I was planning to make a bootstrap circuit. Q3 and Q4 in the figure are the same type of transistors! Q3 is controlled by a single-chip microcomputer. Recently, I found a problem during debugging. Q4 ...
[size=14px]Today, the firmware of various development boards have been updated to 1.9.1. Please test it. [/size] [list] [*]STM32F769DISC [*]NUCLEO_F446RE [*]STM32F7DISC [*]PYBNanoV11 [*]NUCLEO_L476RG ...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:01[/i] Hehe, this year's competition's original parts list includes an operational amplifier. I'll send you some information on the operation...
Original article by Mr. Gaosu, the self-media of Yibo Technology | Huang GangAs the old saying goes: A gentleman loves a beautiful lady. If you are asked to choose between a tall and thin lady and a s...
[align=left][color=rgb(85, 85, 85)]Noise-free power supplies are not designed by accident. A good power supply layout is designed to minimize experimentation time. Minutes or even hours spent carefull...