novaflare
Newbie level 5
Hi people,
I am new in these area of microcontroller.
I needto use microcontroller to design a square wave of 50hz with a duty cycle of 50%
but first of all i have alot of qns hopefully you guys can help.
1) what program can i use to program my max232
2) if i can create the circuit on breadboard, how am i connecting the circuit to my pc to load the codes into the chip
3) is there other IC you would recommand instead of max232
4) please advice me if i have missed out anything
i have created the exact same circuit using a 555timer, but now i to use my pc to generate a freq instead of chaging the variable resistor on my 555timer circuit board
I am new in these area of microcontroller.
I needto use microcontroller to design a square wave of 50hz with a duty cycle of 50%
but first of all i have alot of qns hopefully you guys can help.
1) what program can i use to program my max232
2) if i can create the circuit on breadboard, how am i connecting the circuit to my pc to load the codes into the chip
3) is there other IC you would recommand instead of max232
4) please advice me if i have missed out anything
i have created the exact same circuit using a 555timer, but now i to use my pc to generate a freq instead of chaging the variable resistor on my 555timer circuit board