MX1081 uses SPI to drive HC595 LED strip lights. HC595 chip is an 8-bit serial input and parallel output driver chip. It is widely used in LED, digital tube and other drivers. For monochrome LED strip...
I use current transformer for isolation, and pass the sampled voltage through resistor to CPU for processing. There are also some capacitors for filtering, varistors for EMC, and bias voltage. The cir...
[i=s]This post was last edited by Yuzhong on 2014-9-30 10:52[/i] Author: James Bryant Although current mirrors and circuits such as the Howland current source are taught as part of analog circuits, th...
I packaged the DLL into NK through the platform.bib file, but why do I keep getting the error "Unknown memory type found 'xxx.DLL'"? Why? It never happened before!...