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Hello,
I'm using TMS320F280049C micro-controller (Texas).
While testing its GPIO behavior during power on/off, I found a high to low transition on GPIO pin ,on every power on/off
I'm checking the waveform on GPIO pin of micro-controller itself.
I have used the same code provided by texas for...
Hi everyone,
I am designing a 4W AC/DC converter using Tiny Switch III family using PI Expert software.
I got the circuit attached herewith.
I choose setting in PI software as follows:-
Output Power- 0 to 5W
Input Type- Universal 85 to 265 V
no of outputs- 1
Isolated Supply - Yes
Output...
Hi everyone,
I am facing issue with interfacing HY1602f6 LCD with AT89S52 microcontroller.
When i am programming controller & on next POWER ON , it displays correct messages.
But when I switch it off & on for the next time, it displays all pixel ON (of first row only.)
When again program...
Hi everyone.
I m doing RFID based Vehicle Parking system using AT89S52.
I have to detect RFID card using serial interface. RFID unique code will be received via serial interface.
But I don't know how data will be received in microcontroller? (Byte by byte in array?)
Also how should I store...
Hi,
I am simulating following software in PSIM.
The error which I am getting while simulation is attached herewith.
if anyone knows about this, please help me.
Thanks In advance
Nitin K.
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