This... I'm a novice... Don't bother... I want to use lm324 to make an amplifier circuit to amplify 10 times, but the simulation result using PSPICE8 is not correct... Please give me some advice. [IMG...
This site uses a common anode LED digital tube, and the common anode means that the 7-segment display code shares the positive power supply. Principle diagram:As can be seen from the above figure, if ...
I accidentally saw GigaDevice's new GD32F470xx series. The MCU in this series has TFT and network port, which means it is benchmarked against the advanced models of NXP and ST. NXP LPC1788 is the core...
[align=left]I've been learning about ODB recently. I want to see how to achieve communication with the car. I'm quite interested. I found a dedicated ODB chip on the Internet, ELM327. There are also a...