Today I received a call from SF Express saying that a package had arrived. I asked them to leave it at Cainiao Supermarket. I went to pick it up after noon. Wow, it was huge! It was bigger than I imag...
[i=s]This post was last edited by as78er96 on 2018-10-23 10:35[/i] [color=rgb(51,51,51)][size=4]TL431+J13001 two-tube non-isolated ultra-low-cost AC to 5V stable output low-power DC power supply solut...
The prediction is for reference only. Whether it makes sense or not, just take it as a reference.power supply:
The charging and discharging power supply system is to first power the supercapacitor and...
According to the working frequency, RFID can be divided into low frequency, high frequency, ultra-high frequency and microwave systems. Frequency refers to the working frequency of the relevant reader...
C2000 Family and DevelopmentC2000 is a CPU chip designed by Texas Instruments for industrial control, and is widely used in motor drive, digital power supply, motion control and other fields. Currentl...
“Ultra-wideband wireless technology ,” also commonly referred to as UWB, has been gaining acceptance and adoption over the past few years. In short, UWB is a short-range wireless communication protoco...