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Hello,
in my project i want to mesure about 70 resistor in a short time (Max 2 min ) and display there values in LCD, i have think to use PIC16F887 with analog inputs, now i want some circuit to interface that many resistor (expande my analog input) like D-flip flop 74HCT574
any idea about how...
Hello HTA,
first, thank you for your reply it show me where to start :)
so if i understand well the schema should be look like this :
if we apply Ohm's Law we must mount a resistor of 50 ohm between sensor output (Wire 4 black) and pin RB0 of microcontroller in order to get +5V when...
Hello,
im developing a project in ISIS proteuse 2012 and i need to add an optical sensor to port B, when an object is detected by this sensor,+5v should be applied to this Port and i can start an operation of calculation.
i have think to use "E3Z-L81 from omron", but it deliver a current...
have some seriouse probleme with defining the data lenght of my received message obtained directly from CanCase, i know that my received msg will contain a data lenght of 20 byte but the program that i have writ accept only 8 byte as received data.
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