when I run a little test code which reads all the registers, modifies the GPIO, and verifies the write, I only see the data from the first IC in the chain. the 'second' byte reads all 0s. I have ...

Network topology is the "shape" of a network of biological interactions and shows how the nodes — the parts of the network where elements interact — are connected to each other. Common ...

There is a flower within my heart Daisy, Daisy Planted one day by a glancing Dad Planted by Daisy Bell Whether she loves me or loves me not Sometimes it's hard to tell Yet I am longing to share the ...

使用 5 引脚拓扑的 LT8500ETJ 菊花链驱动 LT3595A 的典型应用电路。 LT8500 是一款具有 48 个独立通道的脉宽调制(PWM) 发生器。每个通道都有一个可单独调节的12位（4096步）PWM寄存器和一个6位（64步）±50%校正寄存器 欢迎加入EEWorld参考设计群，也许能碰到搞同一个设计 ...