I recently designed a circuit. In the past, I used diodes to prevent reverse connection because I didn't pay attention to power consumption. I found a reference design on the Internet, but I don't kno
The power (power supply) direction is mainly hardware-based, and students who work on hardware are often required to make decisions. Therefore, when debugging circuits, hardware students must think ab
After seeing the news that TouchGFX is free, I downloaded it and tried it out right away. I used the STM32L4R9 development board. Through TouchGFX, I can directly generate code and burn code to develo