of serial port and USB-CDC class, and briefly talking about the use of serial port and US...
As the epidemic prevention and control enters a critical period, we have to face the new transmission risks brought by the resumption of production and work. I believe that every Chinese is worried ab...