1. I have a self-made L293D driver board. The schematic diagram is as follows2. I want to try the pyboardCN V2-drive DC motor and encoder. Connect p1 to X1, ina1 to A14, ina2 to A15, E1A to X2, E1B to
We only have one life, a life that we bring nothing with us and take nothing with us when we die. We are born in the laughter of our loved ones and leave in the sorrow of our loved ones. We don’t know
By analyzing the principle of power synthesis, the synthesis technology of high-power interference is divided into two types in theory: channel power synthesis technology and spatial power synthesis t
The chip I use is stm32f030c8t6. I want to use the LL library provided by st to receive interrupts. The process is as follows. I used the STM32Cube tool to generate the chip configuration. I used the