In the field of test and measurement, the development of instrument bus technology has always been the most concerned part for engineers and scientists. From the GPIB bus launched in the 1960s for ins
Dear Expert:I am a novice and encountered a problem when drawing PCB for the first time:
I need to cut out a small piece of copper in the center of a 3.3V power plane to connect to the 2.5V power supp
It has been a while since I received the SHT31 Smart Gadget, but due to lack of time, I did not start the review until today.The courier box I received was quite large, but it became very small after
ARM series microcontrollers AVR series (Atmel Corporation) Atmel AT91 series (ARM processors, etc.) AT90 series – AVR (Atmel's high-performance RISC 8-bit microcontrollers, old products) ATmega series