[i=s] This post was last edited by hanskying666 on 2015-9-23 09:12 [/i] As the title says, I received the STM32L476-NUCLEO evaluation board sent by the forum this Monday. I saw the LED flashing when I
[font=宋体][size=3][color=#000000] Aiming at the nonlinear characteristics between the thermocouple potential and temperature of the thermocouple sensor and the nonlinear characteristics between the res
I am looking for a voltage regulator that allows input of -40~+40V and outputs about 5V, preferably 6.5V. The back-end circuit works normally with a 6.5V power supply. I am now looking for a voltage r
arm-linux-gcc -D__kernel__ -I /friendly-arm/kernel/include -DKBUILD_BASENAME=leds -DMODULE -c -o leds.o leds.c After compiling, it passed, but when it was burned into the board, insmod still gave an e