In a cell phone it''s important to set the power level of a power amplifier (PA) precisely. This is necessary to compensate for the temperature variation and to set the correct power, which is dictate
Europe now has very strict requirements on the standby mode of DVD, TV, set-top box and other electrical appliances. Some systems used to use fake standby mode, but now it doesn't work. I made a DVD s
[i=s] This post was last edited by tziang on 2015-10-13 12:33 [/i] [align=left][POV based on R7F0C809] [/font][font=Times New Roman]DIY[/font][font=宋体] Part 3: Software and hardware development and de
[i=s]This post was last edited by flashtt on 2020-10-11 09:39[/i]I changed my direction after I started working, and I will no longer use the boards I bought at school. I am selling them to forum frie