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UART - I2C Bridging
Hello everybody,
I've got a problem in my electronic system project. I use three I/O expender which is connected using I2C to microcontroller. Before doing coding for the microcontroller , I wish to test the I/O functionality directly from PC/UART/COM Port to I2C neglecting...
Hi Guyz.
I got a problem on my project to have a 2 programmable frequency generator by using microp uPD780828A. I was told to use the PWM function pin which is port 2 of the IC.
I want to have to have a variation of frequency which is base on software control. Thats mean I can set the...
Hi, I'm trying to design a relay circuit using miniature Relay RY-12WFZ-K from fujitsu. The problem is I do not understand the function of this relay. I want to implement two type of relay which is HIGH switching relay and LOW switching Relay.
Above is the schematic of the Relay. I hope to...
i have separated pcb layout which are designed using dxp 2004.my problem is how to merge them together since it to large to be designed in a shematic sheet
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