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Hi Sadat007! Forgive me because I don´t reply you untill now.
First I wanna to thanks you and thanks all the forum for the help. Second, I´m gonna to tell you that my PIC programmer is working now! (I didn´t reply you because I make my first program and circuit for the 16F84 ....:D YES!)
Thanks...
Sorry, but I´m a donkey in terms of english languaje :cry: ....You say me that I must conect the tracks or not? Please, see the image in the attachment section: the new red tracks... are correct or not?
Please forgive me...thanks for your support.
Hi sadat007. About your reply...what GND you are refer to? The GND obtained with the voltage regulators (LM7812 and LM7805) or the parallel port GND (pin 19 to 25 of DB25)? I don´t understand this topic (GND topic:cry:)...
See you
Thanks for the reply. I compare and check all conections, but I think that the problem is in the conector 6 of DB9 (22 in DB25, that is ground). In the eschematics this pin should be conected to ground, but in the PCB wasn´t conected with any ground. This the problem?
See you
This programmer works?
Hi everybody! I´m a newbie here (and also in english forums ;P) and I like the electronic´s world. I´m from Argentina, so my english is very very poor :cry:. I am posting this because I tried to make a PIC programmer from a page (an argentinian page :|) but when I...
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