The resolution of an LCD screen refers to the number of pixels displayed on a certain area of the LCD screen, which determines that the physical resolution of the LCD screen is fixed.
LCD screens are ...
This time, we plan to use the human body sensing module + Bluetooth to sense whether there is someone and get relevant information from the Bluetooth APP.For the Bluetooth part, we still use the Bluet...
Different transmitter product brands and different product types may use different chip manufacturers and chip models, and the quality of the products presented to consumers may also vary greatly. We ...
I need help from all the experts. I am currently developing Bluetooth communication between bluenrg-2n. The host processor is stm32f405. Bluenrg-2n and stm32f405 use spi for communication. I am a comp...
1) DSP's CLKOUT has no output and does not work properly.2) Emu0 and Emu1 need to be pulled up.3) The frequency of TCK should be 10M.4) In a 3.3V DSP, the PD pin is powered by 3.3V, but the emulator n...
As the deadline for implementing "green" lead-free electronic packaging approaches, automotive system engineers must consider how to adapt the constraints and specifications of such new standards in t...