[size=4]PCB designers should first know the direction of the signal current of a circuit schematic. However, this question is very simple. According to international practice, the input terminal is lo...
--VHDL control program based on AD56XX --Designer eeleader library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_arith.all; use ieee.std_logic_unsigned.all; entity Wr_Ad56XX isport(clk: in std...
Original post address: http://www.gkbk.com/more.asp?name=zhyo720211id=1107 The detection modes of photoelectric sensors are divided into the following categories: through-beam, reflector, polarized re...
Tornado2.2 for Pentium, the target machine is an integrated graphics card, 3com network card p4. BSP selects p4, #define INCLUDE_EL_3C90X_END, #define INCLUDE_PC_CONSOLE are defined, but as soon as th...
[p=30, 2, left]Hello everyone, is anyone familiar with spectrum analyzers? Recently, we want to buy a new spectrum analyzer, mainly to measure the channel power of WIFI boards, look at the spectrum, a...
[p=35, 2, left][font=微软雅黑,][size=16px][font=Tahoma,][url=https://www.eeworld.com.cn/huodong/201506TItraining/][color=#ff0000]A9 is here, create your own learning plan! [/color][/url][/font][/size][/fo...