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sir Brian..
The coin machine that I have dont have information on the output pulse. It only came with information regarding its pin connections and how to set it up for recognizing coins. I've been searching the net since I created this post but no results up to this writing.
Because of this...
[merged] multiple pulse input to pic16f877a
Hi fellow!
I have attached an image of 2 options for my input setup.
My questions are...
1. Which is possible to use, Setup 1 or Setup 2 to receive 6 input for pic16f877a.
2. How can i determine which input is active or turned on (like a press on a...
Im sorry sir, but I am a developer doing mostly vbstudio projects and this is my first time doing a PIC programming. I just tried yesterday with using the K150 pic programmer and successfully done with the counter and flashing led. Would you be so kind sir to show me an example of C code that...
Re: coin counter using pic16f877a
thank you sir for the quick reply, I am using DVM to measure voltage. the coin acceptor outputs a constant 4.29v when no coin is inserted. when a coin is inserted, the voltage decrement every second down to 2.68v and back up to 4.29v for each pulse duration...
Hello everyone!!!
I have a project: COIN COUNTER using PIC16f877a.
I need help to get the output pulse of the coin to the T0CKI of the MCU and display the output on 4-digit 7 segment LED.
I already have idea on how to display the output on the 7 segment since I tested burning programs (like...
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