[align=left][b]Uboot logo replacement problem[/b][/align][align=left][font=宋体]Question:[/font][/align][align=left][font=Tahoma]I want to replace the [/font]uboot LOGO at startup, which is the "freesca...
How can a full-network 4G industrial router have a watchdog? Watchdog is actually a figurative expression, and the watchdog faithfully guards the house for the owner. The watchdog of a full-network 4G...
Where is the through hole metallization option for ad 18? The first picture is mine, and the second picture is someone else's. I can't see this option on mine....
Performance TestingCoremarkCoreMark is a benchmark for measuring the performance of central processing units (CPUs) used in embedded systems. It was developed in 2009 by Shay Gal-on of EEMBC and is in...
As shown in the figure, LDOs are U2/RT9013-3.3 and U3/RT9013-1.85.MCU is STM32L486, VDD supply range is 1.71V~3.6V, main frequency is 80Mhz, Iout = 8mA.Power supply is polymer lithium battery, rated o...