Nice to hear from you Art.
I just wanted to make a small comment.
The RS232 inputs of the MAX232 (pins 8 & 13) are pulled low internally with 5k ohm resistors. In fact any and all chips...
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Re: MAX232 problems
Nice to hear from you Art.
I just wanted to make a small comment.
The RS232 inputs of the MAX232 (pins 8 & 13) are pulled low internally with 5k ohm resistors. In fact any and all chips...
MAX232 problems
Occasionally I will search the forum for serial routine ideas. These searches always bring up old posts from people who have overheating issues with their RS232 interface IC’s. In every post I have...